{"artifacts":{"doi:10.1002/crat.200800391/p3/text-03":{"artifact":"text_passage","label":"page 3, passage 3","page":3},"doi:10.1002/crat.200800391/p4/tab-3":{"artifact":"table","caption":"Measured and calculated temperature and concentration values for the invariants of the Ni–Bi phase diagram as reported by various authors. Reaction – type of reaction, related with the corresponding invariant; T – temperature (K); X ij – concentrations (Bi mole fractions): X LS – Ni-rich side point; X M – middle point; X RS – Bi-rich side point. ( A – calculated values)","label":"3","page":4},"doi:10.1007/s11664-007-0256-8/p3/tab-i":{"artifact":"table","caption":"EPMA Point Analysis of the NiBi Phase on Annealing at Each Temperature for 500 h Followed by Quenching","label":"I","page":3},"doi:10.1007/s11664-007-0256-8/p5/tab-iii":{"artifact":"table","caption":"Invariant Reactions of the Ni-Bi Binary System","label":"III","page":5},"doi:10.1007/s11664-007-0256-8/p5/text-19":{"artifact":"text_passage","label":"page 5, passage 19","page":5},"doi:10.1007/s11664-015-4272-9/p10/text-12":{"artifact":"text_passage","label":"page 10, passage 12","page":10},"doi:10.1007/s11664-015-4272-9/p13/text-05":{"artifact":"text_passage","label":"page 13, passage 5","page":13},"doi:10.1007/s11664-015-4272-9/p14/text-04":{"artifact":"text_passage","label":"page 14, passage 4","page":14},"doi:10.1007/s11664-015-4272-9/p2/tab-ii":{"artifact":"table","caption":"Summary of crystallographic data for solid phases in Bi–Ni system","label":"II","page":2},"doi:10.1007/s11664-015-4272-9/p4/tab-iv":{"artifact":"table","caption":"Summary of invariant equilibria in Bi–Ni system","label":"IV","page":4},"doi:10.1007/s11664-015-4272-9/p4/text-05":{"artifact":"text_passage","label":"page 4, passage 5","page":4},"doi:10.1007/s11664-015-4272-9/p7/tab-v":{"artifact":"table","caption":"Summary of invariant equilibria in Bi–Ni–X (X = Ag, Cu) systems","label":"V","page":7},"doi:10.1016/j.jnucmat.2014.03.011/p6/text-12":{"artifact":"text_passage","label":"page 6, passage 12","page":6},"doi:10.1016/s1003-6326(11)60690-0/p2/text-04":{"artifact":"text_passage","label":"page 2, passage 4","page":2},"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2":{"artifact":"table","caption":"Invariant reactions in Ni-Bi binary system","label":"2","page":4},"doi:10.1361/15477030523030/p1/text-09":{"artifact":"text_passage","label":"page 1, passage 9","page":1},"doi:10.1361/15477030523030/p2/tab-2":{"artifact":"table","caption":"Experimental and calculated data for the invariant points in the Ni-Bi phase diagram","label":"2","page":2},"doi:10.1361/15477030523030/p4/tab-4":{"artifact":"table","caption":"Summarized results from the experimental studies of the Ni-Bi system","label":"4","page":4},"doi:10.1361/15477030523030/p4/text-41":{"artifact":"text_passage","label":"page 4, passage 41","page":4}},"cite_as":{"also_cite":["the original source of every value you use (paper_citation / paper_doi, and cited_dois for values the paper cites from earlier work)"],"bibtex":"@misc{orchid_literature_2026,\n  author    = {Arr{\\'o}yave, Raymundo and Saal, James and Shin, Dongwon},\n  title     = {{ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature}},\n  version   = {2026.10},\n  publisher = {Zenodo},\n  year      = {2026},\n  doi       = {10.5281/zenodo.23735569},\n  url       = {https://doi.org/10.5281/zenodo.23735569},\n  note      = {Version 1, machine-extracted}\n}","dataset":"literature","doi":"10.5281/zenodo.23735569","license":"CC-BY-4.0","part_of":{"bibtex":"@misc{orchid_data_2026,\n  author    = {Arr{\\'o}yave, Raymundo and Saal, James and Shin, Dongwon},\n  title     = {{ORCHID data: umbrella record of the ORCHID datasets}},\n  version   = {2026.10},\n  publisher = {Zenodo},\n  year      = {2026},\n  doi       = {10.5281/zenodo.23736065},\n  url       = {https://doi.org/10.5281/zenodo.23736065},\n  note      = {Version 1, machine-extracted}\n}","doi":"10.5281/zenodo.23736065","text":"R. Arróyave, J. Saal, D. Shin, ORCHID data: umbrella record of the ORCHID datasets (version 2026.10; Version 1, machine-extracted), Zenodo (2026). https://doi.org/10.5281/zenodo.23736065","title":"ORCHID data: umbrella record of the ORCHID datasets","url":"https://doi.org/10.5281/zenodo.23736065"},"release_tag":"v2026.10","status":"Version 1, machine-extracted: values were read by language-model readers constrained to quote their source and checked automatically, and the release was then audited on the printed pages by adversarial audits, an independent second review of fit-facing records and a preliminary human review of a frozen sample. Flags such as accepted and ESPEI-ready record screening results, not certification; known issues are listed in the release notes.","text":"R. Arróyave, J. Saal, D. Shin, ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature (version 2026.10; Version 1, machine-extracted), Zenodo (2026). https://doi.org/10.5281/zenodo.23735569","title":"ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature","url":"https://doi.org/10.5281/zenodo.23735569","version":"2026.10"},"contexts":{"doi:10.1007/s11664-007-0256-8":{"context_id":"context:source-doi-10-1007-s11664-007-0256-8","items":[{"extraction_accepted":false,"id":"ORC-4HGBNW25SM","method":"back-scattered (BS) electron mode of a scanning electron microscopy (SEM)","page":2,"quote":"We used the back-scattered (BS) electron mode of a scanning electron microscopy (SEM).","second_reader_agrees":false,"type":"measurement"},{"extraction_accepted":false,"id":"ORC-AEH55EFDYI","method":"powder X-ray diffraction (XRD)","page":2,"quote":"To investigate the crystal structure of the NiBi phase and to identify the phases formed in the Sn-Bi-Ni alloys after annealing, the powder X-ray diffraction (XRD) was performed after grinding the sample.","second_reader_agrees":false,"type":"measurement"},{"extraction_accepted":false,"id":"ORC-Y5D3DX56LA","method":"energy dispersive X-ray spectroscopy (EDS) of SEM and a point analysis method of electron probe micro analyzer (EPMA)","page":2,"quote":"Compositional analyses of the phases were conducted with an energy dispersive X-ray spectroscopy (EDS) of SEM and a point analysis method of electron probe micro analyzer (EPMA).","second_reader_agrees":false,"type":"measurement"},{"extraction_accepted":false,"id":"ORC-325A5TJL2Y","label":"diffusion couple of Ni and NiBi3","page":2,"quote":"The diffusion couple of Ni and NiBi3 was in contact in the sample holder made of stainless steel.","second_reader_agrees":false,"type":"sample"},{"composition_basis":"atomic","extraction_accepted":true,"has_dropped_fields":true,"id":"ORC-ETO3D7FCG5","nominal_composition":"Ni:Bi = 1:3","page":2,"quote":"The shots of Ni and Bi whose atomic ratio is 1:3 (Ni:Bi = 1:3) were put into the quartz tube and melted at high temperature.","second_reader_agrees":true,"starting_materials":"shots of Ni and Bi","synthesis":"melted at high temperature","type":"sample"}],"paper":"doi:10.1007/s11664-007-0256-8","reader_tier":"preliminary_flash","readers":["gemini-3.8-flash / exp-context-v2.1-quote","claude-opus-5.5 / exp-context-v2.1-quote (claude broker)"],"section_basis":"methods_heading"}},"elements":["BI","NI"],"licence":"CC BY 4.0 (ORCHID data; quotes are short excerpts kept for verification, the publishers' copyright, not relicensed)","models":{"M2f67f383":{"catalog_entry":{"license":"CC BY 4.0","name":"BiNi-16Liu.tdb","source_url":"https://doi.org/10.1016/j.calphad.2025.102833","tier":"bundled"},"link_basis":"reporting_paper_own_model","model_citation":"J. Electron. Mater., 45, 1041-56(2016).","model_doi":"10.1007/s11664-015-4272-9","reproduced_by_calculation":false,"tdb":"BiNi-16Liu.tdb","tdb_path":"databases/sgte-binary/BiNi-16Liu.tdb","tdb_sha256":"dcdf56b33716ef70032f39839e0bc53b5f87757c926ba6bda7540c1b3836cc47"},"M3971cd90":{"catalog_entry":{"license":"CC BY 4.0","name":"BiNi-11Wan.tdb","source_url":"https://doi.org/10.1016/j.calphad.2025.102833","tier":"bundled"},"link_basis":"reporting_paper_own_model","model_citation":"Trans. Nonferrous Met. Soc. China, 21, 139-45(2011).","model_doi":"10.1016/s1003-6326(11)60690-0","reproduced_by_calculation":false,"tdb":"BiNi-11Wan.tdb","tdb_path":"databases/sgte-binary/BiNi-11Wan.tdb","tdb_sha256":"2d2d0758cb2cff936f937a4bac0057846d0e1f7b91d0141299425bafab011e91"},"M3f7a21b0":{"catalog_entry":{"license":"CC BY 4.0","name":"BiNi-09Vas.tdb","source_url":"https://doi.org/10.1016/j.calphad.2025.102833","tier":"bundled"},"link_basis":"reporting_paper_own_model","model_citation":"G. Vassilev, V. Gandova, P. Docheva, Cryst. Res. Technol., 44, 25-30(2009).","model_doi":"10.1002/crat.200800391","reproduced_by_calculation":false,"tdb":"BiNi-09Vas.tdb","tdb_path":"databases/sgte-binary/BiNi-09Vas.tdb","tdb_sha256":"1bbdd3b0fa5e8e35d8120cc8af5766f88b261187b30572fd69e697349d535ece"},"M5e32577c":{"catalog_entry":{"license":"CC BY 4.0","name":"BiNi-07Seo.tdb","source_url":"https://doi.org/10.1016/j.calphad.2025.102833","tier":"bundled"},"link_basis":"reporting_paper_own_model","model_doi":"10.1007/s11664-007-0256-8","reproduced_by_calculation":true,"tdb":"BiNi-07Seo.tdb","tdb_path":"databases/sgte-binary/BiNi-07Seo.tdb","tdb_sha256":"8d44fd0da5fd31a5daeddb3d0eb8fbcffd6bc4ba66ff73592b3f4b020704d7b2"},"M647d0a07":{"catalog_entry":{"license":"CC BY 4.0","name":"BiNi-16Liu.tdb","source_url":"https://doi.org/10.1016/j.calphad.2025.102833","tier":"bundled"},"link_basis":"reporting_paper_own_model","model_citation":"J. Electron. Mater., 45, 1041-56(2016).","model_doi":"10.1007/s11664-015-4272-9","reproduced_by_calculation":true,"tdb":"BiNi-16Liu.tdb","tdb_path":"databases/sgte-binary/BiNi-16Liu.tdb","tdb_sha256":"dcdf56b33716ef70032f39839e0bc53b5f87757c926ba6bda7540c1b3836cc47"},"Mb49da75a":{"catalog_entry":{"license":"CC BY 4.0","name":"BiNi-11Wan.tdb","source_url":"https://doi.org/10.1016/j.calphad.2025.102833","tier":"bundled"},"link_basis":"reporting_paper_own_model","model_citation":"Trans. Nonferrous Met. Soc. China, 21, 139-45(2011).","model_doi":"10.1016/s1003-6326(11)60690-0","reproduced_by_calculation":true,"tdb":"BiNi-11Wan.tdb","tdb_path":"databases/sgte-binary/BiNi-11Wan.tdb","tdb_sha256":"2d2d0758cb2cff936f937a4bac0057846d0e1f7b91d0141299425bafab011e91"}},"note":"records[].locator.ref -> artifacts; records[].model -> models (full records: orchid-literature.jsonl.gz)","papers":{"doi:10.1002/(sici)1521-3749(199912)625:12<2050::aid-zaac2050>3.0.co;2-r":{"authors":["Michael Ruck"],"citation":"Michael Ruck, Die Kristallstruktur von BiNi: eine komplexe Ausdünnungsvariante des InNi2-Typs, Z. anorg. allg. Chem. 625, 2050-2054 (1999).","container":"Z. anorg. allg. Chem.","doi":"10.1002/(sici)1521-3749(199912)625:12<2050::aid-zaac2050>3.0.co;2-r","doi_url":"https://doi.org/10.1002/(sici)1521-3749(199912)625:12<2050::aid-zaac2050>3.0.co;2-r","id":"doi:10.1002/(sici)1521-3749(199912)625:12<2050::aid-zaac2050>3.0.co;2-r","kind":"cited_work","metadata_source":"crossref","roles":["cited_source"],"source_kinds":["cited_work"],"title":"Die Kristallstruktur von BiNi: eine komplexe Ausdünnungsvariante des InNi2-Typs","year":1999},"doi:10.1002/crat.200800391":{"authors":["G. Vassilev","V. Gandova","P. Docheva"],"citation":"G. Vassilev, V. Gandova, P. Docheva, Comments and reconciliation of the Ni–Bi‐system thermodynamic reassessments, Cryst. Res. Technol. 44, 25-30 (2009).","container":"Cryst. Res. Technol.","doi":"10.1002/crat.200800391","doi_url":"https://doi.org/10.1002/crat.200800391","id":"doi:10.1002/crat.200800391","kind":"corpus_paper","metadata_source":"crossref","pdf_sha256_prefix":"18c714e175473a84","roles":["reporting_paper"],"source_kinds":["journal_article"],"title":"Comments and reconciliation of the Ni–Bi‐system thermodynamic reassessments","year":2009},"doi:10.1002/zaac.19080570103":{"authors":["G. Voss"],"citation":"G. Voss, Die Legierungen: Nickel‐Zinn, Nickel‐Blei, Nickel‐Thallium, Nickel‐Wismut, Nickel‐Chrom, Nickel‐Magnesium, Nickel‐Zink und Nickel‐Cadmium, Z. Anorg. Chem. 57, 34-71 (1908).","container":"Z. Anorg. Chem.","doi":"10.1002/zaac.19080570103","doi_url":"https://doi.org/10.1002/zaac.19080570103","id":"doi:10.1002/zaac.19080570103","kind":"cited_work","metadata_source":"crossref","roles":["cited_source"],"source_kinds":["cited_work"],"title":"Die Legierungen: Nickel‐Zinn, Nickel‐Blei, Nickel‐Thallium, Nickel‐Wismut, Nickel‐Chrom, Nickel‐Magnesium, Nickel‐Zink und Nickel‐Cadmium","year":1908},"doi:10.1007/bf02880519":{"citation":"P. Nash, Bull. Alloy Phase Diagrams 6(4), 345 (1985).","doi":"10.1007/bf02880519","doi_url":"https://doi.org/10.1007/bf02880519","id":"doi:10.1007/bf02880519","kind":"cited_work","metadata_source":"printed_reference","roles":["cited_source"],"source_kinds":["cited_work"]},"doi:10.1007/s11664-007-0256-8":{"authors":["Sun-Kyoung Seo","Moon Gi Cho","Hyuck Mo Lee"],"citation":"Sun-Kyoung Seo, Moon Gi Cho, Hyuck Mo Lee, Thermodynamic Assessment of the Ni-Bi Binary System and Phase Equilibria of the Sn-Bi-Ni Ternary System, Journal of Elec Materi 36, 1536-1544 (2007).","container":"Journal of Elec Materi","doi":"10.1007/s11664-007-0256-8","doi_url":"https://doi.org/10.1007/s11664-007-0256-8","id":"doi:10.1007/s11664-007-0256-8","kind":"corpus_paper","metadata_source":"crossref","pdf_sha256_prefix":"ad264e5b8dd2fff8","roles":["cited_source","reporting_paper"],"source_kinds":["journal_article"],"title":"Thermodynamic Assessment of the Ni-Bi Binary System and Phase Equilibria of the Sn-Bi-Ni Ternary System","year":2007},"doi:10.1007/s11664-015-4272-9":{"authors":["Yuling Liu","Shuhong Liu","Cong Zhang","Xingxu Lu","Chong Chen","Yong Du","Dragana Živković"],"citation":"Yuling Liu, Shuhong Liu, Cong Zhang, Xingxu Lu, Chong Chen, Yong Du et al., Thermodynamic Assessment of the Bi–Ni and Bi–Ni–X (X = Ag, Cu) Systems, Journal of Elec Materi 45, 1041-1056 (2016).","container":"Journal of Elec Materi","doi":"10.1007/s11664-015-4272-9","doi_url":"https://doi.org/10.1007/s11664-015-4272-9","id":"doi:10.1007/s11664-015-4272-9","kind":"corpus_paper","metadata_source":"crossref","pdf_sha256_prefix":"efa089306722bbef","roles":["reporting_paper"],"source_kinds":["journal_article"],"title":"Thermodynamic Assessment of the Bi–Ni and Bi–Ni–X (X = Ag, Cu) Systems","year":2016},"doi:10.1007/s11669-005-0134-0":{"authors":["G. P. Vassilev","X. J. Liu","K. Ishida"],"citation":"G. P. Vassilev, X. J. Liu, K. Ishida, Experimental studies and thermodynamic optimization of the Ni-Bi system, J Phs Eqil and Diff 26, 161-168 (2005).","container":"J Phs Eqil and Diff","doi":"10.1007/s11669-005-0134-0","doi_url":"https://doi.org/10.1007/s11669-005-0134-0","id":"doi:10.1007/s11669-005-0134-0","kind":"cited_work","metadata_source":"crossref","roles":["cited_source"],"source_kinds":["cited_work"],"title":"Experimental studies and thermodynamic optimization of the Ni-Bi system","year":2005},"doi:10.1016/0022-5088(87)90204-9":{"authors":["Helmer Fjellvåg","Sigrid Furuseth"],"citation":"Helmer Fjellvåg, Sigrid Furuseth, Structural properties of Ni1−tRhtBi3, Journal of the Less Common Metals 128, 177-183 (1987).","container":"Journal of the Less Common Metals","doi":"10.1016/0022-5088(87)90204-9","doi_url":"https://doi.org/10.1016/0022-5088(87)90204-9","id":"doi:10.1016/0022-5088(87)90204-9","kind":"cited_work","metadata_source":"crossref","roles":["cited_source"],"source_kinds":["cited_work"],"title":"Structural properties of Ni1−tRhtBi3","year":1987},"doi:10.1016/0022-5088(88)90027-6":{"authors":["P Feschotte","J.-M Rosset"],"citation":"P Feschotte, J.-M Rosset, Equilibres de phases dans le systeme binaire nickel-bismuth, Journal of the Less Common Metals 143, 31-37 (1988).","container":"Journal of the Less Common Metals","doi":"10.1016/0022-5088(88)90027-6","doi_url":"https://doi.org/10.1016/0022-5088(88)90027-6","id":"doi:10.1016/0022-5088(88)90027-6","kind":"cited_work","metadata_source":"crossref","roles":["cited_source"],"source_kinds":["cited_work"],"title":"Equilibres de phases dans le systeme binaire nickel-bismuth","year":1988},"doi:10.1016/j.jnucmat.2014.03.011":{"authors":["Stéphane Gossé"],"citation":"Stéphane Gossé, Thermodynamic assessment of solubility and activity of iron, chromium, and nickel in lead bismuth eutectic, Journal of Nuclear Materials 449, 122-131 (2014).","container":"Journal of Nuclear Materials","doi":"10.1016/j.jnucmat.2014.03.011","doi_url":"https://doi.org/10.1016/j.jnucmat.2014.03.011","id":"doi:10.1016/j.jnucmat.2014.03.011","kind":"corpus_paper","metadata_source":"crossref","pdf_sha256_prefix":"e192bbcc72f66201","roles":["reporting_paper"],"source_kinds":["journal_article"],"title":"Thermodynamic assessment of solubility and activity of iron, chromium, and nickel in lead bismuth eutectic","year":2014},"doi:10.1016/s1003-6326(11)60690-0":{"authors":["Jiang WANG","Fan-gui MENG","Li-bin LIU","Zhan-peng JIN"],"citation":"Jiang WANG, Fan-gui MENG, Li-bin LIU, Zhan-peng JIN, Thermodynamic optimization of Bi-Ni binary system, Transactions of Nonferrous Metals Society of China 21, 139-145 (2011).","container":"Transactions of Nonferrous Metals Society of China","doi":"10.1016/s1003-6326(11)60690-0","doi_url":"https://doi.org/10.1016/s1003-6326(11)60690-0","id":"doi:10.1016/s1003-6326(11)60690-0","kind":"corpus_paper","metadata_source":"crossref","pdf_sha256_prefix":"17ac4753d48606b8","roles":["reporting_paper"],"source_kinds":["journal_article"],"title":"Thermodynamic optimization of Bi-Ni binary system","year":2011},"doi:10.1021/cm980521+":{"authors":["M. S. Lee","C. Chen","C. R. Kao"],"citation":"M. S. Lee, C. Chen, C. R. Kao, Formation and Absence of Intermetallic Compounds during Solid-State Reactions in the Ni−Bi System, Chem. Mater. 11, 292-297 (1999).","container":"Chem. Mater.","doi":"10.1021/cm980521+","doi_url":"https://doi.org/10.1021/cm980521+","id":"doi:10.1021/cm980521+","kind":"cited_work","metadata_source":"crossref","roles":["cited_source"],"source_kinds":["cited_work"],"title":"Formation and Absence of Intermetallic Compounds during Solid-State Reactions in the Ni−Bi System","year":1999},"doi:10.1051/metal/190805030110":{"authors":["A. Portevin"],"citation":"A. Portevin, Les alliages de nickel et de bismuth, Rev. Met. Paris 5, 110-120 (1908).","container":"Rev. Met. Paris","doi":"10.1051/metal/190805030110","doi_url":"https://doi.org/10.1051/metal/190805030110","id":"doi:10.1051/metal/190805030110","kind":"cited_work","metadata_source":"crossref","roles":["cited_source"],"source_kinds":["cited_work"],"title":"Les alliages de nickel et de bismuth","year":1908},"doi:10.1361/15477030523030":{"authors":["G.P. Vassilev","X.J. Liu","K. Ishida"],"citation":"G.P. Vassilev, X.J. Liu, K. Ishida, Experimental Studies and Thermodynamic Optimization of the Ni-Bi System, Journal of Phase Equilibria &amp; Diffusion 26, 161-168 (2005).","container":"Journal of Phase Equilibria &amp; Diffusion","doi":"10.1361/15477030523030","doi_url":"https://doi.org/10.1361/15477030523030","id":"doi:10.1361/15477030523030","kind":"corpus_paper","metadata_source":"crossref","pdf_sha256_prefix":"3ee4c32568c39609","roles":["reporting_paper"],"source_kinds":["journal_article"],"title":"Experimental Studies and Thermodynamic Optimization of the Ni-Bi System","year":2005},"doi:10.1557/jmr.2009.0302":{"authors":["Feng Gao","Cuiping Wang","X.J. Liu","Yoshikazu Takaku","I. Ohnuma","Kiyohito Ishida"],"citation":"Feng Gao, Cuiping Wang, X.J. Liu, Yoshikazu Takaku, I. Ohnuma, Kiyohito Ishida, Experimental investigation and thermodynamic calculation in the Ag–Bi–Ni and Cu–Bi–Ni systems, J. Mater. Res. 24, 2644-2653 (2009).","container":"J. Mater. Res.","doi":"10.1557/jmr.2009.0302","doi_url":"https://doi.org/10.1557/jmr.2009.0302","id":"doi:10.1557/jmr.2009.0302","kind":"cited_work","metadata_source":"crossref","roles":["cited_source"],"source_kinds":["cited_work"],"title":"Experimental investigation and thermodynamic calculation in the Ag–Bi–Ni and Cu–Bi–Ni systems","year":2009},"doi:10.3139/146.101499":{"authors":["Gueorgui P. Vassilev","Jolanta Romanowska","Grzegorz Wnuk"],"citation":"Gueorgui P. Vassilev, Jolanta Romanowska, Grzegorz Wnuk, Bismuth activity measurements and thermodynamic re-optimization of the Ni–Bi System, International Journal of Materials Research 98, 468-475 (2007).","container":"International Journal of Materials Research","doi":"10.3139/146.101499","doi_url":"https://doi.org/10.3139/146.101499","id":"doi:10.3139/146.101499","kind":"cited_work","metadata_source":"crossref","roles":["cited_source"],"source_kinds":["cited_work"],"title":"Bismuth activity measurements and thermodynamic re-optimization of the Ni–Bi System","year":2007},"ref:2b519e75b60861d4":{"citation":"s739ís743. LAURILA T, VUORINEN V, KIVILAHTI J K. Interfacial reactions between lead-free solders and common base materials [J]. Mater Sci Eng R, 2005, 49: 1í60.","id":"ref:2b519e75b60861d4","kind":"cited_work","metadata_source":"printed_reference","roles":["cited_source"],"source_kinds":["cited_work"],"year":2005},"ref:8455630e1fad00fb":{"citation":"FESCHOTTE P, ROSSET J M. Equilibres de phases dans le systeme","id":"ref:8455630e1fad00fb","kind":"cited_work","metadata_source":"printed_reference","roles":["cited_source"],"source_kinds":["cited_work"]},"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#15":{"citation":"reference [15] of doi:10-1016-s1003-6326-11-60690-0 (no printed entry could be read)","id":"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#15","kind":"unresolved_citation","metadata_source":"printed_reference","roles":["cited_source"],"source_kinds":["unresolved_citation"]},"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#16":{"citation":"reference [16] of doi:10-1016-s1003-6326-11-60690-0 (no printed entry could be read)","id":"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#16","kind":"unresolved_citation","metadata_source":"printed_reference","roles":["cited_source"],"source_kinds":["unresolved_citation"]},"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#17":{"citation":"reference [17] of doi:10-1016-s1003-6326-11-60690-0 (no printed entry could be read)","id":"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#17","kind":"unresolved_citation","metadata_source":"printed_reference","roles":["cited_source"],"source_kinds":["unresolved_citation"]},"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#18":{"citation":"reference [18] of doi:10-1016-s1003-6326-11-60690-0 (no printed entry could be read)","id":"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#18","kind":"unresolved_citation","metadata_source":"printed_reference","roles":["cited_source"],"source_kinds":["unresolved_citation"]},"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#19":{"citation":"reference [19] of doi:10-1016-s1003-6326-11-60690-0 (no printed entry could be read)","id":"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#19","kind":"unresolved_citation","metadata_source":"printed_reference","roles":["cited_source"],"source_kinds":["unresolved_citation"]},"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#24":{"citation":"reference [24] of doi:10-1016-s1003-6326-11-60690-0 (no printed entry could be read)","id":"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#24","kind":"unresolved_citation","metadata_source":"printed_reference","roles":["cited_source"],"source_kinds":["unresolved_citation"]}},"part":1,"parts":1,"records":[{"chemical_system":"BI-NI","conditions":{"kind":"paper_context","paper":"doi:10.1007/s11664-007-0256-8"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":2,"fold_lso":2,"id":"ORC-DHD6LZPRJD","locator":{"ref":"doi:10.1007/s11664-007-0256-8/p3/tab-i","row":1},"method":"EPMA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1007/s11664-007-0256-8","own_work_of_paper":true},"paper":"doi:10.1007/s11664-007-0256-8","paper_id":"doi:10.1007/s11664-007-0256-8","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.5003,"NI":0.4997},"composition_source":"printed","phase":"NiBi (Ni Side)"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.5136,"NI":0.4864},"composition_source":"printed","phase":"NiBi (NiBi3 Side)"}],"phases":[{"label":"NiBi (Ni Side)"},{"label":"NiBi (NiBi3 Side)"}],"pid":"doi:10.1007/s11664-007-0256-8/p3/tab-i/r01#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":473.15,"temperature_basis":"printed","temperature_printed":"200","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"prior","ci95":null,"class":"microanalysis","entry":"value_types/X_PHASE/classes/microanalysis","floor":0.005,"floor_unit":"mole fraction","n_pairs":0,"prior_source":"orchid_assumed","value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"microanalysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context","paper":"doi:10.1007/s11664-007-0256-8"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":2,"fold_lso":2,"id":"ORC-ARJOLDC2VE","locator":{"ref":"doi:10.1007/s11664-007-0256-8/p3/tab-i","row":2},"method":"EPMA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1007/s11664-007-0256-8","own_work_of_paper":true},"paper":"doi:10.1007/s11664-007-0256-8","paper_id":"doi:10.1007/s11664-007-0256-8","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.5001,"NI":0.4999},"composition_source":"printed","phase":"NiBi (Ni Side)"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.5122,"NI":0.4878},"composition_source":"printed","phase":"NiBi (NiBi3 Side)"}],"phases":[{"label":"NiBi (Ni Side)"},{"label":"NiBi (NiBi3 Side)"}],"pid":"doi:10.1007/s11664-007-0256-8/p3/tab-i/r02#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":553.15,"temperature_basis":"printed","temperature_printed":"280","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"prior","ci95":null,"class":"microanalysis","entry":"value_types/X_PHASE/classes/microanalysis","floor":0.005,"floor_unit":"mole fraction","n_pairs":0,"prior_source":"orchid_assumed","value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"microanalysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context","paper":"doi:10.1007/s11664-007-0256-8"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":2,"fold_lso":2,"id":"ORC-UCXLPNMCXZ","locator":{"ref":"doi:10.1007/s11664-007-0256-8/p3/tab-i","row":3},"method":"EPMA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1007/s11664-007-0256-8","own_work_of_paper":true},"paper":"doi:10.1007/s11664-007-0256-8","paper_id":"doi:10.1007/s11664-007-0256-8","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.5018,"NI":0.4982},"composition_source":"printed","phase":"NiBi (Ni Side)"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.5118,"NI":0.4882},"composition_source":"printed","phase":"NiBi (NiBi3 Side)"}],"phases":[{"label":"NiBi (Ni Side)"},{"label":"NiBi (NiBi3 Side)"}],"pid":"doi:10.1007/s11664-007-0256-8/p3/tab-i/r03#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":643.15,"temperature_basis":"printed","temperature_printed":"370","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"prior","ci95":null,"class":"microanalysis","entry":"value_types/X_PHASE/classes/microanalysis","floor":0.005,"floor_unit":"mole fraction","n_pairs":0,"prior_source":"orchid_assumed","value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"microanalysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context","paper":"doi:10.1007/s11664-007-0256-8"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":2,"fold_lso":2,"id":"ORC-25PJFG52JJ","locator":{"ref":"doi:10.1007/s11664-007-0256-8/p3/tab-i","row":4},"method":"EPMA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1007/s11664-007-0256-8","own_work_of_paper":true},"paper":"doi:10.1007/s11664-007-0256-8","paper_id":"doi:10.1007/s11664-007-0256-8","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.5022,"NI":0.4978},"composition_source":"printed","phase":"NiBi (Ni Side)"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.512,"NI":0.488},"composition_source":"printed","phase":"NiBi (NiBi3 Side)"}],"phases":[{"label":"NiBi (Ni Side)"},{"label":"NiBi (NiBi3 Side)"}],"pid":"doi:10.1007/s11664-007-0256-8/p3/tab-i/r04#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":733.15,"temperature_basis":"printed","temperature_printed":"460","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"prior","ci95":null,"class":"microanalysis","entry":"value_types/X_PHASE/classes/microanalysis","floor":0.005,"floor_unit":"mole fraction","n_pairs":0,"prior_source":"orchid_assumed","value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"microanalysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context","paper":"doi:10.1007/s11664-007-0256-8"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":2,"fold_lso":2,"id":"ORC-JM433FCUQX","locator":{"ref":"doi:10.1007/s11664-007-0256-8/p3/tab-i","row":5},"method":"EPMA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1007/s11664-007-0256-8","own_work_of_paper":true},"paper":"doi:10.1007/s11664-007-0256-8","paper_id":"doi:10.1007/s11664-007-0256-8","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.504,"NI":0.496},"composition_source":"printed","phase":"NiBi (Ni Side)"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.5107,"NI":0.4893},"composition_source":"printed","phase":"NiBi (NiBi3 Side)"}],"phases":[{"label":"NiBi (Ni Side)"},{"label":"NiBi (NiBi3 Side)"}],"pid":"doi:10.1007/s11664-007-0256-8/p3/tab-i/r05#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":823.15,"temperature_basis":"printed","temperature_printed":"550","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"prior","ci95":null,"class":"microanalysis","entry":"value_types/X_PHASE/classes/microanalysis","floor":0.005,"floor_unit":"mole fraction","n_pairs":0,"prior_source":"orchid_assumed","value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"microanalysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context","paper":"doi:10.1007/s11664-007-0256-8"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":2,"fold_lso":2,"id":"ORC-GGIPVBMVM2","locator":{"ref":"doi:10.1007/s11664-007-0256-8/p3/tab-i","row":6},"method":"EPMA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1007/s11664-007-0256-8","own_work_of_paper":true},"paper":"doi:10.1007/s11664-007-0256-8","paper_id":"doi:10.1007/s11664-007-0256-8","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.503,"NI":0.497},"composition_source":"printed","phase":"NiBi (Ni Side)"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.512,"NI":0.488},"composition_source":"printed","phase":"NiBi (NiBi3 Side)"}],"phases":[{"label":"NiBi (Ni Side)"},{"label":"NiBi (NiBi3 Side)"}],"pid":"doi:10.1007/s11664-007-0256-8/p3/tab-i/r06#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":873.15,"temperature_basis":"printed","temperature_printed":"600","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"prior","ci95":null,"class":"microanalysis","entry":"value_types/X_PHASE/classes/microanalysis","floor":0.005,"floor_unit":"mole fraction","n_pairs":0,"prior_source":"orchid_assumed","value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"microanalysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1007/s11664-007-0256-8","first_author":"Seo","kind":"assessment","label":"10","paper":"doi:10.1007/s11664-007-0256-8","reference":"S.K. Seo, M.G. Cho, and H.M. Lee, J. Electron. Mater. 36, 1536 (2007).","status":"resolved","year":"2007"},{"doi":"10.1016/0022-5088(88)90027-6","first_author":"Feschotte","kind":"unknown","label":"21","paper":"doi:10.1016/0022-5088(88)90027-6","reference":"P. Feschotte and J.M. Rosset, J. Less-Common Met. 143, 31 (1988).","status":"resolved","year":"1988"},{"first_author":"Hagg","kind":"unknown","label":"22","reference":"G. Hagg and G. Funke, Z. Physik. Chem. 6, 272 (1930).","status":"resolved","year":"1930"},{"first_author":"Zhuravlev","kind":"unknown","label":"28","reference":"N. Zhuravlev, G. Zhdanov, and E. Smirnova, Russ. J. Phys. Metall. 13, 62 (1962).","status":"resolved","year":"1962"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":2,"fold_lso":2,"id":"ORC-GU3PSCC5PL.2e0d0f","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p2/tab-ii","row":1},"observation_type":"structural_property","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","measured_in":"doi:10.1007/s11664-007-0256-8","own_work_of_paper":false},"overall_composition":{"NI":0.5},"overall_composition_basis":"from_formula","paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phases":[{"label":"BiNi"}],"pid":"doi:10.1007/s11664-015-4272-9/p2/tab-ii/r01#structural_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"LATTICE_A","property_group":"crystal structure","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","structure":{"pearson_symbol":"hP4","prototype":"NiAs"},"system":"BI-NI","temperature_K":298.15,"temperature_basis":"assumed_room_temperature","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"reading_resolution","value":0.0005},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.008987,"sigma_method":{"basis":"calibrated","ci95":[0.001793,0.002549],"class":"unknown","entry":"value_types/LATTICE_LENGTH/classes/unknown","floor":0.0022,"floor_unit":"relative (fraction of the value)","n_pairs":586,"value":0.008987},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"Å","value_type":"LATTICE_LENGTH"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å","unit_stored":"nm","value":4.085,"value_stored":0.4085},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1007/s11664-007-0256-8","first_author":"Seo","kind":"assessment","label":"10","paper":"doi:10.1007/s11664-007-0256-8","reference":"S.K. Seo, M.G. Cho, and H.M. Lee, J. Electron. Mater. 36, 1536 (2007).","status":"resolved","year":"2007"},{"doi":"10.1016/0022-5088(88)90027-6","first_author":"Feschotte","kind":"unknown","label":"21","paper":"doi:10.1016/0022-5088(88)90027-6","reference":"P. Feschotte and J.M. Rosset, J. Less-Common Met. 143, 31 (1988).","status":"resolved","year":"1988"},{"first_author":"Hagg","kind":"unknown","label":"22","reference":"G. Hagg and G. Funke, Z. Physik. Chem. 6, 272 (1930).","status":"resolved","year":"1930"},{"first_author":"Zhuravlev","kind":"unknown","label":"28","reference":"N. Zhuravlev, G. Zhdanov, and E. Smirnova, Russ. J. Phys. Metall. 13, 62 (1962).","status":"resolved","year":"1962"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":2,"fold_lso":2,"id":"ORC-GU3PSCC5PL.682e76","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p2/tab-ii","row":1},"observation_type":"structural_property","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","measured_in":"doi:10.1007/s11664-007-0256-8","own_work_of_paper":false},"overall_composition":{"NI":0.5},"overall_composition_basis":"from_formula","paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phases":[{"label":"BiNi"}],"pid":"doi:10.1007/s11664-015-4272-9/p2/tab-ii/r01#structural_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"LATTICE_C","property_group":"crystal structure","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","structure":{"pearson_symbol":"hP4","prototype":"NiAs"},"system":"BI-NI","temperature_K":298.15,"temperature_basis":"assumed_room_temperature","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"reading_resolution","value":0.0005},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01178,"sigma_method":{"basis":"calibrated","ci95":[0.001793,0.002549],"class":"unknown","entry":"value_types/LATTICE_LENGTH/classes/unknown","floor":0.0022,"floor_unit":"relative (fraction of the value)","n_pairs":586,"value":0.01178},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"Å","value_type":"LATTICE_LENGTH"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å","unit_stored":"nm","value":5.353,"value_stored":0.5353},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1002/(sici)1521-3749(199912)625:12<2050::aid-zaac2050>3.0.co;2-r","first_author":"Ruck","kind":"unknown","label":"30","paper":"doi:10.1002/(sici)1521-3749(199912)625:12<2050::aid-zaac2050>3.0.co;2-r","reference":"M. Ruck and Z. Anorg, Allg. Chem. 625, 2050 (1999).","status":"resolved","year":"1999"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":2,"fold_lso":2,"id":"ORC-VBAFO35POH.91c8f2","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p2/tab-ii","row":2},"observation_type":"structural_property","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"overall_composition":{"NI":0.5},"overall_composition_basis":"from_formula","paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phases":[{"label":"BiNi"}],"pid":"doi:10.1007/s11664-015-4272-9/p2/tab-ii/r02#structural_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"LATTICE_A","property_group":"crystal structure","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","structure":{"pearson_symbol":"mS66","prototype":"BiNi"},"system":"BI-NI","temperature_K":298.15,"temperature_basis":"assumed_room_temperature","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"reading_resolution","value":0.0005},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.03107,"sigma_method":{"basis":"calibrated","ci95":[0.001793,0.002549],"class":"unknown","entry":"value_types/LATTICE_LENGTH/classes/unknown","floor":0.0022,"floor_unit":"relative (fraction of the value)","n_pairs":586,"value":0.03107},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"Å","value_type":"LATTICE_LENGTH"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å","unit_stored":"nm","value":14.124,"value_stored":1.4124},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1002/(sici)1521-3749(199912)625:12<2050::aid-zaac2050>3.0.co;2-r","first_author":"Ruck","kind":"unknown","label":"30","paper":"doi:10.1002/(sici)1521-3749(199912)625:12<2050::aid-zaac2050>3.0.co;2-r","reference":"M. Ruck and Z. Anorg, Allg. Chem. 625, 2050 (1999).","status":"resolved","year":"1999"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":2,"fold_lso":2,"id":"ORC-VBAFO35POH.a0d391","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p2/tab-ii","row":2},"observation_type":"structural_property","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"overall_composition":{"NI":0.5},"overall_composition_basis":"from_formula","paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phases":[{"label":"BiNi"}],"pid":"doi:10.1007/s11664-015-4272-9/p2/tab-ii/r02#structural_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"LATTICE_C","property_group":"crystal structure","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","structure":{"pearson_symbol":"mS66","prototype":"BiNi"},"system":"BI-NI","temperature_K":298.15,"temperature_basis":"assumed_room_temperature","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"reading_resolution","value":0.0005},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.04714,"sigma_method":{"basis":"calibrated","ci95":[0.001793,0.002549],"class":"unknown","entry":"value_types/LATTICE_LENGTH/classes/unknown","floor":0.0022,"floor_unit":"relative (fraction of the value)","n_pairs":586,"value":0.04714},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"Å","value_type":"LATTICE_LENGTH"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å","unit_stored":"nm","value":21.429,"value_stored":2.1429},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1002/(sici)1521-3749(199912)625:12<2050::aid-zaac2050>3.0.co;2-r","first_author":"Ruck","kind":"unknown","label":"30","paper":"doi:10.1002/(sici)1521-3749(199912)625:12<2050::aid-zaac2050>3.0.co;2-r","reference":"M. Ruck and Z. Anorg, Allg. Chem. 625, 2050 (1999).","status":"resolved","year":"1999"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":2,"fold_lso":2,"id":"ORC-VBAFO35POH.df503c","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p2/tab-ii","row":2},"observation_type":"structural_property","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"overall_composition":{"NI":0.5},"overall_composition_basis":"from_formula","paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phases":[{"label":"BiNi"}],"pid":"doi:10.1007/s11664-015-4272-9/p2/tab-ii/r02#structural_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"LATTICE_B","property_group":"crystal structure","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","structure":{"pearson_symbol":"mS66","prototype":"BiNi"},"system":"BI-NI","temperature_K":298.15,"temperature_basis":"assumed_room_temperature","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"reading_resolution","value":5e-05},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01796,"sigma_method":{"basis":"calibrated","ci95":[0.001793,0.002549],"class":"unknown","entry":"value_types/LATTICE_LENGTH/classes/unknown","floor":0.0022,"floor_unit":"relative (fraction of the value)","n_pairs":586,"value":0.01796},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":5e-05},"sigma_scatter":null,"unit":"Å","value_type":"LATTICE_LENGTH"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å","unit_stored":"nm","value":8.1621,"value_stored":0.81621},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1021/cm980521+","first_author":"Lee","kind":"unknown","label":"44","paper":"doi:10.1021/cm980521+","reference":"M.S. Lee, C. Chen, and C.R. Kao, Chem. Mater. 11, 292 (1999).","status":"resolved","year":"1999"},{"doi":"10.1016/0022-5088(87)90204-9","first_author":"Fjellvag","kind":"unknown","label":"45","paper":"doi:10.1016/0022-5088(87)90204-9","reference":"H. Fjellvåg and S. Furuseth, J. Less-Common Met. 128, 177 (1987).","status":"resolved","year":"1987"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":2,"fold_lso":2,"id":"ORC-SWZJYGYEA7.21c2ee","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p2/tab-ii","row":4},"observation_type":"structural_property","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"overall_composition":{"NI":0.25},"overall_composition_basis":"from_formula","paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phases":[{"label":"Bi3Ni"}],"pid":"doi:10.1007/s11664-015-4272-9/p2/tab-ii/r04#structural_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"LATTICE_B","property_group":"crystal structure","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","structure":{"pearson_symbol":"oP16","prototype":"CaLiSi2"},"system":"BI-NI","temperature_K":298.15,"temperature_basis":"assumed_room_temperature","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"reading_resolution","value":0.05},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.05,"sigma_method":{"basis":"calibrated","ci95":[0.001793,0.002549],"class":"unknown","entry":"value_types/LATTICE_LENGTH/classes/unknown","floor":0.0022,"floor_unit":"relative (fraction of the value)","n_pairs":586,"value":0.00902},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"Å","value_type":"LATTICE_LENGTH"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å","unit_stored":"nm","value":4.1,"value_stored":0.41},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1021/cm980521+","first_author":"Lee","kind":"unknown","label":"44","paper":"doi:10.1021/cm980521+","reference":"M.S. Lee, C. Chen, and C.R. Kao, Chem. Mater. 11, 292 (1999).","status":"resolved","year":"1999"},{"doi":"10.1016/0022-5088(87)90204-9","first_author":"Fjellvag","kind":"unknown","label":"45","paper":"doi:10.1016/0022-5088(87)90204-9","reference":"H. Fjellvåg and S. Furuseth, J. Less-Common Met. 128, 177 (1987).","status":"resolved","year":"1987"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":2,"fold_lso":2,"id":"ORC-SWZJYGYEA7.443f2a","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p2/tab-ii","row":4},"observation_type":"structural_property","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"overall_composition":{"NI":0.25},"overall_composition_basis":"from_formula","paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phases":[{"label":"Bi3Ni"}],"pid":"doi:10.1007/s11664-015-4272-9/p2/tab-ii/r04#structural_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"LATTICE_C","property_group":"crystal structure","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","structure":{"pearson_symbol":"oP16","prototype":"CaLiSi2"},"system":"BI-NI","temperature_K":298.15,"temperature_basis":"assumed_room_temperature","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"reading_resolution","value":0.005},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.02523,"sigma_method":{"basis":"calibrated","ci95":[0.001793,0.002549],"class":"unknown","entry":"value_types/LATTICE_LENGTH/classes/unknown","floor":0.0022,"floor_unit":"relative (fraction of the value)","n_pairs":586,"value":0.02523},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"Å","value_type":"LATTICE_LENGTH"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å","unit_stored":"nm","value":11.47,"value_stored":1.147},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1021/cm980521+","first_author":"Lee","kind":"unknown","label":"44","paper":"doi:10.1021/cm980521+","reference":"M.S. Lee, C. Chen, and C.R. Kao, Chem. Mater. 11, 292 (1999).","status":"resolved","year":"1999"},{"doi":"10.1016/0022-5088(87)90204-9","first_author":"Fjellvag","kind":"unknown","label":"45","paper":"doi:10.1016/0022-5088(87)90204-9","reference":"H. Fjellvåg and S. Furuseth, J. Less-Common Met. 128, 177 (1987).","status":"resolved","year":"1987"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":2,"fold_lso":2,"id":"ORC-SWZJYGYEA7.8adefa","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p2/tab-ii","row":4},"observation_type":"structural_property","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"overall_composition":{"NI":0.25},"overall_composition_basis":"from_formula","paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phases":[{"label":"Bi3Ni"}],"pid":"doi:10.1007/s11664-015-4272-9/p2/tab-ii/r04#structural_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"LATTICE_A","property_group":"crystal structure","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","structure":{"pearson_symbol":"oP16","prototype":"CaLiSi2"},"system":"BI-NI","temperature_K":298.15,"temperature_basis":"assumed_room_temperature","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"reading_resolution","value":0.005},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01954,"sigma_method":{"basis":"calibrated","ci95":[0.001793,0.002549],"class":"unknown","entry":"value_types/LATTICE_LENGTH/classes/unknown","floor":0.0022,"floor_unit":"relative (fraction of the value)","n_pairs":586,"value":0.01954},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"Å","value_type":"LATTICE_LENGTH"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å","unit_stored":"nm","value":8.88,"value_stored":0.888},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Villars","kind":"unknown","label":"46","reference":"P. Villars and L.D. Calvert, Pearson’s Handbook of Crystallographic Data for Intermetallic Phases, 2nd ed. (Materials Park: ASM, 1991).","status":"resolved","year":"1991"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":2,"fold_lso":2,"id":"ORC-IV5HPCQHQQ.11fde0","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p2/tab-ii","row":5},"observation_type":"structural_property","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"overall_composition":{"NI":0.0},"overall_composition_basis":"from_formula","paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phases":[{"label":"(Bi)"}],"pid":"doi:10.1007/s11664-015-4272-9/p2/tab-ii/r05#structural_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"LATTICE_A","property_group":"crystal structure","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","structure":{"pearson_symbol":"hR6","prototype":"αAs"},"system":"BI-NI","temperature_K":298.15,"temperature_basis":"assumed_room_temperature","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"reading_resolution","value":0.005},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01349,"sigma_method":{"basis":"calibrated","ci95":[0.001793,0.002549],"class":"unknown","entry":"value_types/LATTICE_LENGTH/classes/unknown","floor":0.0022,"floor_unit":"relative (fraction of the value)","n_pairs":586,"value":0.01349},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"Å","value_type":"LATTICE_LENGTH"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å","unit_stored":"nm","value":6.13,"value_stored":0.613},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Villars","kind":"unknown","label":"46","reference":"P. Villars and L.D. Calvert, Pearson’s Handbook of Crystallographic Data for Intermetallic Phases, 2nd ed. (Materials Park: ASM, 1991).","status":"resolved","year":"1991"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":2,"fold_lso":2,"id":"ORC-IV5HPCQHQQ.8c3ad2","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p2/tab-ii","row":5},"observation_type":"structural_property","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"overall_composition":{"NI":0.0},"overall_composition_basis":"from_formula","paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phases":[{"label":"(Bi)"}],"pid":"doi:10.1007/s11664-015-4272-9/p2/tab-ii/r05#structural_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"LATTICE_C","property_group":"crystal structure","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","structure":{"pearson_symbol":"hR6","prototype":"αAs"},"system":"BI-NI","temperature_K":298.15,"temperature_basis":"assumed_room_temperature","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"reading_resolution","value":5e-06},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.0261,"sigma_method":{"basis":"calibrated","ci95":[0.001793,0.002549],"class":"unknown","entry":"value_types/LATTICE_LENGTH/classes/unknown","floor":0.0022,"floor_unit":"relative (fraction of the value)","n_pairs":586,"value":0.0261},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":5e-06},"sigma_scatter":null,"unit":"Å","value_type":"LATTICE_LENGTH"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å","unit_stored":"nm","value":11.86152,"value_stored":1.186152},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1361/15477030523030"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":3,"fold_lso":2,"id":"ORC-BM2OGARYDH","locator":{"ref":"doi:10.1361/15477030523030/p4/tab-4","row":1},"method":"EMPA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.746,"NI":0.254},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":0.9964,"NI":0.0036},"composition_source":"printed","phase":"L"}],"phases":[{"label":"NiBi3"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p4/tab-4/r01#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":674.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/X_PHASE/classes/experimental_unspecified","floor":0.01,"floor_unit":"mole fraction","n_pairs":6,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/T_CONDITION/classes/experimental_unspecified","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1361/15477030523030"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":3,"fold_lso":2,"id":"ORC-JAUKMQFXTK","locator":{"ref":"doi:10.1361/15477030523030/p4/tab-4","row":2},"merged_ids":["ORC-ZKOYSXK7L3"],"merged_pids":["doi:10.1361/15477030523030/p4/tab-4/r06#phase_region_vertex_set"],"method":"EMPA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.507,"NI":0.493},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.8,"NI":0.2},"composition_source":"printed","phase":"L"}],"phases":[{"label":"NiBi"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p4/tab-4/r02#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":887.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/X_PHASE/classes/experimental_unspecified","floor":0.01,"floor_unit":"mole fraction","n_pairs":6,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/T_CONDITION/classes/experimental_unspecified","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1361/15477030523030"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":3,"fold_lso":2,"id":"ORC-DW4TBDFJBM","locator":{"ref":"doi:10.1361/15477030523030/p4/tab-4","row":3},"method":"EMPA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.511,"NI":0.489},"composition_source":"printed","phase":"NiBi"}],"phases":[{"label":"NiBi"}],"pid":"doi:10.1361/15477030523030/p4/tab-4/r03#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":617.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/X_PHASE/classes/experimental_unspecified","floor":0.01,"floor_unit":"mole fraction","n_pairs":6,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/T_CONDITION/classes/experimental_unspecified","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1361/15477030523030"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":3,"fold_lso":2,"id":"ORC-7L6KVQBXUU","locator":{"ref":"doi:10.1361/15477030523030/p4/tab-4","row":4},"method":"EMPA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.509,"NI":0.491},"composition_source":"printed","phase":"NiBi"}],"phases":[{"label":"NiBi"}],"pid":"doi:10.1361/15477030523030/p4/tab-4/r04#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":887.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/X_PHASE/classes/experimental_unspecified","floor":0.01,"floor_unit":"mole fraction","n_pairs":6,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/T_CONDITION/classes/experimental_unspecified","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1361/15477030523030"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":3,"fold_lso":2,"id":"ORC-YDRJZDVWYE","locator":{"ref":"doi:10.1361/15477030523030/p4/tab-4","row":5},"method":"EMPA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.65,"NI":0.35},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"BI":0.01,"NI":0.99},"composition_source":"printed","phase":"(Ni)"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"(Ni)"}],"pid":"doi:10.1361/15477030523030/p4/tab-4/r05#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":1440.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/X_PHASE/classes/experimental_unspecified","floor":0.01,"floor_unit":"mole fraction","n_pairs":6,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/T_CONDITION/classes/experimental_unspecified","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1361/15477030523030"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":3,"fold_lso":2,"id":"ORC-W6KI7UIMDA","locator":{"ref":"doi:10.1361/15477030523030/p4/tab-4","row":7},"method":"EMPA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75,"NI":0.25},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"BI":0.01,"NI":0.99},"composition_source":"printed","phase":"(Ni)"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"(Ni)"}],"pid":"doi:10.1361/15477030523030/p4/tab-4/r07#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":962.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/X_PHASE/classes/experimental_unspecified","floor":0.01,"floor_unit":"mole fraction","n_pairs":6,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/T_CONDITION/classes/experimental_unspecified","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1361/15477030523030"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":3,"fold_lso":2,"id":"ORC-6M3Q55253T","locator":{"ref":"doi:10.1361/15477030523030/p4/tab-4","row":8},"method":"EMPA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.516,"NI":0.484},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.748,"NI":0.252},"composition_source":"printed","phase":"NiBi3"}],"phases":[{"label":"NiBi"},{"label":"NiBi3"}],"pid":"doi:10.1361/15477030523030/p4/tab-4/r08#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":617.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/X_PHASE/classes/experimental_unspecified","floor":0.01,"floor_unit":"mole fraction","n_pairs":6,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/T_CONDITION/classes/experimental_unspecified","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1361/15477030523030"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":3,"fold_lso":2,"id":"ORC-XQJJI6HKS3","locator":{"ref":"doi:10.1361/15477030523030/p4/tab-4","row":9},"method":"EMPA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.67,"NI":0.33},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"BI":0.01,"NI":0.99},"composition_source":"printed","phase":"(Ni)"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"(Ni)"}],"pid":"doi:10.1361/15477030523030/p4/tab-4/r09#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":1283.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/X_PHASE/classes/experimental_unspecified","floor":0.01,"floor_unit":"mole fraction","n_pairs":6,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/T_CONDITION/classes/experimental_unspecified","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1361/15477030523030"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"disputed_queued_for_review"},"fold_lpo":3,"fold_lso":2,"id":"ORC-ZRI67JIVPD","locator":{"ref":"doi:10.1361/15477030523030/p4/tab-4","row":10},"method":"EMPA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.516,"NI":0.484},"composition_source":"printed","phase":"NiBi"}],"phases":[{"label":"NiBi"},{"label":"(Ni)"}],"pid":"doi:10.1361/15477030523030/p4/tab-4/r10#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":887.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/X_PHASE/classes/experimental_unspecified","floor":0.01,"floor_unit":"mole fraction","n_pairs":6,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/T_CONDITION/classes/experimental_unspecified","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1361/15477030523030"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"disputed_queued_for_review"},"fold_lpo":3,"fold_lso":2,"id":"ORC-EHDMRFN7PJ","locator":{"ref":"doi:10.1361/15477030523030/p4/tab-4","row":11},"method":"EMPA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.513,"NI":0.487},"composition_source":"printed","phase":"NiBi"}],"phases":[{"label":"NiBi"},{"label":"(Ni)"}],"pid":"doi:10.1361/15477030523030/p4/tab-4/r11#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":781.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/X_PHASE/classes/experimental_unspecified","floor":0.01,"floor_unit":"mole fraction","n_pairs":6,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/T_CONDITION/classes/experimental_unspecified","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1361/15477030523030"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":3,"fold_lso":2,"id":"ORC-AU5JUOYPQZ","locator":{"ref":"doi:10.1361/15477030523030/p4/tab-4","row":12},"method":"EMPA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.66,"NI":0.34},"composition_source":"printed","phase":"L"}],"phases":[{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p4/tab-4/r12#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":1473.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/X_PHASE/classes/experimental_unspecified","floor":0.01,"floor_unit":"mole fraction","n_pairs":6,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/T_CONDITION/classes/experimental_unspecified","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1361/15477030523030"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":3,"fold_lso":2,"id":"ORC-SL7C6OT63J","locator":{"ref":"doi:10.1361/15477030523030/p4/tab-4","row":13},"method":"EMPA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.58,"NI":0.42},"composition_source":"printed","phase":"L"}],"phases":[{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p4/tab-4/r13#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":1593.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/X_PHASE/classes/experimental_unspecified","floor":0.01,"floor_unit":"mole fraction","n_pairs":6,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/T_CONDITION/classes/experimental_unspecified","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1361/15477030523030"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":3,"fold_lso":2,"id":"ORC-JTN2OIHERK","locator":{"ref":"doi:10.1361/15477030523030/p4/tab-4","row":14},"method":"EMPA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.47,"NI":0.53},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"BI":0.01,"NI":0.99},"composition_source":"printed","phase":"(Ni)"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"(Ni)"}],"pid":"doi:10.1361/15477030523030/p4/tab-4/r14#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":1578.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/X_PHASE/classes/experimental_unspecified","floor":0.01,"floor_unit":"mole fraction","n_pairs":6,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/T_CONDITION/classes/experimental_unspecified","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1361/15477030523030"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":3,"fold_lso":2,"id":"ORC-OHN34DURRG","locator":{"ref":"doi:10.1361/15477030523030/p4/tab-4","row":15},"method":"EMPA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.56,"NI":0.44},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"BI":0.01,"NI":0.99},"composition_source":"printed","phase":"(Ni)"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"(Ni)"}],"pid":"doi:10.1361/15477030523030/p4/tab-4/r15#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":1373.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/X_PHASE/classes/experimental_unspecified","floor":0.01,"floor_unit":"mole fraction","n_pairs":6,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/T_CONDITION/classes/experimental_unspecified","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1361/15477030523030"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":3,"fold_lso":2,"id":"ORC-67LBWSTA7L","locator":{"ref":"doi:10.1361/15477030523030/p4/tab-4","row":16},"method":"EMPA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.64,"NI":0.36},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"BI":0.01,"NI":0.99},"composition_source":"printed","phase":"(Ni)"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"(Ni)"}],"pid":"doi:10.1361/15477030523030/p4/tab-4/r16#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":1523.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/X_PHASE/classes/experimental_unspecified","floor":0.01,"floor_unit":"mole fraction","n_pairs":6,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/T_CONDITION/classes/experimental_unspecified","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1361/15477030523030"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":3,"fold_lso":2,"id":"ORC-X4WK76FGL2","locator":{"ref":"doi:10.1361/15477030523030/p4/tab-4","row":17},"method":"EMPA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.0005,"NI":0.9995},"composition_source":"printed","phase":"(Ni)"}],"phases":[{"label":"(Ni)"}],"pid":"doi:10.1361/15477030523030/p4/tab-4/r17#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":887.0,"temperature_basis":"printed","temperature_printed":"887","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/X_PHASE/classes/experimental_unspecified","floor":0.01,"floor_unit":"mole fraction","n_pairs":6,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/T_CONDITION/classes/experimental_unspecified","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1361/15477030523030"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted"},"fold_lpo":3,"fold_lso":2,"id":"ORC-YFU6UD3MF3","locator":{"ref":"doi:10.1361/15477030523030/p4/tab-4","row":18},"method":"EMPA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.001,"NI":0.999},"composition_source":"printed","phase":"(Ni)"}],"phases":[{"label":"(Ni)"}],"pid":"doi:10.1361/15477030523030/p4/tab-4/r18#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","text_layer"],"record_kind":"general_table","source_system":"BI-NI","system":"BI-NI","temperature_K":781.0,"temperature_basis":"printed","temperature_printed":"781","tool_release":"tools-release-v2.1.18","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/X_PHASE/classes/experimental_unspecified","floor":0.01,"floor_unit":"mole fraction","n_pairs":6,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/T_CONDITION/classes/experimental_unspecified","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"6","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":["NiBi","(Ni)","L"],"before":["NiBi","(Ni)","L","X^M (middle point)","X^RS (Bi-rich side point)"],"evidence":{"dropped":{"X^M (middle point)":"column header (Bi mole fraction at middle point), not a phase","X^RS (Bi-rich side point)":"column header (composition), not a phase"}},"field":"phases","gate":"G6","rule":"non_phase_labels_dropped_on_page","visual_check":{"checked":"2026-10-24","image_sha256":"83f6f5a869041e3210450b65f4eafd19ff68285db7acba0bc34e780e894acc16","page":4,"pdf_sha256_prefix":"18c714e175473a84","seen":"Table 3 cols Reaction|T(K)|X^LS|X^M|X^RS|Reference. Peritectic P1 NiBi->(Ni)+L; Peritectic P2 NiBi3->NiBi+L; Eutectic E1 NiBi3+(Bi)->L. Types match stored.","verdict":"checked"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":false},"fold_lpo":4,"fold_lso":2,"id":"ORC-HGMAYQAU6S","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":1},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.5},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.802},"composition_source":"printed","phase":"L"}],"phase_compositions_dropped":[{"basis":"mole_fraction","composition":{"BI":0.5},"composition_source":"printed","phase":"X^M (middle point)"},{"basis":"mole_fraction","composition":{"BI":0.802},"composition_source":"printed","phase":"X^RS (Bi-rich side point)"}],"phases":[{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"phases_dropped":[{"label":"X^M (middle point)","reason":"not a phase of the row on the page: column header (Bi mole fraction at middle point), not a phase"},{"label":"X^RS (Bi-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"}],"phases_stored":["NiBi","(Ni)","L","X^M (middle point)","X^RS (Bi-rich side point)"],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r01#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi -> (Ni)+L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":927.0,"temperature_printed":"927","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":927.0},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"7","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":["NiBi","(Ni)","L"],"before":["NiBi","(Ni)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"evidence":{"dropped":{"X^LS (Ni-rich side point)":"column header (composition), not a phase","X^M (middle point)":"column header (Bi mole fraction at middle point), not a phase","X^RS (Bi-rich side point)":"column header (composition), not a phase"}},"field":"phases","gate":"G6","rule":"non_phase_labels_dropped_on_page","visual_check":{"checked":"2026-10-24","image_sha256":"83f6f5a869041e3210450b65f4eafd19ff68285db7acba0bc34e780e894acc16","page":4,"pdf_sha256_prefix":"18c714e175473a84","seen":"Table 3 cols Reaction|T(K)|X^LS|X^M|X^RS|Reference. Peritectic P1 NiBi->(Ni)+L; Peritectic P2 NiBi3->NiBi+L; Eutectic E1 NiBi3+(Bi)->L. Types match stored.","verdict":"checked"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":false},"fold_lpo":4,"fold_lso":2,"id":"ORC-76G3WJ6OXK","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":2},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.5},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.005},"composition_source":"printed","phase":"(Ni)"},{"basis":"mole_fraction","composition":{"BI":0.693},"composition_source":"printed","phase":"L"}],"phase_compositions_dropped":[{"basis":"mole_fraction","composition":{"BI":0.005},"composition_source":"printed","phase":"X^LS (Ni-rich side point)"},{"basis":"mole_fraction","composition":{"BI":0.5},"composition_source":"printed","phase":"X^M (middle point)"},{"basis":"mole_fraction","composition":{"BI":0.693},"composition_source":"printed","phase":"X^RS (Bi-rich side point)"}],"phases":[{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"phases_dropped":[{"label":"X^LS (Ni-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"},{"label":"X^M (middle point)","reason":"not a phase of the row on the page: column header (Bi mole fraction at middle point), not a phase"},{"label":"X^RS (Bi-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"}],"phases_stored":["NiBi","(Ni)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r02#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi -> (Ni)+L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":913.0,"temperature_printed":"913","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":913.0},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"8","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":["NiBi","(Ni)","L"],"before":["NiBi","(Ni)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"evidence":{"dropped":{"X^LS (Ni-rich side point)":"column header (composition), not a phase","X^M (middle point)":"column header (Bi mole fraction at middle point), not a phase","X^RS (Bi-rich side point)":"column header (composition), not a phase"}},"field":"phases","gate":"G6","rule":"non_phase_labels_dropped_on_page","visual_check":{"checked":"2026-10-24","image_sha256":"83f6f5a869041e3210450b65f4eafd19ff68285db7acba0bc34e780e894acc16","page":4,"pdf_sha256_prefix":"18c714e175473a84","seen":"Table 3 cols Reaction|T(K)|X^LS|X^M|X^RS|Reference. Peritectic P1 NiBi->(Ni)+L; Peritectic P2 NiBi3->NiBi+L; Eutectic E1 NiBi3+(Bi)->L. Types match stored.","verdict":"checked"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":false},"fold_lpo":4,"fold_lso":2,"id":"ORC-74DUM6YB4N","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":3},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.45},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.005},"composition_source":"printed","phase":"(Ni)"},{"basis":"mole_fraction","composition":{"BI":0.68},"composition_source":"printed","phase":"L"}],"phase_compositions_dropped":[{"basis":"mole_fraction","composition":{"BI":0.005},"composition_source":"printed","phase":"X^LS (Ni-rich side point)"},{"basis":"mole_fraction","composition":{"BI":0.45},"composition_source":"printed","phase":"X^M (middle point)"},{"basis":"mole_fraction","composition":{"BI":0.68},"composition_source":"printed","phase":"X^RS (Bi-rich side point)"}],"phases":[{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"phases_dropped":[{"label":"X^LS (Ni-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"},{"label":"X^M (middle point)","reason":"not a phase of the row on the page: column header (Bi mole fraction at middle point), not a phase"},{"label":"X^RS (Bi-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"}],"phases_stored":["NiBi","(Ni)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r03#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi -> (Ni)+L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":913.0,"temperature_printed":"913","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":913.0},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"14","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":4,"fold_lso":2,"id":"ORC-HTNQMQQW2C","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":4},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.5,"NI":0.5},"composition_source":"formula_nominal","phase":"NiBi"}],"phases":[{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r04#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi -> (Ni)+L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":927.0,"temperature_printed":"927","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.05,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":927.0},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"9","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":["NiBi","(Ni)","L"],"before":["NiBi","(Ni)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"evidence":{"dropped":{"X^LS (Ni-rich side point)":"column header (composition), not a phase","X^M (middle point)":"column header (Bi mole fraction at middle point), not a phase","X^RS (Bi-rich side point)":"column header (composition), not a phase"}},"field":"phases","gate":"G6","rule":"non_phase_labels_dropped_on_page","visual_check":{"checked":"2026-10-24","image_sha256":"83f6f5a869041e3210450b65f4eafd19ff68285db7acba0bc34e780e894acc16","page":4,"pdf_sha256_prefix":"18c714e175473a84","seen":"Table 3 cols Reaction|T(K)|X^LS|X^M|X^RS|Reference. Peritectic P1 NiBi->(Ni)+L; Peritectic P2 NiBi3->NiBi+L; Eutectic E1 NiBi3+(Bi)->L. Types match stored.","verdict":"checked"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":false},"fold_lpo":4,"fold_lso":2,"id":"ORC-YUSBP63L6U","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":5},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.51},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.0007},"composition_source":"printed","phase":"(Ni)"}],"phase_compositions_dropped":[{"basis":"mole_fraction","composition":{"BI":0.0007},"composition_source":"printed","phase":"X^LS (Ni-rich side point)"},{"basis":"mole_fraction","composition":{"BI":0.51},"composition_source":"printed","phase":"X^M (middle point)"}],"phases":[{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"phases_dropped":[{"label":"X^LS (Ni-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"},{"label":"X^M (middle point)","reason":"not a phase of the row on the page: column header (Bi mole fraction at middle point), not a phase"},{"label":"X^RS (Bi-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"}],"phases_stored":["NiBi","(Ni)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r05#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi -> (Ni)+L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":919.0,"temperature_uncertainty":{"basis":"printed","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":2.0},"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":919.0},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"1","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":["NiBi","(Ni)","L"],"before":["NiBi","(Ni)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"evidence":{"dropped":{"X^LS (Ni-rich side point)":"column header (composition), not a phase","X^M (middle point)":"column header (Bi mole fraction at middle point), not a phase","X^RS (Bi-rich side point)":"column header (composition), not a phase"}},"field":"phases","gate":"G6","rule":"non_phase_labels_dropped_on_page","visual_check":{"checked":"2026-10-24","image_sha256":"83f6f5a869041e3210450b65f4eafd19ff68285db7acba0bc34e780e894acc16","page":4,"pdf_sha256_prefix":"18c714e175473a84","seen":"Table 3 cols Reaction|T(K)|X^LS|X^M|X^RS|Reference. Peritectic P1 NiBi->(Ni)+L; Peritectic P2 NiBi3->NiBi+L; Eutectic E1 NiBi3+(Bi)->L. Types match stored.","verdict":"checked"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":false},"fold_lpo":4,"fold_lso":2,"id":"ORC-Y3EWQYT5IF","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":8},"model_unlinked_reason":"cited calculation whose model is not a corpus TDB","observation_type":"invariant_reaction","origin":{"basis":"printed_source_other_calculation","class":"model_value","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.512},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.0049},"composition_source":"printed","phase":"(Ni)"},{"basis":"mole_fraction","composition":{"BI":0.814},"composition_source":"printed","phase":"L"}],"phase_compositions_dropped":[{"basis":"mole_fraction","composition":{"BI":0.0049},"composition_source":"printed","phase":"X^LS (Ni-rich side point)"},{"basis":"mole_fraction","composition":{"BI":0.512},"composition_source":"printed","phase":"X^M (middle point)"},{"basis":"mole_fraction","composition":{"BI":0.814},"composition_source":"printed","phase":"X^RS (Bi-rich side point)"}],"phases":[{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"phases_dropped":[{"label":"X^LS (Ni-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"},{"label":"X^M (middle point)","reason":"not a phase of the row on the page: column header (Bi mole fraction at middle point), not a phase"},{"label":"X^RS (Bi-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"}],"phases_stored":["NiBi","(Ni)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r08#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi -> (Ni)+L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":918.9,"temperature_printed":"918.9","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":918.9},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"3","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":["NiBi","(Ni)","L"],"before":["NiBi","(Ni)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"evidence":{"dropped":{"X^LS (Ni-rich side point)":"column header (composition), not a phase","X^M (middle point)":"column header (Bi mole fraction at middle point), not a phase","X^RS (Bi-rich side point)":"column header (composition), not a phase"}},"field":"phases","gate":"G6","rule":"non_phase_labels_dropped_on_page","visual_check":{"checked":"2026-10-24","image_sha256":"83f6f5a869041e3210450b65f4eafd19ff68285db7acba0bc34e780e894acc16","page":4,"pdf_sha256_prefix":"18c714e175473a84","seen":"Table 3 cols Reaction|T(K)|X^LS|X^M|X^RS|Reference. Peritectic P1 NiBi->(Ni)+L; Peritectic P2 NiBi3->NiBi+L; Eutectic E1 NiBi3+(Bi)->L. Types match stored.","verdict":"checked"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":false},"fold_lpo":4,"fold_lso":2,"id":"ORC-62KOQY5DMZ","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":9},"model_unlinked_reason":"cited calculation whose model is not a corpus TDB","observation_type":"invariant_reaction","origin":{"basis":"printed_source_other_calculation","class":"model_value","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.51},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.022},"composition_source":"printed","phase":"(Ni)"},{"basis":"mole_fraction","composition":{"BI":0.762},"composition_source":"printed","phase":"L"}],"phase_compositions_dropped":[{"basis":"mole_fraction","composition":{"BI":0.022},"composition_source":"printed","phase":"X^LS (Ni-rich side point)"},{"basis":"mole_fraction","composition":{"BI":0.51},"composition_source":"printed","phase":"X^M (middle point)"},{"basis":"mole_fraction","composition":{"BI":0.762},"composition_source":"printed","phase":"X^RS (Bi-rich side point)"}],"phases":[{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"phases_dropped":[{"label":"X^LS (Ni-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"},{"label":"X^M (middle point)","reason":"not a phase of the row on the page: column header (Bi mole fraction at middle point), not a phase"},{"label":"X^RS (Bi-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"}],"phases_stored":["NiBi","(Ni)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r09#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi -> (Ni)+L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":919.0,"temperature_printed":"919.0","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":919.0},{"chemical_system":"BI-NI","cited_sources":[{"kind":"assessment","label":"5","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":["NiBi","(Ni)","L"],"before":["NiBi","(Ni)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"evidence":{"dropped":{"X^LS (Ni-rich side point)":"column header (composition), not a phase","X^M (middle point)":"column header (Bi mole fraction at middle point), not a phase","X^RS (Bi-rich side point)":"column header (composition), not a phase"}},"field":"phases","gate":"G6","rule":"non_phase_labels_dropped_on_page","visual_check":{"checked":"2026-10-24","image_sha256":"83f6f5a869041e3210450b65f4eafd19ff68285db7acba0bc34e780e894acc16","page":4,"pdf_sha256_prefix":"18c714e175473a84","seen":"Table 3 cols Reaction|T(K)|X^LS|X^M|X^RS|Reference. Peritectic P1 NiBi->(Ni)+L; Peritectic P2 NiBi3->NiBi+L; Eutectic E1 NiBi3+(Bi)->L. Types match stored.","verdict":"checked"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":false},"fold_lpo":4,"fold_lso":2,"id":"ORC-WXEEP2JTDW","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":10},"model_unlinked_reason":"cited calculation whose model is not a corpus TDB","observation_type":"invariant_reaction","origin":{"basis":"printed_source_other_calculation","class":"model_value","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.507},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.0},"composition_source":"printed","phase":"(Ni)"},{"basis":"mole_fraction","composition":{"BI":0.799},"composition_source":"printed","phase":"L"}],"phase_compositions_dropped":[{"basis":"mole_fraction","composition":{"BI":0.0},"composition_source":"printed","phase":"X^LS (Ni-rich side point)"},{"basis":"mole_fraction","composition":{"BI":0.507},"composition_source":"printed","phase":"X^M (middle point)"},{"basis":"mole_fraction","composition":{"BI":0.799},"composition_source":"printed","phase":"X^RS (Bi-rich side point)"}],"phases":[{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"phases_dropped":[{"label":"X^LS (Ni-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"},{"label":"X^M (middle point)","reason":"not a phase of the row on the page: column header (Bi mole fraction at middle point), not a phase"},{"label":"X^RS (Bi-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"}],"phases_stored":["NiBi","(Ni)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r10#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi -> (Ni)+L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":925.0,"temperature_printed":"925.0","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":925.0},{"chemical_system":"BI-NI","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":["NiBi","(Ni)","L"],"before":["NiBi","(Ni)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"evidence":{"dropped":{"X^LS (Ni-rich side point)":"column header (composition), not a phase","X^M (middle point)":"column header (Bi mole fraction at middle point), not a phase","X^RS (Bi-rich side point)":"column header (composition), not a phase"}},"field":"phases","gate":"G6","rule":"non_phase_labels_dropped_on_page","visual_check":{"checked":"2026-10-24","image_sha256":"83f6f5a869041e3210450b65f4eafd19ff68285db7acba0bc34e780e894acc16","page":4,"pdf_sha256_prefix":"18c714e175473a84","seen":"Table 3 cols Reaction|T(K)|X^LS|X^M|X^RS|Reference. Peritectic P1 NiBi->(Ni)+L; Peritectic P2 NiBi3->NiBi+L; Eutectic E1 NiBi3+(Bi)->L. Types match stored.","verdict":"checked"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":false},"fold_lpo":4,"fold_lso":2,"id":"ORC-B6PTLVMR2M","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":11},"model":"M3f7a21b0","observation_type":"invariant_reaction","origin":{"basis":"this_work_uncited_beside_cited_rows+title_modelling","class":"model_value","measured_in":"doi:10.1002/crat.200800391","own_work_of_paper":true},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.515},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.00485},"composition_source":"printed","phase":"(Ni)"},{"basis":"mole_fraction","composition":{"BI":0.759},"composition_source":"printed","phase":"L"}],"phase_compositions_dropped":[{"basis":"mole_fraction","composition":{"BI":0.00485},"composition_source":"printed","phase":"X^LS (Ni-rich side point)"},{"basis":"mole_fraction","composition":{"BI":0.515},"composition_source":"printed","phase":"X^M (middle point)"},{"basis":"mole_fraction","composition":{"BI":0.759},"composition_source":"printed","phase":"X^RS (Bi-rich side point)"}],"phases":[{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"phases_dropped":[{"label":"X^LS (Ni-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"},{"label":"X^M (middle point)","reason":"not a phase of the row on the page: column header (Bi mole fraction at middle point), not a phase"},{"label":"X^RS (Bi-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"}],"phases_stored":["NiBi","(Ni)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r11#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi -> (Ni)+L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":920.7,"temperature_printed":"920.7","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-06},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":920.7},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"6","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":["NiBi3","NiBi","L"],"before":["NiBi3","NiBi","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"evidence":{"dropped":{"X^LS (Ni-rich side point)":"column header (composition), not a phase","X^M (middle point)":"column header (Bi mole fraction at middle point), not a phase","X^RS (Bi-rich side point)":"column header (composition), not a phase"}},"field":"phases","gate":"G6","rule":"non_phase_labels_dropped_on_page","visual_check":{"checked":"2026-10-24","image_sha256":"83f6f5a869041e3210450b65f4eafd19ff68285db7acba0bc34e780e894acc16","page":4,"pdf_sha256_prefix":"18c714e175473a84","seen":"Table 3 cols Reaction|T(K)|X^LS|X^M|X^RS|Reference. Peritectic P1 NiBi->(Ni)+L; Peritectic P2 NiBi3->NiBi+L; Eutectic E1 NiBi3+(Bi)->L. Types match stored.","verdict":"checked"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":false},"fold_lpo":4,"fold_lso":2,"id":"ORC-X7UI4WOUXN","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":12},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":0.5},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.901},"composition_source":"printed","phase":"L"}],"phase_compositions_dropped":[{"basis":"mole_fraction","composition":{"BI":0.5},"composition_source":"printed","phase":"X^LS (Ni-rich side point)"},{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"X^M (middle point)"},{"basis":"mole_fraction","composition":{"BI":0.901},"composition_source":"printed","phase":"X^RS (Bi-rich side point)"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"phases_dropped":[{"label":"X^LS (Ni-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"},{"label":"X^M (middle point)","reason":"not a phase of the row on the page: column header (Bi mole fraction at middle point), not a phase"},{"label":"X^RS (Bi-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"}],"phases_stored":["NiBi3","NiBi","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r12#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 -> NiBi+L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":735.0,"temperature_printed":"735","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":735.0},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"7","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":["NiBi3","NiBi","L"],"before":["NiBi3","NiBi","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"evidence":{"dropped":{"X^LS (Ni-rich side point)":"column header (composition), not a phase","X^M (middle point)":"column header (Bi mole fraction at middle point), not a phase","X^RS (Bi-rich side point)":"column header (composition), not a phase"}},"field":"phases","gate":"G6","rule":"non_phase_labels_dropped_on_page","visual_check":{"checked":"2026-10-24","image_sha256":"83f6f5a869041e3210450b65f4eafd19ff68285db7acba0bc34e780e894acc16","page":4,"pdf_sha256_prefix":"18c714e175473a84","seen":"Table 3 cols Reaction|T(K)|X^LS|X^M|X^RS|Reference. Peritectic P1 NiBi->(Ni)+L; Peritectic P2 NiBi3->NiBi+L; Eutectic E1 NiBi3+(Bi)->L. Types match stored.","verdict":"checked"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":false},"fold_lpo":4,"fold_lso":2,"id":"ORC-Z6X47SQJVT","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":13},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":0.5},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.907},"composition_source":"printed","phase":"L"}],"phase_compositions_dropped":[{"basis":"mole_fraction","composition":{"BI":0.5},"composition_source":"printed","phase":"X^LS (Ni-rich side point)"},{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"X^M (middle point)"},{"basis":"mole_fraction","composition":{"BI":0.907},"composition_source":"printed","phase":"X^RS (Bi-rich side point)"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"phases_dropped":[{"label":"X^LS (Ni-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"},{"label":"X^M (middle point)","reason":"not a phase of the row on the page: column header (Bi mole fraction at middle point), not a phase"},{"label":"X^RS (Bi-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"}],"phases_stored":["NiBi3","NiBi","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r13#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 -> NiBi+L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":748.0,"temperature_printed":"748","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":748.0},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"8","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":["NiBi3","NiBi","L"],"before":["NiBi3","NiBi","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"evidence":{"dropped":{"X^LS (Ni-rich side point)":"column header (composition), not a phase","X^M (middle point)":"column header (Bi mole fraction at middle point), not a phase","X^RS (Bi-rich side point)":"column header (composition), not a phase"}},"field":"phases","gate":"G6","rule":"non_phase_labels_dropped_on_page","visual_check":{"checked":"2026-10-24","image_sha256":"83f6f5a869041e3210450b65f4eafd19ff68285db7acba0bc34e780e894acc16","page":4,"pdf_sha256_prefix":"18c714e175473a84","seen":"Table 3 cols Reaction|T(K)|X^LS|X^M|X^RS|Reference. Peritectic P1 NiBi->(Ni)+L; Peritectic P2 NiBi3->NiBi+L; Eutectic E1 NiBi3+(Bi)->L. Types match stored.","verdict":"checked"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":false},"fold_lpo":4,"fold_lso":2,"id":"ORC-LSQG4SCX76","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":14},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":0.463},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.812},"composition_source":"printed","phase":"L"}],"phase_compositions_dropped":[{"basis":"mole_fraction","composition":{"BI":0.463},"composition_source":"printed","phase":"X^LS (Ni-rich side point)"},{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"X^M (middle point)"},{"basis":"mole_fraction","composition":{"BI":0.812},"composition_source":"printed","phase":"X^RS (Bi-rich side point)"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"phases_dropped":[{"label":"X^LS (Ni-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"},{"label":"X^M (middle point)","reason":"not a phase of the row on the page: column header (Bi mole fraction at middle point), not a phase"},{"label":"X^RS (Bi-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"}],"phases_stored":["NiBi3","NiBi","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r14#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 -> NiBi+L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":753.0,"temperature_printed":"753","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":753.0},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"14","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":4,"fold_lso":2,"id":"ORC-RSNHDW3MI6","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":15},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75,"NI":0.25},"composition_source":"stoichiometric_model_phase","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":0.5,"NI":0.5},"composition_source":"formula_nominal","phase":"NiBi"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r15#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 -> NiBi+L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":743.0,"temperature_printed":"743","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":743.0},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"9","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":["NiBi3","NiBi","L"],"before":["NiBi3","NiBi","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"evidence":{"dropped":{"X^LS (Ni-rich side point)":"column header (composition), not a phase","X^M (middle point)":"column header (Bi mole fraction at middle point), not a phase","X^RS (Bi-rich side point)":"column header (composition), not a phase"}},"field":"phases","gate":"G6","rule":"non_phase_labels_dropped_on_page","visual_check":{"checked":"2026-10-24","image_sha256":"83f6f5a869041e3210450b65f4eafd19ff68285db7acba0bc34e780e894acc16","page":4,"pdf_sha256_prefix":"18c714e175473a84","seen":"Table 3 cols Reaction|T(K)|X^LS|X^M|X^RS|Reference. Peritectic P1 NiBi->(Ni)+L; Peritectic P2 NiBi3->NiBi+L; Eutectic E1 NiBi3+(Bi)->L. Types match stored.","verdict":"checked"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":false},"fold_lpo":4,"fold_lso":2,"id":"ORC-JXK2FIJBF3","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":16},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":0.51},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.86},"composition_source":"printed","phase":"L"}],"phase_compositions_dropped":[{"basis":"mole_fraction","composition":{"BI":0.51},"composition_source":"printed","phase":"X^LS (Ni-rich side point)"},{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"X^M (middle point)"},{"basis":"mole_fraction","composition":{"BI":0.86},"composition_source":"printed","phase":"X^RS (Bi-rich side point)"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"phases_dropped":[{"label":"X^LS (Ni-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"},{"label":"X^M (middle point)","reason":"not a phase of the row on the page: column header (Bi mole fraction at middle point), not a phase"},{"label":"X^RS (Bi-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"}],"phases_stored":["NiBi3","NiBi","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r16#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 -> NiBi+L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":738.0,"temperature_uncertainty":{"basis":"printed","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":2.0},"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":738.0},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"1","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":["NiBi3","NiBi","L"],"before":["NiBi3","NiBi","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"evidence":{"dropped":{"X^LS (Ni-rich side point)":"column header (composition), not a phase","X^M (middle point)":"column header (Bi mole fraction at middle point), not a phase","X^RS (Bi-rich side point)":"column header (composition), not a phase"}},"field":"phases","gate":"G6","rule":"non_phase_labels_dropped_on_page","visual_check":{"checked":"2026-10-24","image_sha256":"83f6f5a869041e3210450b65f4eafd19ff68285db7acba0bc34e780e894acc16","page":4,"pdf_sha256_prefix":"18c714e175473a84","seen":"Table 3 cols Reaction|T(K)|X^LS|X^M|X^RS|Reference. Peritectic P1 NiBi->(Ni)+L; Peritectic P2 NiBi3->NiBi+L; Eutectic E1 NiBi3+(Bi)->L. Types match stored.","verdict":"checked"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":false},"fold_lpo":4,"fold_lso":2,"id":"ORC-WTFUOB6CCF","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":17},"model_unlinked_reason":"cited calculation whose model is not a corpus TDB","observation_type":"invariant_reaction","origin":{"basis":"printed_source_other_calculation","class":"model_value","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":0.514},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.913},"composition_source":"printed","phase":"L"}],"phase_compositions_dropped":[{"basis":"mole_fraction","composition":{"BI":0.514},"composition_source":"printed","phase":"X^LS (Ni-rich side point)"},{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"X^M (middle point)"},{"basis":"mole_fraction","composition":{"BI":0.913},"composition_source":"printed","phase":"X^RS (Bi-rich side point)"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"phases_dropped":[{"label":"X^LS (Ni-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"},{"label":"X^M (middle point)","reason":"not a phase of the row on the page: column header (Bi mole fraction at middle point), not a phase"},{"label":"X^RS (Bi-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"}],"phases_stored":["NiBi3","NiBi","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r17#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 -> NiBi+L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":737.9,"temperature_printed":"737.9","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":737.9},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"3","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":["NiBi3","NiBi","L"],"before":["NiBi3","NiBi","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"evidence":{"dropped":{"X^LS (Ni-rich side point)":"column header (composition), not a phase","X^M (middle point)":"column header (Bi mole fraction at middle point), not a phase","X^RS (Bi-rich side point)":"column header (composition), not a phase"}},"field":"phases","gate":"G6","rule":"non_phase_labels_dropped_on_page","visual_check":{"checked":"2026-10-24","image_sha256":"83f6f5a869041e3210450b65f4eafd19ff68285db7acba0bc34e780e894acc16","page":4,"pdf_sha256_prefix":"18c714e175473a84","seen":"Table 3 cols Reaction|T(K)|X^LS|X^M|X^RS|Reference. Peritectic P1 NiBi->(Ni)+L; Peritectic P2 NiBi3->NiBi+L; Eutectic E1 NiBi3+(Bi)->L. Types match stored.","verdict":"checked"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":false},"fold_lpo":4,"fold_lso":2,"id":"ORC-QFDPNPBJHM","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":18},"model_unlinked_reason":"cited calculation whose model is not a corpus TDB","observation_type":"invariant_reaction","origin":{"basis":"printed_source_other_calculation","class":"model_value","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":0.515},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.877},"composition_source":"printed","phase":"L"}],"phase_compositions_dropped":[{"basis":"mole_fraction","composition":{"BI":0.515},"composition_source":"printed","phase":"X^LS (Ni-rich side point)"},{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"X^M (middle point)"},{"basis":"mole_fraction","composition":{"BI":0.877},"composition_source":"printed","phase":"X^RS (Bi-rich side point)"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"phases_dropped":[{"label":"X^LS (Ni-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"},{"label":"X^M (middle point)","reason":"not a phase of the row on the page: column header (Bi mole fraction at middle point), not a phase"},{"label":"X^RS (Bi-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"}],"phases_stored":["NiBi3","NiBi","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r18#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 -> NiBi+L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":738.0,"temperature_printed":"738.0","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":738.0},{"chemical_system":"BI-NI","cited_sources":[{"kind":"assessment","label":"5","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":["NiBi3","NiBi","L"],"before":["NiBi3","NiBi","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"evidence":{"dropped":{"X^LS (Ni-rich side point)":"column header (composition), not a phase","X^M (middle point)":"column header (Bi mole fraction at middle point), not a phase","X^RS (Bi-rich side point)":"column header (composition), not a phase"}},"field":"phases","gate":"G6","rule":"non_phase_labels_dropped_on_page","visual_check":{"checked":"2026-10-24","image_sha256":"83f6f5a869041e3210450b65f4eafd19ff68285db7acba0bc34e780e894acc16","page":4,"pdf_sha256_prefix":"18c714e175473a84","seen":"Table 3 cols Reaction|T(K)|X^LS|X^M|X^RS|Reference. Peritectic P1 NiBi->(Ni)+L; Peritectic P2 NiBi3->NiBi+L; Eutectic E1 NiBi3+(Bi)->L. Types match stored.","verdict":"checked"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":false},"fold_lpo":4,"fold_lso":2,"id":"ORC-WIOH5XNEOI","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":19},"model_unlinked_reason":"cited calculation whose model is not a corpus TDB","observation_type":"invariant_reaction","origin":{"basis":"printed_source_other_calculation","class":"model_value","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":0.512},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.92},"composition_source":"printed","phase":"L"}],"phase_compositions_dropped":[{"basis":"mole_fraction","composition":{"BI":0.512},"composition_source":"printed","phase":"X^LS (Ni-rich side point)"},{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"X^M (middle point)"},{"basis":"mole_fraction","composition":{"BI":0.92},"composition_source":"printed","phase":"X^RS (Bi-rich side point)"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"phases_dropped":[{"label":"X^LS (Ni-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"},{"label":"X^M (middle point)","reason":"not a phase of the row on the page: column header (Bi mole fraction at middle point), not a phase"},{"label":"X^RS (Bi-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"}],"phases_stored":["NiBi3","NiBi","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r19#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 -> NiBi+L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":740.6,"temperature_printed":"740.6","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":740.6},{"chemical_system":"BI-NI","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":["NiBi3","NiBi","L"],"before":["NiBi3","NiBi","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"evidence":{"dropped":{"X^LS (Ni-rich side point)":"column header (composition), not a phase","X^M (middle point)":"column header (Bi mole fraction at middle point), not a phase","X^RS (Bi-rich side point)":"column header (composition), not a phase"}},"field":"phases","gate":"G6","rule":"non_phase_labels_dropped_on_page","visual_check":{"checked":"2026-10-24","image_sha256":"83f6f5a869041e3210450b65f4eafd19ff68285db7acba0bc34e780e894acc16","page":4,"pdf_sha256_prefix":"18c714e175473a84","seen":"Table 3 cols Reaction|T(K)|X^LS|X^M|X^RS|Reference. Peritectic P1 NiBi->(Ni)+L; Peritectic P2 NiBi3->NiBi+L; Eutectic E1 NiBi3+(Bi)->L. Types match stored.","verdict":"checked"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":false},"fold_lpo":4,"fold_lso":2,"id":"ORC-OXM7TUDJLV","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":20},"model":"M3f7a21b0","observation_type":"invariant_reaction","origin":{"basis":"this_work_uncited_beside_cited_rows+title_modelling","class":"model_value","measured_in":"doi:10.1002/crat.200800391","own_work_of_paper":true},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":0.521},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.881},"composition_source":"printed","phase":"L"}],"phase_compositions_dropped":[{"basis":"mole_fraction","composition":{"BI":0.521},"composition_source":"printed","phase":"X^LS (Ni-rich side point)"},{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"X^M (middle point)"},{"basis":"mole_fraction","composition":{"BI":0.881},"composition_source":"printed","phase":"X^RS (Bi-rich side point)"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"phases_dropped":[{"label":"X^LS (Ni-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"},{"label":"X^M (middle point)","reason":"not a phase of the row on the page: column header (Bi mole fraction at middle point), not a phase"},{"label":"X^RS (Bi-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"}],"phases_stored":["NiBi3","NiBi","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r20#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 -> NiBi+L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":737.2,"temperature_printed":"737.2","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":737.2},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"6","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":4,"fold_lso":2,"id":"ORC-E7G2OKWU4S","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":21},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75,"NI":0.25},"composition_source":"stoichiometric_model_phase","phase":"NiBi3"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r21#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 + (Bi) -> L","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":542.0,"temperature_printed":"542","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":542.0},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"7","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":4,"fold_lso":2,"id":"ORC-QRI7B6WPJT","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":22},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75,"NI":0.25},"composition_source":"stoichiometric_model_phase","phase":"NiBi3"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r22#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 + (Bi) -> L","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":543.0,"temperature_printed":"543","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":543.0},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"14","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":4,"fold_lso":2,"id":"ORC-UHPEF26XXD","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":23},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75,"NI":0.25},"composition_source":"stoichiometric_model_phase","phase":"NiBi3"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r23#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 + (Bi) -> L","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":543.0,"temperature_printed":"543","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":543.0},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"15","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":["NiBi3","(Bi)","L"],"before":["NiBi3","(Bi)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"evidence":{"dropped":{"X^LS (Ni-rich side point)":"column header (composition), not a phase","X^M (middle point)":"column header (Bi mole fraction at middle point), not a phase","X^RS (Bi-rich side point)":"column header (composition), not a phase"}},"field":"phases","gate":"G6","rule":"non_phase_labels_dropped_on_page","visual_check":{"checked":"2026-10-24","image_sha256":"83f6f5a869041e3210450b65f4eafd19ff68285db7acba0bc34e780e894acc16","page":4,"pdf_sha256_prefix":"18c714e175473a84","seen":"Table 3 cols Reaction|T(K)|X^LS|X^M|X^RS|Reference. Peritectic P1 NiBi->(Ni)+L; Peritectic P2 NiBi3->NiBi+L; Eutectic E1 NiBi3+(Bi)->L. Types match stored.","verdict":"checked"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":false},"fold_lpo":4,"fold_lso":2,"id":"ORC-NUFJACLIKS","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":24},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":1.0},"composition_source":"printed","phase":"(Bi)"},{"basis":"mole_fraction","composition":{"BI":0.9947},"composition_source":"printed","phase":"L"}],"phase_compositions_dropped":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"X^LS (Ni-rich side point)"},{"basis":"mole_fraction","composition":{"BI":0.9947},"composition_source":"printed","phase":"X^M (middle point)"},{"basis":"mole_fraction","composition":{"BI":1.0},"composition_source":"printed","phase":"X^RS (Bi-rich side point)"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"phases_dropped":[{"label":"X^LS (Ni-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"},{"label":"X^M (middle point)","reason":"not a phase of the row on the page: column header (Bi mole fraction at middle point), not a phase"},{"label":"X^RS (Bi-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"}],"phases_stored":["NiBi3","(Bi)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r24#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 + (Bi) -> L","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":543.35,"temperature_printed":"543.35","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":543.35},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"9","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":4,"fold_lso":2,"id":"ORC-H6TJKFWQA6","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":25},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75,"NI":0.25},"composition_source":"stoichiometric_model_phase","phase":"NiBi3"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r25#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 + (Bi) -> L","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":544.0,"temperature_uncertainty":{"basis":"printed","value":1.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":1.0},"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":544.0},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"1","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":["NiBi3","(Bi)","L"],"before":["NiBi3","(Bi)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"evidence":{"dropped":{"X^LS (Ni-rich side point)":"column header (composition), not a phase","X^M (middle point)":"column header (Bi mole fraction at middle point), not a phase","X^RS (Bi-rich side point)":"column header (composition), not a phase"}},"field":"phases","gate":"G6","rule":"non_phase_labels_dropped_on_page","visual_check":{"checked":"2026-10-24","image_sha256":"83f6f5a869041e3210450b65f4eafd19ff68285db7acba0bc34e780e894acc16","page":4,"pdf_sha256_prefix":"18c714e175473a84","seen":"Table 3 cols Reaction|T(K)|X^LS|X^M|X^RS|Reference. Peritectic P1 NiBi->(Ni)+L; Peritectic P2 NiBi3->NiBi+L; Eutectic E1 NiBi3+(Bi)->L. Types match stored.","verdict":"checked"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":false},"fold_lpo":4,"fold_lso":2,"id":"ORC-SBAVRCZIQZ","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":26},"model_unlinked_reason":"cited calculation whose model is not a corpus TDB","observation_type":"invariant_reaction","origin":{"basis":"printed_source_other_calculation","class":"model_value","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":1.0},"composition_source":"printed","phase":"(Bi)"},{"basis":"mole_fraction","composition":{"BI":0.993},"composition_source":"printed","phase":"L"}],"phase_compositions_dropped":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"X^LS (Ni-rich side point)"},{"basis":"mole_fraction","composition":{"BI":0.993},"composition_source":"printed","phase":"X^M (middle point)"},{"basis":"mole_fraction","composition":{"BI":1.0},"composition_source":"printed","phase":"X^RS (Bi-rich side point)"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"phases_dropped":[{"label":"X^LS (Ni-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"},{"label":"X^M (middle point)","reason":"not a phase of the row on the page: column header (Bi mole fraction at middle point), not a phase"},{"label":"X^RS (Bi-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"}],"phases_stored":["NiBi3","(Bi)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r26#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 + (Bi) -> L","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":543.0,"temperature_printed":"543.0","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":543.0},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"3","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":["NiBi3","(Bi)","L"],"before":["NiBi3","(Bi)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"evidence":{"dropped":{"X^LS (Ni-rich side point)":"column header (composition), not a phase","X^M (middle point)":"column header (Bi mole fraction at middle point), not a phase","X^RS (Bi-rich side point)":"column header (composition), not a phase"}},"field":"phases","gate":"G6","rule":"non_phase_labels_dropped_on_page","visual_check":{"checked":"2026-10-24","image_sha256":"83f6f5a869041e3210450b65f4eafd19ff68285db7acba0bc34e780e894acc16","page":4,"pdf_sha256_prefix":"18c714e175473a84","seen":"Table 3 cols Reaction|T(K)|X^LS|X^M|X^RS|Reference. Peritectic P1 NiBi->(Ni)+L; Peritectic P2 NiBi3->NiBi+L; Eutectic E1 NiBi3+(Bi)->L. Types match stored.","verdict":"checked"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":false},"fold_lpo":4,"fold_lso":2,"id":"ORC-OGSKE6BOAM","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":27},"model_unlinked_reason":"cited calculation whose model is not a corpus TDB","observation_type":"invariant_reaction","origin":{"basis":"printed_source_other_calculation","class":"model_value","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":1.0},"composition_source":"printed","phase":"(Bi)"},{"basis":"mole_fraction","composition":{"BI":0.993},"composition_source":"printed","phase":"L"}],"phase_compositions_dropped":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"X^LS (Ni-rich side point)"},{"basis":"mole_fraction","composition":{"BI":0.993},"composition_source":"printed","phase":"X^M (middle point)"},{"basis":"mole_fraction","composition":{"BI":1.0},"composition_source":"printed","phase":"X^RS (Bi-rich side point)"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"phases_dropped":[{"label":"X^LS (Ni-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"},{"label":"X^M (middle point)","reason":"not a phase of the row on the page: column header (Bi mole fraction at middle point), not a phase"},{"label":"X^RS (Bi-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"}],"phases_stored":["NiBi3","(Bi)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r27#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 + (Bi) -> L","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":543.0,"temperature_printed":"543.0","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":543.0},{"chemical_system":"BI-NI","cited_sources":[{"kind":"assessment","label":"5","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":["NiBi3","(Bi)","L"],"before":["NiBi3","(Bi)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"evidence":{"dropped":{"X^LS (Ni-rich side point)":"column header (composition), not a phase","X^M (middle point)":"column header (Bi mole fraction at middle point), not a phase","X^RS (Bi-rich side point)":"column header (composition), not a phase"}},"field":"phases","gate":"G6","rule":"non_phase_labels_dropped_on_page","visual_check":{"checked":"2026-10-24","image_sha256":"83f6f5a869041e3210450b65f4eafd19ff68285db7acba0bc34e780e894acc16","page":4,"pdf_sha256_prefix":"18c714e175473a84","seen":"Table 3 cols Reaction|T(K)|X^LS|X^M|X^RS|Reference. Peritectic P1 NiBi->(Ni)+L; Peritectic P2 NiBi3->NiBi+L; Eutectic E1 NiBi3+(Bi)->L. Types match stored.","verdict":"checked"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":false},"fold_lpo":4,"fold_lso":2,"id":"ORC-ONGACEOGVU","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":28},"model_unlinked_reason":"cited calculation whose model is not a corpus TDB","observation_type":"invariant_reaction","origin":{"basis":"printed_source_other_calculation","class":"model_value","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":1.0},"composition_source":"printed","phase":"(Bi)"},{"basis":"mole_fraction","composition":{"BI":0.996},"composition_source":"printed","phase":"L"}],"phase_compositions_dropped":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"X^LS (Ni-rich side point)"},{"basis":"mole_fraction","composition":{"BI":0.996},"composition_source":"printed","phase":"X^M (middle point)"},{"basis":"mole_fraction","composition":{"BI":1.0},"composition_source":"printed","phase":"X^RS (Bi-rich side point)"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"phases_dropped":[{"label":"X^LS (Ni-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"},{"label":"X^M (middle point)","reason":"not a phase of the row on the page: column header (Bi mole fraction at middle point), not a phase"},{"label":"X^RS (Bi-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"}],"phases_stored":["NiBi3","(Bi)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r28#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 + (Bi) -> L","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":543.5,"temperature_printed":"543.5","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":543.5},{"chemical_system":"BI-NI","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":["NiBi3","(Bi)","L"],"before":["NiBi3","(Bi)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"evidence":{"dropped":{"X^LS (Ni-rich side point)":"column header (composition), not a phase","X^M (middle point)":"column header (Bi mole fraction at middle point), not a phase","X^RS (Bi-rich side point)":"column header (composition), not a phase"}},"field":"phases","gate":"G6","rule":"non_phase_labels_dropped_on_page","visual_check":{"checked":"2026-10-24","image_sha256":"83f6f5a869041e3210450b65f4eafd19ff68285db7acba0bc34e780e894acc16","page":4,"pdf_sha256_prefix":"18c714e175473a84","seen":"Table 3 cols Reaction|T(K)|X^LS|X^M|X^RS|Reference. Peritectic P1 NiBi->(Ni)+L; Peritectic P2 NiBi3->NiBi+L; Eutectic E1 NiBi3+(Bi)->L. Types match stored.","verdict":"checked"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":false},"fold_lpo":4,"fold_lso":2,"id":"ORC-MYCGSDWSHJ","locator":{"ref":"doi:10.1002/crat.200800391/p4/tab-3","row":29},"model":"M3f7a21b0","observation_type":"invariant_reaction","origin":{"basis":"this_work_uncited_beside_cited_rows+title_modelling","class":"model_value","measured_in":"doi:10.1002/crat.200800391","own_work_of_paper":true},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":1.0},"composition_source":"printed","phase":"(Bi)"},{"basis":"mole_fraction","composition":{"BI":0.993},"composition_source":"printed","phase":"L"}],"phase_compositions_dropped":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"X^LS (Ni-rich side point)"},{"basis":"mole_fraction","composition":{"BI":0.993},"composition_source":"printed","phase":"X^M (middle point)"},{"basis":"mole_fraction","composition":{"BI":1.0},"composition_source":"printed","phase":"X^RS (Bi-rich side point)"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"phases_dropped":[{"label":"X^LS (Ni-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"},{"label":"X^M (middle point)","reason":"not a phase of the row on the page: column header (Bi mole fraction at middle point), not a phase"},{"label":"X^RS (Bi-rich side point)","reason":"not a phase of the row on the page: column header (composition), not a phase"}],"phases_stored":["NiBi3","(Bi)","L","X^LS (Ni-rich side point)","X^M (middle point)","X^RS (Bi-rich side point)"],"pid":"doi:10.1002/crat.200800391/p4/tab-3/r29#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 + (Bi) -> L","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":542.8,"temperature_printed":"542.8","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":542.8},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1007/bf02880519","first_author":"Nash","kind":"assessment","label":"14","paper":"doi:10.1007/bf02880519","reference":"P. Nash, Bull. Alloy Phase Diagrams 6(4), 345 (1985).","status":"resolved","year":"1985"},{"first_author":"Portevin","kind":"unknown","label":"15","reference":"A. Portevin, C.R. Acad. Sci. F 145, 1168 (1907).","status":"resolved","year":"1907"},{"doi":"10.1002/zaac.19080570103","first_author":"Voss","kind":"unknown","label":"16","paper":"doi:10.1002/zaac.19080570103","reference":"G. Voss, Z. Anorg. Chem. 57, 52 (1908).","status":"resolved","year":"1908"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-SFYVFKY45G","locator":{"ref":"doi:10.1007/s11664-007-0256-8/p5/tab-iii","row":1},"observation_type":"invariant_reaction","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"paper":"doi:10.1007/s11664-007-0256-8","paper_id":"doi:10.1007/s11664-007-0256-8","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.79},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.0},"composition_source":"printed","phase":"fcc"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.48},"composition_source":"printed","phase":"NiBi"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"fcc","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-007-0256-8/p5/tab-iii/r01#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L + fcc -> NiBi","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":927.15,"temperature_printed":"654","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":927.15},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1016/0022-5088(88)90027-6","first_author":"Feschotte","kind":"unknown","label":"17","paper":"doi:10.1016/0022-5088(88)90027-6","reference":"P. Feschotte and J.M. Rosset, J. Less-Common Met. 143, 31 (1988).","status":"resolved","year":"1988"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-NNIHCXCVOP","locator":{"ref":"doi:10.1007/s11664-007-0256-8/p5/tab-iii","row":2},"observation_type":"invariant_reaction","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"paper":"doi:10.1007/s11664-007-0256-8","paper_id":"doi:10.1007/s11664-007-0256-8","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.75},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.0},"composition_source":"printed","phase":"fcc"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.51},"composition_source":"printed","phase":"NiBi"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"fcc","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-007-0256-8/p5/tab-iii/r02#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L + fcc -> NiBi","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":919.15,"temperature_printed":"646 ± 2","temperature_uncertainty":{"basis":"printed","value":2.0},"tool_release":"v2.1.19p","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":2.0},"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":919.15},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1007/s11669-005-0134-0","first_author":"Vassilev","kind":"assessment","label":"18","paper":"doi:10.1007/s11669-005-0134-0","reference":"G.P. Vassilev, X.J. Liu, and K. Ishida, J. Phase Equil. 26, 161 (2005).","status":"resolved","year":"2005"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-A2PFNAIDFQ","locator":{"ref":"doi:10.1007/s11664-007-0256-8/p5/tab-iii","row":3},"observation_type":"invariant_reaction","origin":{"basis":"cited_reference_is_assessment_unconfirmed","class":"unspecified","own_work_of_paper":false},"paper":"doi:10.1007/s11664-007-0256-8","paper_id":"doi:10.1007/s11664-007-0256-8","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.82},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.01},"composition_source":"printed","phase":"fcc"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.512},"composition_source":"printed","phase":"NiBi"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"fcc","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-007-0256-8/p5/tab-iii/r03#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L + fcc -> NiBi","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":919.15,"temperature_printed":"646","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":919.15},{"chemical_system":"BI-NI","conditions":{"kind":"not_applicable_own_calculation"},"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-XXEJIGL3G3","locator":{"ref":"doi:10.1007/s11664-007-0256-8/p5/tab-iii","row":4},"model":"M5e32577c","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1007/s11664-007-0256-8","own_work_of_paper":true},"paper":"doi:10.1007/s11664-007-0256-8","paper_id":"doi:10.1007/s11664-007-0256-8","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.799},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.0},"composition_source":"printed","phase":"fcc"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.507},"composition_source":"printed","phase":"NiBi"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"fcc","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-007-0256-8/p5/tab-iii/r04#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L + fcc -> NiBi","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":925.15,"temperature_printed":"652.0","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":925.15},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1007/bf02880519","first_author":"Nash","kind":"assessment","label":"14","paper":"doi:10.1007/bf02880519","reference":"P. Nash, Bull. Alloy Phase Diagrams 6(4), 345 (1985).","status":"resolved","year":"1985"},{"first_author":"Portevin","kind":"unknown","label":"15","reference":"A. Portevin, C.R. Acad. Sci. F 145, 1168 (1907).","status":"resolved","year":"1907"},{"doi":"10.1002/zaac.19080570103","first_author":"Voss","kind":"unknown","label":"16","paper":"doi:10.1002/zaac.19080570103","reference":"G. Voss, Z. Anorg. Chem. 57, 52 (1908).","status":"resolved","year":"1908"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-A6P6DPPF5V","locator":{"ref":"doi:10.1007/s11664-007-0256-8/p5/tab-iii","row":5},"observation_type":"invariant_reaction","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"paper":"doi:10.1007/s11664-007-0256-8","paper_id":"doi:10.1007/s11664-007-0256-8","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.88},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.5},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-007-0256-8/p5/tab-iii/r05#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L + NiBi -> NiBi3","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":742.15,"temperature_printed":"469","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":742.15},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1016/0022-5088(88)90027-6","first_author":"Feschotte","kind":"unknown","label":"17","paper":"doi:10.1016/0022-5088(88)90027-6","reference":"P. Feschotte and J.M. Rosset, J. Less-Common Met. 143, 31 (1988).","status":"resolved","year":"1988"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-BTNQVXUNPI","locator":{"ref":"doi:10.1007/s11664-007-0256-8/p5/tab-iii","row":6},"observation_type":"invariant_reaction","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"paper":"doi:10.1007/s11664-007-0256-8","paper_id":"doi:10.1007/s11664-007-0256-8","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.86},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.51},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-007-0256-8/p5/tab-iii/r06#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L + NiBi -> NiBi3","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":740.15,"temperature_printed":"467 ± 2","temperature_uncertainty":{"basis":"printed","value":2.0},"tool_release":"v2.1.19p","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":2.0},"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":740.15},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1007/s11669-005-0134-0","first_author":"Vassilev","kind":"assessment","label":"18","paper":"doi:10.1007/s11669-005-0134-0","reference":"G.P. Vassilev, X.J. Liu, and K. Ishida, J. Phase Equil. 26, 161 (2005).","status":"resolved","year":"2005"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-EM7AEYARB2","locator":{"ref":"doi:10.1007/s11664-007-0256-8/p5/tab-iii","row":7},"observation_type":"invariant_reaction","origin":{"basis":"cited_reference_is_assessment_unconfirmed","class":"unspecified","own_work_of_paper":false},"paper":"doi:10.1007/s11664-007-0256-8","paper_id":"doi:10.1007/s11664-007-0256-8","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.915},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.52},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-007-0256-8/p5/tab-iii/r07#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L + NiBi -> NiBi3","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":738.15,"temperature_printed":"465","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":738.15},{"chemical_system":"BI-NI","conditions":{"kind":"not_applicable_own_calculation"},"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-6DSD5DZ3TM","locator":{"ref":"doi:10.1007/s11664-007-0256-8/p5/tab-iii","row":8},"model":"M5e32577c","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1007/s11664-007-0256-8","own_work_of_paper":true},"paper":"doi:10.1007/s11664-007-0256-8","paper_id":"doi:10.1007/s11664-007-0256-8","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.92},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.512},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-007-0256-8/p5/tab-iii/r08#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L + NiBi -> NiBi3","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":740.75,"temperature_printed":"467.6","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":740.75},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1007/bf02880519","first_author":"Nash","kind":"assessment","label":"14","paper":"doi:10.1007/bf02880519","reference":"P. Nash, Bull. Alloy Phase Diagrams 6(4), 345 (1985).","status":"resolved","year":"1985"},{"first_author":"Portevin","kind":"unknown","label":"15","reference":"A. Portevin, C.R. Acad. Sci. F 145, 1168 (1907).","status":"resolved","year":"1907"},{"doi":"10.1002/zaac.19080570103","first_author":"Voss","kind":"unknown","label":"16","paper":"doi:10.1002/zaac.19080570103","reference":"G. Voss, Z. Anorg. Chem. 57, 52 (1908).","status":"resolved","year":"1908"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-VO2UKCUOW3","locator":{"ref":"doi:10.1007/s11664-007-0256-8/p5/tab-iii","row":9},"observation_type":"invariant_reaction","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"paper":"doi:10.1007/s11664-007-0256-8","paper_id":"doi:10.1007/s11664-007-0256-8","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.995},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":1.0},"composition_source":"printed","phase":"(Bi)"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-007-0256-8/p5/tab-iii/r09#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L -> NiBi3 + (Bi)","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":544.59,"temperature_printed":"271.44","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","transition_kind":"eutectic","transition_kind_printed":"Eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":544.59},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1016/0022-5088(88)90027-6","first_author":"Feschotte","kind":"unknown","label":"17","paper":"doi:10.1016/0022-5088(88)90027-6","reference":"P. Feschotte and J.M. Rosset, J. Less-Common Met. 143, 31 (1988).","status":"resolved","year":"1988"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-GOKIJNUCWP","locator":{"ref":"doi:10.1007/s11664-007-0256-8/p5/tab-iii","row":10},"observation_type":"invariant_reaction","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"paper":"doi:10.1007/s11664-007-0256-8","paper_id":"doi:10.1007/s11664-007-0256-8","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75,"NI":0.25},"composition_source":"stoichiometric_model_phase","phase":"NiBi3"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-007-0256-8/p5/tab-iii/r10#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L -> NiBi3 + (Bi)","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":544.15,"temperature_printed":"271 ± 1","temperature_uncertainty":{"basis":"printed","value":1.0},"tool_release":"v2.1.19p","transition_kind":"eutectic","transition_kind_printed":"Eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":1.0},"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":544.15},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1007/s11669-005-0134-0","first_author":"Vassilev","kind":"assessment","label":"18","paper":"doi:10.1007/s11669-005-0134-0","reference":"G.P. Vassilev, X.J. Liu, and K. Ishida, J. Phase Equil. 26, 161 (2005).","status":"resolved","year":"2005"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-PDRK4HRQCU","locator":{"ref":"doi:10.1007/s11664-007-0256-8/p5/tab-iii","row":11},"observation_type":"invariant_reaction","origin":{"basis":"cited_reference_is_assessment_unconfirmed","class":"unspecified","own_work_of_paper":false},"paper":"doi:10.1007/s11664-007-0256-8","paper_id":"doi:10.1007/s11664-007-0256-8","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.996},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":1.0},"composition_source":"printed","phase":"(Bi)"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-007-0256-8/p5/tab-iii/r11#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L -> NiBi3 + (Bi)","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":543.15,"temperature_printed":"270","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","transition_kind":"eutectic","transition_kind_printed":"Eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":543.15},{"chemical_system":"BI-NI","conditions":{"kind":"not_applicable_own_calculation"},"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-IPXNGJF7YP","locator":{"ref":"doi:10.1007/s11664-007-0256-8/p5/tab-iii","row":12},"model":"M5e32577c","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1007/s11664-007-0256-8","own_work_of_paper":true},"paper":"doi:10.1007/s11664-007-0256-8","paper_id":"doi:10.1007/s11664-007-0256-8","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.996},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":1.0},"composition_source":"printed","phase":"(Bi)"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-007-0256-8/p5/tab-iii/r12#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L -> NiBi3 + (Bi)","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":543.65,"temperature_printed":"270.5","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","transition_kind":"eutectic","transition_kind_printed":"Eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":543.65},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1051/metal/190805030110","first_author":"Portevin","kind":"unknown","label":"18","paper":"doi:10.1051/metal/190805030110","reference":"A. Portevin, Rev. Metal. 5, 110 (1908).","status":"resolved","year":"1908"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"BI":0.79},"before":{"BI":0.0079},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[Liquid]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}},{"after":{"BI":0.5},"before":{"BI":0.005},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[BiNi]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","composition_double_division_corrected":true,"espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-FDTATG3QNY","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/tab-iv","row":1},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","measured_in":"doi:10.1051/metal/190805030110","own_work_of_paper":false},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phase_compositions":[{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.79},"composition_source":"printed","composition_stored":{"BI":0.0079},"phase":"Liquid"},{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.5},"composition_source":"printed","composition_stored":{"BI":0.005},"phase":"BiNi"}],"phases":[{"label":"Liquid","model_phase":"LIQUID"},{"label":"fcc(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"BiNi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-015-4272-9/p4/tab-iv/r01#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid + fcc(Ni) -> BiNi"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":927.0,"temperature_printed":"927","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":927.0},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1002/zaac.19080570103","first_author":"Voss","kind":"unknown","label":"19","paper":"doi:10.1002/zaac.19080570103","reference":"G. Voss, Z. Anorg. Chem. 57, 34 (1908).","status":"resolved","year":"1908"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"BI":0.69},"before":{"BI":0.0069},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[Liquid]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}},{"after":{"BI":0.5},"before":{"BI":0.005},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[BiNi]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","composition_double_division_corrected":true,"espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-VRAY253E4P","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/tab-iv","row":2},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phase_compositions":[{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.69},"composition_source":"printed","composition_stored":{"BI":0.0069},"phase":"Liquid"},{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.5},"composition_source":"printed","composition_stored":{"BI":0.005},"phase":"BiNi"}],"phases":[{"label":"Liquid","model_phase":"LIQUID"},{"label":"fcc(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"BiNi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-015-4272-9/p4/tab-iv/r02#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid + fcc(Ni) -> BiNi"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":911.0,"temperature_printed":"911","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":911.0},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Hagg","kind":"unknown","label":"22","reference":"G. Hagg and G. Funke, Z. Physik. Chem. 6, 272 (1930).","status":"resolved","year":"1930"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"BI":0.68},"before":{"BI":0.0068},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[Liquid]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}},{"after":{"BI":0.005},"before":{"BI":5e-05},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[fcc(Ni)]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}},{"after":{"BI":0.45},"before":{"BI":0.0045},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[BiNi]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","composition_double_division_corrected":true,"espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-MP2WCEYJD5","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/tab-iv","row":3},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phase_compositions":[{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.68},"composition_source":"printed","composition_stored":{"BI":0.0068},"phase":"Liquid"},{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.005},"composition_source":"printed","composition_stored":{"BI":5e-05},"phase":"fcc(Ni)"},{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.45},"composition_source":"printed","composition_stored":{"BI":0.0045},"phase":"BiNi"}],"phases":[{"label":"Liquid","model_phase":"LIQUID"},{"label":"fcc(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"BiNi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-015-4272-9/p4/tab-iv/r03#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid + fcc(Ni) -> BiNi"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":913.0,"temperature_printed":"913","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":913.0},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Kuzmin","kind":"unknown","label":"27","reference":"R.N. Kuz’min and S.V. Nikitina, Izv. Akad. Nauk SSSR, Metally 215 (1969).","status":"resolved","year":"1969"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-XVVFH3GULW","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/tab-iv","row":4},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.5,"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"}],"phases":[{"label":"Liquid","model_phase":"LIQUID"},{"label":"fcc(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"BiNi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-015-4272-9/p4/tab-iv/r04#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid + fcc(Ni) -> BiNi"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":927.0,"temperature_printed":"927","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.05,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":927.0},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1016/0022-5088(88)90027-6","first_author":"Feschotte","kind":"unknown","label":"21","paper":"doi:10.1016/0022-5088(88)90027-6","reference":"P. Feschotte and J.M. Rosset, J. Less-Common Met. 143, 31 (1988).","status":"resolved","year":"1988"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"BI":0.76},"before":{"BI":0.0076},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[Liquid]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}},{"after":{"BI":0.0007},"before":{"BI":7e-06},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[fcc(Ni)]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}},{"after":{"BI":0.51},"before":{"BI":0.0051},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[BiNi]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}}],"evidence_class":"unspecified","flags":{"calphad_check":"not_available","composition_double_division_corrected":true,"espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-NSYHVLSQ4Y","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/tab-iv","row":5},"observation_type":"invariant_reaction","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phase_compositions":[{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.76},"composition_source":"printed","composition_stored":{"BI":0.0076},"phase":"Liquid"},{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.0007},"composition_source":"printed","composition_stored":{"BI":7e-06},"phase":"fcc(Ni)"},{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.51},"composition_source":"printed","composition_stored":{"BI":0.0051},"phase":"BiNi"}],"phases":[{"label":"Liquid","model_phase":"LIQUID"},{"label":"fcc(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"BiNi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-015-4272-9/p4/tab-iv/r05#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid + fcc(Ni) -> BiNi"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":919.0,"temperature_uncertainty":{"basis":"printed","value":2.0},"tool_release":"v2.1.19p","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":2.0},"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":919.0},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1007/s11669-005-0134-0","first_author":"Vassilev","kind":"assessment","label":"11","paper":"doi:10.1007/s11669-005-0134-0","reference":"G.P. Vassilev, X.J. Liu, and K. Ishida, J. Phase Equilib. Diffus. 26, 161 (2005).","status":"resolved","year":"2005"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-SBFGN6O625","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/tab-iv","row":6},"observation_type":"invariant_reaction","origin":{"basis":"cited_reference_is_assessment_unconfirmed","class":"unspecified","own_work_of_paper":false},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.5,"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"}],"phases":[{"label":"Liquid","model_phase":"LIQUID"},{"label":"fcc(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"BiNi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-015-4272-9/p4/tab-iv/r06#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid + fcc(Ni) -> BiNi"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":926.0,"temperature_printed":"926","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.05,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":926.0},{"chemical_system":"BI-NI","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"BI":0.758},"before":{"BI":0.00758},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[Liquid]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}},{"after":{"BI":0.0057},"before":{"BI":5.7e-05},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[fcc(Ni)]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}},{"after":{"BI":0.504},"before":{"BI":0.00504},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[BiNi]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","composition_double_division_corrected":true,"espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-PGWNMDA2MM","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/tab-iv","row":7},"model":"M647d0a07","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1007/s11664-015-4272-9","own_work_of_paper":true},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phase_compositions":[{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.758},"composition_source":"printed","composition_stored":{"BI":0.00758},"phase":"Liquid"},{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.0057},"composition_source":"printed","composition_stored":{"BI":5.7e-05},"phase":"fcc(Ni)"},{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.504},"composition_source":"printed","composition_stored":{"BI":0.00504},"phase":"BiNi"}],"phases":[{"label":"Liquid","model_phase":"LIQUID"},{"label":"fcc(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"BiNi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-015-4272-9/p4/tab-iv/r07#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid + fcc(Ni) -> BiNi"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":920.4,"temperature_printed":"920.4","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":920.4},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1051/metal/190805030110","first_author":"Portevin","kind":"unknown","label":"18","paper":"doi:10.1051/metal/190805030110","reference":"A. Portevin, Rev. Metal. 5, 110 (1908).","status":"resolved","year":"1908"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"BI":0.75},"before":{"BI":0.0075},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[Bi3Ni]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","composition_double_division_corrected":true,"espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-TRA2QN2H35","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/tab-iv","row":8},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","measured_in":"doi:10.1051/metal/190805030110","own_work_of_paper":false},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.5,"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"},{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.75},"composition_source":"printed","composition_stored":{"BI":0.0075},"phase":"Bi3Ni"}],"phases":[{"label":"Liquid","model_phase":"LIQUID"},{"label":"BiNi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"Bi3Ni","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-015-4272-9/p4/tab-iv/r08#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid + BiNi -> Bi3Ni"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":735.0,"temperature_printed":"735","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":735.0},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1002/zaac.19080570103","first_author":"Voss","kind":"unknown","label":"19","paper":"doi:10.1002/zaac.19080570103","reference":"G. Voss, Z. Anorg. Chem. 57, 34 (1908).","status":"resolved","year":"1908"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"BI":0.75},"before":{"BI":0.0075},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[Bi3Ni]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","composition_double_division_corrected":true,"espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-MKHZPXSCSC","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/tab-iv","row":9},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.5,"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"},{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.75},"composition_source":"printed","composition_stored":{"BI":0.0075},"phase":"Bi3Ni"}],"phases":[{"label":"Liquid","model_phase":"LIQUID"},{"label":"BiNi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"Bi3Ni","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-015-4272-9/p4/tab-iv/r09#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid + BiNi -> Bi3Ni"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":748.0,"temperature_printed":"748","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":748.0},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Hagg","kind":"unknown","label":"22","reference":"G. Hagg and G. Funke, Z. Physik. Chem. 6, 272 (1930).","status":"resolved","year":"1930"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"BI":0.812},"before":{"BI":0.00812},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[Liquid]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}},{"after":{"BI":0.463},"before":{"BI":0.00463},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[BiNi]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}},{"after":{"BI":0.75},"before":{"BI":0.0075},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[Bi3Ni]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","composition_double_division_corrected":true,"espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-2JYMQAF5HI","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/tab-iv","row":10},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phase_compositions":[{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.812},"composition_source":"printed","composition_stored":{"BI":0.00812},"phase":"Liquid"},{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.463},"composition_source":"printed","composition_stored":{"BI":0.00463},"phase":"BiNi"},{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.75},"composition_source":"printed","composition_stored":{"BI":0.0075},"phase":"Bi3Ni"}],"phases":[{"label":"Liquid","model_phase":"LIQUID"},{"label":"BiNi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"Bi3Ni","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-015-4272-9/p4/tab-iv/r10#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid + BiNi -> Bi3Ni"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":753.0,"temperature_printed":"753","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":753.0},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Kuzmin","kind":"unknown","label":"27","reference":"R.N. Kuz’min and S.V. Nikitina, Izv. Akad. Nauk SSSR, Metally 215 (1969).","status":"resolved","year":"1969"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-E72OI5ZIR2","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/tab-iv","row":11},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.5,"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"},{"basis":"mole_fraction","composition":{"BI":0.75,"NI":0.25},"composition_source":"stoichiometric_model_phase","phase":"Bi3Ni"}],"phases":[{"label":"Liquid","model_phase":"LIQUID"},{"label":"BiNi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"Bi3Ni","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-015-4272-9/p4/tab-iv/r11#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid + BiNi -> Bi3Ni"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":743.0,"temperature_printed":"743","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":743.0},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1016/0022-5088(88)90027-6","first_author":"Feschotte","kind":"unknown","label":"21","paper":"doi:10.1016/0022-5088(88)90027-6","reference":"P. Feschotte and J.M. Rosset, J. Less-Common Met. 143, 31 (1988).","status":"resolved","year":"1988"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"BI":0.86},"before":{"BI":0.0086},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[Liquid]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}},{"after":{"BI":0.51},"before":{"BI":0.0051},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[BiNi]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}},{"after":{"BI":0.75},"before":{"BI":0.0075},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[Bi3Ni]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}}],"evidence_class":"unspecified","flags":{"calphad_check":"not_available","composition_double_division_corrected":true,"espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-CGH3HJUD4Z","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/tab-iv","row":12},"observation_type":"invariant_reaction","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phase_compositions":[{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.86},"composition_source":"printed","composition_stored":{"BI":0.0086},"phase":"Liquid"},{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.51},"composition_source":"printed","composition_stored":{"BI":0.0051},"phase":"BiNi"},{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.75},"composition_source":"printed","composition_stored":{"BI":0.0075},"phase":"Bi3Ni"}],"phases":[{"label":"Liquid","model_phase":"LIQUID"},{"label":"BiNi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"Bi3Ni","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-015-4272-9/p4/tab-iv/r12#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid + BiNi -> Bi3Ni"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":738.0,"temperature_uncertainty":{"basis":"printed","value":2.0},"tool_release":"v2.1.19p","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":2.0},"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":738.0},{"chemical_system":"BI-NI","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"BI":0.884},"before":{"BI":0.00884},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[Liquid]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}},{"after":{"BI":0.516},"before":{"BI":0.00516},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[BiNi]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}},{"after":{"BI":0.75},"before":{"BI":0.0075},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[Bi3Ni]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","composition_double_division_corrected":true,"espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-I2KPIPQLGP","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/tab-iv","row":13},"model":"M647d0a07","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1007/s11664-015-4272-9","own_work_of_paper":true},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phase_compositions":[{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.884},"composition_source":"printed","composition_stored":{"BI":0.00884},"phase":"Liquid"},{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.516},"composition_source":"printed","composition_stored":{"BI":0.00516},"phase":"BiNi"},{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.75},"composition_source":"printed","composition_stored":{"BI":0.0075},"phase":"Bi3Ni"}],"phases":[{"label":"Liquid","model_phase":"LIQUID"},{"label":"BiNi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"Bi3Ni","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-015-4272-9/p4/tab-iv/r13#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid + BiNi -> Bi3Ni"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":737.6,"temperature_printed":"737.6","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":737.6},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1051/metal/190805030110","first_author":"Portevin","kind":"unknown","label":"18","paper":"doi:10.1051/metal/190805030110","reference":"A. Portevin, Rev. Metal. 5, 110 (1908).","status":"resolved","year":"1908"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-TONFLYC4VV","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/tab-iv","row":14},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","measured_in":"doi:10.1051/metal/190805030110","own_work_of_paper":false},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75,"NI":0.25},"composition_source":"stoichiometric_model_phase","phase":"Bi3Ni"}],"phases":[{"label":"Liquid","model_phase":"LIQUID"},{"label":"Bi3Ni","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-015-4272-9/p4/tab-iv/r14#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid -> Bi3Ni + (Bi)","type":"eutectic","type_basis":"derived_from_printed_reaction"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":542.0,"temperature_printed":"542","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":542.0},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1002/zaac.19080570103","first_author":"Voss","kind":"unknown","label":"19","paper":"doi:10.1002/zaac.19080570103","reference":"G. Voss, Z. Anorg. Chem. 57, 34 (1908).","status":"resolved","year":"1908"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-XMYP7IOAZ3","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/tab-iv","row":15},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75,"NI":0.25},"composition_source":"stoichiometric_model_phase","phase":"Bi3Ni"}],"phases":[{"label":"Liquid","model_phase":"LIQUID"},{"label":"Bi3Ni","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-015-4272-9/p4/tab-iv/r15#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid -> Bi3Ni + (Bi)","type":"eutectic","type_basis":"derived_from_printed_reaction"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":543.0,"temperature_printed":"543","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":543.0},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Kuzmin","kind":"unknown","label":"27","reference":"R.N. Kuz’min and S.V. Nikitina, Izv. Akad. Nauk SSSR, Metally 215 (1969).","status":"resolved","year":"1969"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-VUYLSKI4OA","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/tab-iv","row":16},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75,"NI":0.25},"composition_source":"stoichiometric_model_phase","phase":"Bi3Ni"}],"phases":[{"label":"Liquid","model_phase":"LIQUID"},{"label":"Bi3Ni","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-015-4272-9/p4/tab-iv/r16#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid -> Bi3Ni + (Bi)","type":"eutectic","type_basis":"derived_from_printed_reaction"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":543.0,"temperature_printed":"543","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":543.0},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Shavinskii","kind":"unknown","label":"20","reference":"B.M. Shavinskii, P.I. Artyukhin, and Y.L. Mityakin, Izv. Sib. Otd. Akad. Nauk SSSR, Ser. Khim. Nauk 70 (1979).","status":"resolved","year":"1979"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"BI":0.9947},"before":{"BI":0.009947},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[Liquid]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}},{"after":{"BI":0.75},"before":{"BI":0.0075},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[Bi3Ni]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}},{"after":{"BI":1.0},"before":{"BI":0.01},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[(Bi)]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","composition_double_division_corrected":true,"espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-QEF36IUGYC","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/tab-iv","row":17},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phase_compositions":[{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.9947},"composition_source":"printed","composition_stored":{"BI":0.009947},"phase":"Liquid"},{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.75},"composition_source":"printed","composition_stored":{"BI":0.0075},"phase":"Bi3Ni"},{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":1.0},"composition_source":"printed","composition_stored":{"BI":0.01},"phase":"(Bi)"}],"phases":[{"label":"Liquid","model_phase":"LIQUID"},{"label":"Bi3Ni","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-015-4272-9/p4/tab-iv/r17#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid -> Bi3Ni + (Bi)","type":"eutectic","type_basis":"derived_from_printed_reaction"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":543.35,"temperature_printed":"543.35","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":543.35},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1016/0022-5088(88)90027-6","first_author":"Feschotte","kind":"unknown","label":"21","paper":"doi:10.1016/0022-5088(88)90027-6","reference":"P. Feschotte and J.M. Rosset, J. Less-Common Met. 143, 31 (1988).","status":"resolved","year":"1988"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-7TILXVHWGO","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/tab-iv","row":18},"observation_type":"invariant_reaction","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75,"NI":0.25},"composition_source":"stoichiometric_model_phase","phase":"Bi3Ni"}],"phases":[{"label":"Liquid","model_phase":"LIQUID"},{"label":"Bi3Ni","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-015-4272-9/p4/tab-iv/r18#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid -> Bi3Ni + (Bi)","type":"eutectic","type_basis":"derived_from_printed_reaction"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":544.0,"temperature_uncertainty":{"basis":"printed","value":1.0},"tool_release":"v2.1.19p","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":1.0},"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":544.0},{"chemical_system":"BI-NI","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"BI":0.992},"before":{"BI":0.00992},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[Liquid]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}},{"after":{"BI":0.75},"before":{"BI":0.0075},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[Bi3Ni]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}},{"after":{"BI":1.0},"before":{"BI":0.01},"evidence":{"factor":100,"printed_header":"at.%","printed_values":"mole fractions (<= 1)"},"field":"phase_compositions[(Bi)]","gate":"A1","rule":"fraction_printed_under_atomic_percent_header","visual_check":{"checked":"2026-10-24","image_sha256":"0e52db180a3495ae93dac9b9b6c0dfc0c95f0bd9c3d2aac3d4c3e2b772e972e0","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"p4 (printed 1044) Table IV Bi-Ni header 'Composition (at.% Bi)' but BiNi printed ~0.5, Bi3Ni 0.75, (Bi) 1.0, liquid 0.758: fractions under an at.% header.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","composition_double_division_corrected":true,"espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-ZFTNA6MXU3","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/tab-iv","row":19},"model":"M647d0a07","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1007/s11664-015-4272-9","own_work_of_paper":true},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phase_compositions":[{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.992},"composition_source":"printed","composition_stored":{"BI":0.00992},"phase":"Liquid"},{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":0.75},"composition_source":"printed","composition_stored":{"BI":0.0075},"phase":"Bi3Ni"},{"basis":"mole_fraction (printed as a fraction under an at.% header)","basis_stored":"mole_fraction (converted from atomic percent)","composition":{"BI":1.0},"composition_source":"printed","composition_stored":{"BI":0.01},"phase":"(Bi)"}],"phases":[{"label":"Liquid","model_phase":"LIQUID"},{"label":"Bi3Ni","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1007/s11664-015-4272-9/p4/tab-iv/r19#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid -> Bi3Ni + (Bi)","type":"eutectic","type_basis":"derived_from_printed_reaction"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":542.8,"temperature_printed":"542.8","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":542.8},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1557/jmr.2009.0302","first_author":"Gao","kind":"unknown","label":"12","paper":"doi:10.1557/jmr.2009.0302","reference":"F. Gao, C. Wang, X. Liu, Y. Takaku, I. Ohnuma, and K. Ishida, J. Mater. Res. 24, 2644 (2009).","status":"resolved","year":"2009"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":["L","fcc(Ni)","BiNi","fcc(Ag)"],"before":["L","fcc(Ni)","BiNi"],"evidence":{"added":["fcc(Ag)"],"printed":"Liquid + fcc(Ni) -> BiNi + fcc(Ag)"},"field":"phases","gate":"R3I","rule":"phases_from_printed_reaction"}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["phase_composition_sum_not_one","phases_added_from_printed_reaction"],"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"gate_failures":[{"code":"phase_composition_sum_not_one","detail":"composition of L sums to 0.420","effect":"not_espei_ready","gate":"G9"},{"code":"phases_added_from_printed_reaction","detail":"phases ['fcc(Ag)'] read from the printed reaction; not mapped to model phases","effect":"not_espei_ready","gate":"R3I"}],"id":"ORC-C746B7DLN5","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p7/tab-v","row":1},"model_unlinked_reason":"cited calculation whose model is not a corpus TDB","observation_type":"invariant_reaction","origin":{"basis":"printed_source_other_calculation","class":"model_value","own_work_of_paper":false},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.391,"NI":0.029},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.5,"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"fcc(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"BiNi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"fcc(Ag)","label_source":"printed_reaction"}],"phases_stored":[{"label":"L","model_phase":"LIQUID"},{"label":"fcc(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu"},{"label":"BiNi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs"}],"pid":"doi:10.1007/s11664-015-4272-9/p7/tab-v/r01#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid + fcc(Ni) -> BiNi + fcc(Ag)"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":780.6,"temperature_printed":"780.6","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":780.6},{"chemical_system":"BI-NI","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":["L","fcc(Ni)","BiNi","fcc(Ag)"],"before":["L","fcc(Ni)","BiNi"],"evidence":{"added":["fcc(Ag)"],"printed":"Liquid + fcc(Ni) -> BiNi + fcc(Ag)"},"field":"phases","gate":"R3I","rule":"phases_from_printed_reaction"}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["phase_composition_sum_not_one","phases_added_from_printed_reaction"],"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"gate_failures":[{"code":"phase_composition_sum_not_one","detail":"composition of L sums to 0.416","effect":"not_espei_ready","gate":"G9"},{"code":"phases_added_from_printed_reaction","detail":"phases ['fcc(Ag)'] read from the printed reaction; not mapped to model phases","effect":"not_espei_ready","gate":"R3I"}],"id":"ORC-BZNZQM72KE","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p7/tab-v","row":2},"model":"M2f67f383","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1007/s11664-015-4272-9","own_work_of_paper":true},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.3856,"NI":0.0308},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction (converted from atomic percent)","composition":{"BI":0.5,"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"fcc(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"BiNi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"fcc(Ag)","label_source":"printed_reaction"}],"phases_stored":[{"label":"L","model_phase":"LIQUID"},{"label":"fcc(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu"},{"label":"BiNi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs"}],"pid":"doi:10.1007/s11664-015-4272-9/p7/tab-v/r02#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid + fcc(Ni) -> BiNi + fcc(Ag)"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":781.77,"temperature_printed":"781.77","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":781.77},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1051/metal/190805030110","first_author":"PORTEVIN","kind":"assessment","label":"23","paper":"doi:10.1051/metal/190805030110","reference":"PORTEVIN M A. The alloys of nickel and bismuth [J]. Rev Met, diagrams [M]. New York: Academic Press, 1970. guide [M]. Lausanne: Pergamon, 1998. databank system [J]. CALPHAD, 1985, 9: 153í190. 1908, 5: 110í120.","status":"resolved","year":"1908"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"agrees","espei_certified":true,"espei_certified_basis":"pycalphad_invariant_agreement","espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":19.458,"dx":{},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-ZWI2LVLAEK","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":1},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental_via_assessment","class":"experimental","measured_in":"doi:10.1051/metal/190805030110","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"fcc(Ni)","mapping_confidence":"confirmed","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"BiNi","mapping_confidence":"confirmed","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r-unplaced-04c801f5#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L + fcc(Ni) -> BiNi","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":927,"temperature_printed":"927","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.05,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":927},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"24","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"agrees","espei_certified":true,"espei_certified_basis":"pycalphad_invariant_agreement","espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":3.458,"dx":{},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-2Z4PUF6SKD","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":2},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#24","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"fcc(Ni)","mapping_confidence":"confirmed","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"BiNi","mapping_confidence":"confirmed","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r-unplaced-28bfb1d0#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L + fcc(Ni) -> BiNi","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":911,"temperature_printed":"911","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.05,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":911},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"FESCHOTTE","kind":"experimental","label":"26","reference":"FESCHOTTE P, ROSSET J M. Equilibres de phases dans le systeme","status":"resolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"agrees","espei_certified":true,"espei_certified_basis":"pycalphad_invariant_agreement","espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":11.458,"dx":{"L":0.0313},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-MGHWWOGEQM","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":3},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"ref:8455630e1fad00fb","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.24},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"fcc(Ni)","mapping_confidence":"confirmed","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"BiNi","mapping_confidence":"confirmed","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r-unplaced-fb221ee2#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L + fcc(Ni) -> BiNi","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":919,"temperature_printed":"919","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":919},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"15","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"agrees","espei_certified":true,"espei_certified_basis":"pycalphad_invariant_agreement","espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":11.458,"dx":{"L":-0.0227},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-6NXG3B7KFX","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":4},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#15","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.186},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"fcc(Ni)","mapping_confidence":"confirmed","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"BiNi","mapping_confidence":"confirmed","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r01#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L + fcc(Ni) -> BiNi","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":919,"temperature_printed":"919","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":919},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"16","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"agrees","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":11.458,"dx":{"L":0.0293},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","source_disputed":true,"state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-HCK7JSMU5J","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":5},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#16","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.238},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"fcc(Ni)","mapping_confidence":"confirmed","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"BiNi","mapping_confidence":"confirmed","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r02#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L + fcc(Ni) -> BiNi","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":919,"temperature_printed":"919","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":919},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"17","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"agrees","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":13.458,"dx":{"L":0.0323},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","source_disputed":true,"state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-TBFE5N7F73","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":6},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#17","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.241},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"fcc(Ni)","mapping_confidence":"confirmed","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"BiNi","mapping_confidence":"confirmed","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r03#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L + fcc(Ni) -> BiNi","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":921,"temperature_printed":"921","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":921},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"19","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"agrees","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":17.458,"dx":{"L":-0.0077},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","source_disputed":true,"state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-LB56CA3ZQ6","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":7},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#19","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.201},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"fcc(Ni)","mapping_confidence":"confirmed","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"BiNi","mapping_confidence":"confirmed","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r04#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L + fcc(Ni) -> BiNi","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":925,"temperature_printed":"925","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":925},{"chemical_system":"BI-NI","conditions":{"kind":"not_applicable_own_calculation"},"evidence_class":"model","flags":{"calphad_check":"agrees","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":19.458,"dx":{"L":0.0073},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-6YIG7AIEBU","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":8},"model":"M3971cd90","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/s1003-6326(11)60690-0","measured_in_basis":"reporting_paper_own_value","own_work_of_paper":true},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.216},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"fcc(Ni)","mapping_confidence":"confirmed","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"BiNi","mapping_confidence":"confirmed","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r05#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L + fcc(Ni) -> BiNi","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":927,"temperature_printed":"927","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":927},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1051/metal/190805030110","first_author":"PORTEVIN","kind":"assessment","label":"23","paper":"doi:10.1051/metal/190805030110","reference":"PORTEVIN M A. The alloys of nickel and bismuth [J]. Rev Met, diagrams [M]. New York: Academic Press, 1970. guide [M]. Lausanne: Pergamon, 1998. databank system [J]. CALPHAD, 1985, 9: 153í190. 1908, 5: 110í120.","status":"resolved","year":"1908"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"agrees","espei_certified":true,"espei_certified_basis":"pycalphad_invariant_agreement","espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":-10.588,"dx":{},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-GORZHNZ3PB","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":9},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental_via_assessment","class":"experimental","measured_in":"doi:10.1051/metal/190805030110","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"},{"basis":"mole_fraction","composition":{"NI":0.25},"composition_source":"stoichiometry","phase":"Bi3Ni"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"BiNi","mapping_confidence":"confirmed","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"Bi3Ni","mapping_confidence":"confirmed","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r06#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L +BiNi -> Bi3Ni","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":735,"temperature_printed":"735","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":735},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"24","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"agrees","espei_certified":true,"espei_certified_basis":"pycalphad_invariant_agreement","espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":2.412,"dx":{},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-WEUITXZRFF","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":10},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#24","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"},{"basis":"mole_fraction","composition":{"NI":0.25},"composition_source":"stoichiometry","phase":"Bi3Ni"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"BiNi","mapping_confidence":"confirmed","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"Bi3Ni","mapping_confidence":"confirmed","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r07#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L +BiNi -> Bi3Ni","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":748,"temperature_printed":"748","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":748},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"FESCHOTTE","kind":"experimental","label":"26","reference":"FESCHOTTE P, ROSSET J M. Equilibres de phases dans le systeme","status":"resolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"agrees","espei_certified":true,"espei_certified_basis":"pycalphad_invariant_agreement","espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":-7.588,"dx":{"L":0.0431},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-QVZVS3LHZY","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":11},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"ref:8455630e1fad00fb","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.14},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"},{"basis":"mole_fraction","composition":{"NI":0.25},"composition_source":"stoichiometry","phase":"Bi3Ni"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"BiNi","mapping_confidence":"confirmed","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"Bi3Ni","mapping_confidence":"confirmed","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r08#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L +BiNi -> Bi3Ni","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":738,"temperature_printed":"738","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":738},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"15","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"agrees","espei_certified":true,"espei_certified_basis":"pycalphad_invariant_agreement","espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":-7.588,"dx":{"L":-0.0099},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-D3RXSDEQJD","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":12},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#15","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.087},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"},{"basis":"mole_fraction","composition":{"NI":0.25},"composition_source":"stoichiometry","phase":"Bi3Ni"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"BiNi","mapping_confidence":"confirmed","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"Bi3Ni","mapping_confidence":"confirmed","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r09#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L +BiNi -> Bi3Ni","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":738,"temperature_printed":"738","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":738},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"16","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"agrees","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":-7.588,"dx":{"L":0.0261},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","source_disputed":true,"state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-IU5GMN563C","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":13},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#16","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.123},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"},{"basis":"mole_fraction","composition":{"NI":0.25},"composition_source":"stoichiometry","phase":"Bi3Ni"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"BiNi","mapping_confidence":"confirmed","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"Bi3Ni","mapping_confidence":"confirmed","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r10#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L +BiNi -> Bi3Ni","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":738,"temperature_printed":"738","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":738},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"17","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"agrees","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":-8.588,"dx":{"L":0.0221},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","source_disputed":true,"state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-AOIERBEWXK","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":14},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#17","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.119},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"},{"basis":"mole_fraction","composition":{"NI":0.25},"composition_source":"stoichiometry","phase":"Bi3Ni"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"BiNi","mapping_confidence":"confirmed","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"Bi3Ni","mapping_confidence":"confirmed","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r11#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L +BiNi -> Bi3Ni","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":737,"temperature_printed":"737","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":737},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"18","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"agrees","espei_certified":true,"espei_certified_basis":"pycalphad_invariant_agreement","espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":-4.588,"dx":{"L":-0.0169},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-SQVQMMZGQX","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":15},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#18","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.08},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"},{"basis":"mole_fraction","composition":{"NI":0.25},"composition_source":"stoichiometry","phase":"Bi3Ni"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"BiNi","mapping_confidence":"confirmed","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"Bi3Ni","mapping_confidence":"confirmed","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r12#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L +BiNi -> Bi3Ni","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":741,"temperature_printed":"741","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":741},{"chemical_system":"BI-NI","conditions":{"kind":"not_applicable_own_calculation"},"evidence_class":"model","flags":{"calphad_check":"agrees","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":-1.588,"dx":{"L":-0.0019},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-FYBL5PLK6B","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":16},"model":"Mb49da75a","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/s1003-6326(11)60690-0","measured_in_basis":"reporting_paper_own_value","own_work_of_paper":true},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.095},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"NI":0.5},"composition_source":"formula_nominal","phase":"BiNi"},{"basis":"mole_fraction","composition":{"NI":0.25},"composition_source":"stoichiometry","phase":"Bi3Ni"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"BiNi","mapping_confidence":"confirmed","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"Bi3Ni","mapping_confidence":"confirmed","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r13#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L +BiNi -> Bi3Ni","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":744,"temperature_printed":"744","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":744},{"chemical_system":"BI-NI","cited_sources":[{"doi":"10.1051/metal/190805030110","first_author":"PORTEVIN","kind":"assessment","label":"23","paper":"doi:10.1051/metal/190805030110","reference":"PORTEVIN M A. The alloys of nickel and bismuth [J]. Rev Met, diagrams [M]. New York: Academic Press, 1970. guide [M]. Lausanne: Pergamon, 1998. databank system [J]. CALPHAD, 1985, 9: 153í190. 1908, 5: 110í120.","status":"resolved","year":"1908"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"agrees","espei_certified":true,"espei_certified_basis":"pycalphad_invariant_agreement","espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":-1.919,"dx":{},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-MZKAN6IWZA","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":17},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental_via_assessment","class":"experimental","measured_in":"doi:10.1051/metal/190805030110","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.25},"composition_source":"stoichiometry","phase":"Bi3Ni"},{"basis":"mole_fraction","composition":{"NI":0.0},"composition_source":"stoichiometric_model_phase","phase":"rhombohedral (Bi)"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Bi3Ni","mapping_confidence":"confirmed","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"rhombohedral (Bi)","mapping_confidence":"confirmed","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r14#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L -> Bi3Ni + rhombohedral (Bi)","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":542,"temperature_printed":"542","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"Eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":542},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"24","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"agrees","espei_certified":true,"espei_certified_basis":"pycalphad_invariant_agreement","espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":-0.919,"dx":{},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-RME72EJSPV","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":18},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#24","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.25},"composition_source":"stoichiometry","phase":"Bi3Ni"},{"basis":"mole_fraction","composition":{"NI":0.0},"composition_source":"stoichiometric_model_phase","phase":"rhombohedral (Bi)"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Bi3Ni","mapping_confidence":"confirmed","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"rhombohedral (Bi)","mapping_confidence":"confirmed","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r15#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L -> Bi3Ni + rhombohedral (Bi)","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":543,"temperature_printed":"543","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"Eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":543},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"FESCHOTTE","kind":"experimental","label":"26","reference":"FESCHOTTE P, ROSSET J M. Equilibres de phases dans le systeme","status":"resolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"agrees","espei_certified":true,"espei_certified_basis":"pycalphad_invariant_agreement","espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":0.081,"dx":{},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-O7KVENVV5P","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":19},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"ref:8455630e1fad00fb","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.25},"composition_source":"stoichiometry","phase":"Bi3Ni"},{"basis":"mole_fraction","composition":{"NI":0.0},"composition_source":"stoichiometric_model_phase","phase":"rhombohedral (Bi)"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Bi3Ni","mapping_confidence":"confirmed","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"rhombohedral (Bi)","mapping_confidence":"confirmed","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r16#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L -> Bi3Ni + rhombohedral (Bi)","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":544,"temperature_printed":"544","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"Eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":544},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"25","reference":"s739ís743. LAURILA T, VUORINEN V, KIVILAHTI J K. Interfacial reactions between lead-free solders and common base materials [J]. Mater Sci Eng R, 2005, 49: 1í60.","status":"resolved","year":"2005"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"agrees","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":-0.919,"dx":{"L":0.0024},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","source_disputed":true,"state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-FVHAGETN4A","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":20},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"ref:2b519e75b60861d4","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.0053},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"NI":0.25},"composition_source":"stoichiometry","phase":"Bi3Ni"},{"basis":"mole_fraction","composition":{"NI":0.0},"composition_source":"stoichiometric_model_phase","phase":"rhombohedral (Bi)"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Bi3Ni","mapping_confidence":"confirmed","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"rhombohedral (Bi)","mapping_confidence":"confirmed","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r17#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L -> Bi3Ni + rhombohedral (Bi)","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":543,"temperature_printed":"543","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"Eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":543},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"15","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"agrees","espei_certified":true,"espei_certified_basis":"pycalphad_invariant_agreement","espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":-0.919,"dx":{},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-NCWV33T53U","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":21},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#15","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.0},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"NI":0.25},"composition_source":"stoichiometry","phase":"Bi3Ni"},{"basis":"mole_fraction","composition":{"NI":0.0},"composition_source":"stoichiometric_model_phase","phase":"rhombohedral (Bi)"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Bi3Ni","mapping_confidence":"confirmed","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"rhombohedral (Bi)","mapping_confidence":"confirmed","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r18#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L -> Bi3Ni + rhombohedral (Bi)","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":543,"temperature_printed":"543","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"Eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":543},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"16","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"agrees","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":-0.919,"dx":{},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","source_disputed":true,"state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-CSITN676LP","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":22},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#16","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.0},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"NI":0.25},"composition_source":"stoichiometry","phase":"Bi3Ni"},{"basis":"mole_fraction","composition":{"NI":0.0},"composition_source":"stoichiometric_model_phase","phase":"rhombohedral (Bi)"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Bi3Ni","mapping_confidence":"confirmed","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"rhombohedral (Bi)","mapping_confidence":"confirmed","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r19#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L -> Bi3Ni + rhombohedral (Bi)","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":543,"temperature_printed":"543","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"Eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":543},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"17","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"agrees","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":-0.919,"dx":{"L":0.0041},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","source_disputed":true,"state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-SSLCI7A66X","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":23},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#17","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.007},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"NI":0.25},"composition_source":"stoichiometry","phase":"Bi3Ni"},{"basis":"mole_fraction","composition":{"NI":0.0},"composition_source":"stoichiometric_model_phase","phase":"rhombohedral (Bi)"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Bi3Ni","mapping_confidence":"confirmed","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"rhombohedral (Bi)","mapping_confidence":"confirmed","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r20#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L -> Bi3Ni + rhombohedral (Bi)","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":543,"temperature_printed":"543","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"Eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":543},{"chemical_system":"BI-NI","cited_sources":[{"kind":"unknown","label":"18","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"agrees","espei_certified":true,"espei_certified_basis":"pycalphad_invariant_agreement","espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":0.081,"dx":{},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-5ZDRWPN6DM","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":24},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"unresolved:source:doi:10-1016-s1003-6326-11-60690-0#18","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.0},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"NI":0.25},"composition_source":"stoichiometry","phase":"Bi3Ni"},{"basis":"mole_fraction","composition":{"NI":0.0},"composition_source":"stoichiometric_model_phase","phase":"rhombohedral (Bi)"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Bi3Ni","mapping_confidence":"confirmed","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"rhombohedral (Bi)","mapping_confidence":"confirmed","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r21#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L -> Bi3Ni + rhombohedral (Bi)","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":544,"temperature_printed":"544","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"Eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":544},{"chemical_system":"BI-NI","conditions":{"kind":"not_applicable_own_calculation"},"evidence_class":"model","flags":{"calphad_check":"agrees","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"plausibility":{"calculation":"pycalphad binary topology (computed invariant)","dT_K":0.081,"dx":{"L":0.0001},"model":"BiNi-11Wan.tdb","result":"pass","tolerance":{"dT_K":25.0,"dx":0.05}},"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":2,"fold_lso":2,"id":"ORC-OCWSETACNR","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2","row":25},"model":"Mb49da75a","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/s1003-6326(11)60690-0","measured_in_basis":"reporting_paper_own_value","own_work_of_paper":true},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","phase_compositions":[{"basis":"mole_fraction","composition":{"NI":0.003},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"NI":0.25},"composition_source":"stoichiometry","phase":"Bi3Ni"},{"basis":"mole_fraction","composition":{"NI":0.0},"composition_source":"stoichiometric_model_phase","phase":"rhombohedral (Bi)"}],"phases":[{"label":"L","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Bi3Ni","mapping_confidence":"confirmed","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"rhombohedral (Bi)","mapping_confidence":"confirmed","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s1003-6326(11)60690-0/p4/tab-2/r22#invariant","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L -> Bi3Ni + rhombohedral (Bi)","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":544,"temperature_printed":"544","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"Eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":544},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Voss","kind":"unknown","label":"1908Vos","reference":"G. Voss, The Nickel-Bismuth System, Z. Anorg. Chem., Vol 57, 1908, p 52-58 (in German)","status":"resolved","year":"1908"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":3,"fold_lso":2,"id":"ORC-R3NHCBKKOR","locator":{"ref":"doi:10.1361/15477030523030/p2/tab-2","row":1},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.5},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.005},"composition_source":"printed","phase":"(Ni)"},{"basis":"mole_fraction","composition":{"BI":0.693},"composition_source":"printed","phase":"L"}],"phases":[{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p2/tab-2/r01#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi(f) -> (Ni)(g) + L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":913.0,"temperature_printed":"913","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":913.0},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Portevin","kind":"unknown","label":"1908Por","reference":"M.A. Portevin, The Alloys of Nickel and Bismuth, Rev. Metall., Vol 5, 1908, p 110-20 (in French)","status":"resolved","year":"1908"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":3,"fold_lso":2,"id":"ORC-W5I7MLZ4BP","locator":{"ref":"doi:10.1361/15477030523030/p2/tab-2","row":2},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.5},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.802},"composition_source":"printed","phase":"L"}],"phases":[{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p2/tab-2/r02#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi(f) -> (Ni)(g) + L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":927.0,"temperature_printed":"927","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":927.0},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Hagg","kind":"unknown","label":"1930Hag","reference":"G. Hägg and G. Funke, X-ray Analysis of the System Ni-Bi, Z. Phys. Chem. B, Vol 6, 1930, p 272-283 (in German)","status":"resolved","year":"1930"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":3,"fold_lso":2,"id":"ORC-U7JWCCP2EL","locator":{"ref":"doi:10.1361/15477030523030/p2/tab-2","row":3},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.45},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.005},"composition_source":"printed","phase":"(Ni)"},{"basis":"mole_fraction","composition":{"BI":0.68},"composition_source":"printed","phase":"L"}],"phases":[{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p2/tab-2/r03#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi(f) -> (Ni)(g) + L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":913.0,"temperature_printed":"913","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":913.0},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Kuzmin","kind":"unknown","label":"1969Kuz","reference":"R.N. Kuz’min and S.V. Nikitina, Investigation of the Quasi-binary NiBi3-RhBi3 Section of Ni-Bi-Rh System, Izv. Akad. Nauk SSSR, Metally, Vol 4, 1969, p 215-217 (in Russian); Trans.: Russ. Metall., Vol 4, 1969 p 139-141","status":"resolved","year":"1969"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":3,"fold_lso":2,"id":"ORC-CCD3FRAX7L","locator":{"ref":"doi:10.1361/15477030523030/p2/tab-2","row":4},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.5,"NI":0.5},"composition_source":"formula_nominal","phase":"NiBi"}],"phases":[{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p2/tab-2/r04#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi(f) -> (Ni)(g) + L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":927.0,"temperature_printed":"927","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.05,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":927.0},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Feschotte","kind":"unknown","label":"1988Fes","reference":"P. Feschotte and J.M. Rosset, Phase Equilibria in the Binary Nickel-Bismuth System, J. Less-Com. Met., Vol 143, 1988, p 31-37 (in French)","status":"resolved","year":"1988"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":3,"fold_lso":2,"id":"ORC-J3Q4JTJ637","locator":{"ref":"doi:10.1361/15477030523030/p2/tab-2","row":5},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.51},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.0007},"composition_source":"printed","phase":"(Ni)"}],"phases":[{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p2/tab-2/r05#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi(f) -> (Ni)(g) + L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":919.0,"temperature_uncertainty":{"basis":"printed","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":2.0},"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":919.0},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1361/15477030523030"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":3,"fold_lso":2,"id":"ORC-GBI7OMSPYH","locator":{"ref":"doi:10.1361/15477030523030/p2/tab-2","row":6},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_this_work_experimental","class":"experimental","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.5,"NI":0.5},"composition_source":"formula_nominal","phase":"NiBi"}],"phases":[{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p2/tab-2/r06#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi(f) -> (Ni)(g) + L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":926.0,"temperature_printed":"926","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.05,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":926.0},{"chemical_system":"BI-NI","conditions":{"kind":"own_work_origin_unspecified"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":3,"fold_lso":2,"id":"ORC-ELELCVBJ5M","locator":{"ref":"doi:10.1361/15477030523030/p2/tab-2","row":7},"observation_type":"invariant_reaction","origin":{"basis":"this_work_paper_text_says_both_kinds_in_table","class":"unspecified","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.512},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.0049},"composition_source":"printed","phase":"(Ni)"},{"basis":"mole_fraction","composition":{"BI":0.814},"composition_source":"printed","phase":"L"}],"phases":[{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"(Ni)","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p2/tab-2/r07#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi(f) -> (Ni)(g) + L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":918.9,"temperature_printed":"918.9","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":918.9},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Voss","kind":"unknown","label":"1908Vos","reference":"G. Voss, The Nickel-Bismuth System, Z. Anorg. Chem., Vol 57, 1908, p 52-58 (in German)","status":"resolved","year":"1908"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":3,"fold_lso":2,"id":"ORC-6CXJPUEXTS","locator":{"ref":"doi:10.1361/15477030523030/p2/tab-2","row":8},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":0.5},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.907},"composition_source":"printed","phase":"L"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p2/tab-2/r08#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 -> NiBi + L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":748.0,"temperature_printed":"748","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":748.0},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Portevin","kind":"unknown","label":"1908Por","reference":"M.A. Portevin, The Alloys of Nickel and Bismuth, Rev. Metall., Vol 5, 1908, p 110-20 (in French)","status":"resolved","year":"1908"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":3,"fold_lso":2,"id":"ORC-46UZ7RYRVB","locator":{"ref":"doi:10.1361/15477030523030/p2/tab-2","row":9},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":0.5},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.901},"composition_source":"printed","phase":"L"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p2/tab-2/r09#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 -> NiBi + L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":735.0,"temperature_printed":"735","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":735.0},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Hagg","kind":"unknown","label":"1930Hag","reference":"G. Hägg and G. Funke, X-ray Analysis of the System Ni-Bi, Z. Phys. Chem. B, Vol 6, 1930, p 272-283 (in German)","status":"resolved","year":"1930"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":3,"fold_lso":2,"id":"ORC-7IMHVHEY33","locator":{"ref":"doi:10.1361/15477030523030/p2/tab-2","row":10},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":0.463},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.812},"composition_source":"printed","phase":"L"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p2/tab-2/r10#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 -> NiBi + L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":753.0,"temperature_printed":"753","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":753.0},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Kuzmin","kind":"unknown","label":"1969Kuz","reference":"R.N. Kuz’min and S.V. Nikitina, Investigation of the Quasi-binary NiBi3-RhBi3 Section of Ni-Bi-Rh System, Izv. Akad. Nauk SSSR, Metally, Vol 4, 1969, p 215-217 (in Russian); Trans.: Russ. Metall., Vol 4, 1969 p 139-141","status":"resolved","year":"1969"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":3,"fold_lso":2,"id":"ORC-R5MFU3STCS","locator":{"ref":"doi:10.1361/15477030523030/p2/tab-2","row":11},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75,"NI":0.25},"composition_source":"stoichiometric_model_phase","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":0.5,"NI":0.5},"composition_source":"formula_nominal","phase":"NiBi"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p2/tab-2/r11#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 -> NiBi + L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":743.0,"temperature_printed":"743","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":743.0},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Feschotte","kind":"unknown","label":"1988Fes","reference":"P. Feschotte and J.M. Rosset, Phase Equilibria in the Binary Nickel-Bismuth System, J. Less-Com. Met., Vol 143, 1988, p 31-37 (in French)","status":"resolved","year":"1988"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":3,"fold_lso":2,"id":"ORC-SS4DY7LJC7","locator":{"ref":"doi:10.1361/15477030523030/p2/tab-2","row":12},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":0.51},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.86},"composition_source":"printed","phase":"L"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p2/tab-2/r12#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 -> NiBi + L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":738.0,"temperature_uncertainty":{"basis":"printed","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":2.0},"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":738.0},{"chemical_system":"BI-NI","conditions":{"kind":"own_work_origin_unspecified"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":3,"fold_lso":2,"id":"ORC-DY7OWRL7R7","locator":{"ref":"doi:10.1361/15477030523030/p2/tab-2","row":13},"observation_type":"invariant_reaction","origin":{"basis":"this_work_paper_text_says_both_kinds_in_table","class":"unspecified","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":0.514},"composition_source":"printed","phase":"NiBi"},{"basis":"mole_fraction","composition":{"BI":0.913},"composition_source":"printed","phase":"L"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"NiBi","model_phase":"BINI_B81","pearson_symbol":"hP4","prototype":"NiAs","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p2/tab-2/r13#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 -> NiBi + L","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":737.9,"temperature_printed":"737.9","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"peritectic","transition_kind_printed":"P","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":737.9},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Voss","kind":"unknown","label":"1908Vos","reference":"G. Voss, The Nickel-Bismuth System, Z. Anorg. Chem., Vol 57, 1908, p 52-58 (in German)","status":"resolved","year":"1908"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":3,"fold_lso":2,"id":"ORC-FLJ3JNNR5E","locator":{"ref":"doi:10.1361/15477030523030/p2/tab-2","row":14},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75,"NI":0.25},"composition_source":"stoichiometric_model_phase","phase":"NiBi3"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p2/tab-2/r14#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 + (Bi) -> L","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":543.0,"temperature_printed":"543","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":543.0},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Portevin","kind":"unknown","label":"1908Por","reference":"M.A. Portevin, The Alloys of Nickel and Bismuth, Rev. Metall., Vol 5, 1908, p 110-20 (in French)","status":"resolved","year":"1908"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":3,"fold_lso":2,"id":"ORC-IANZWO2FOX","locator":{"ref":"doi:10.1361/15477030523030/p2/tab-2","row":15},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75,"NI":0.25},"composition_source":"stoichiometric_model_phase","phase":"NiBi3"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p2/tab-2/r15#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 + (Bi) -> L","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":542.0,"temperature_printed":"542","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":542.0},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Kuzmin","kind":"unknown","label":"1969Kuz","reference":"R.N. Kuz’min and S.V. Nikitina, Investigation of the Quasi-binary NiBi3-RhBi3 Section of Ni-Bi-Rh System, Izv. Akad. Nauk SSSR, Metally, Vol 4, 1969, p 215-217 (in Russian); Trans.: Russ. Metall., Vol 4, 1969 p 139-141","status":"resolved","year":"1969"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":3,"fold_lso":2,"id":"ORC-LEE553DW4O","locator":{"ref":"doi:10.1361/15477030523030/p2/tab-2","row":16},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75,"NI":0.25},"composition_source":"stoichiometric_model_phase","phase":"NiBi3"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p2/tab-2/r16#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 + (Bi) -> L","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":543.0,"temperature_printed":"543","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":543.0},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Shavinski","kind":"unknown","label":"1979Sha","reference":"B.M. Shavinski, P.I. Artyukhin, and Yu. L. Mityakin, Directional Crystallization of Bismuth. III. Determination of the Eutectic Concentration of Some Metals in the Pure Bismuth Region, Izv. Sibir. Otd. Nauk, Vol 5, 1979, p 70-74 (in Russian)","status":"resolved","year":"1979"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":3,"fold_lso":2,"id":"ORC-KPU2SRFGTM","locator":{"ref":"doi:10.1361/15477030523030/p2/tab-2","row":17},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":1.0},"composition_source":"printed","phase":"(Bi)"},{"basis":"mole_fraction","composition":{"BI":0.9947},"composition_source":"printed","phase":"L"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p2/tab-2/r17#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 + (Bi) -> L","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":543.35,"temperature_printed":"543.35","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":543.35},{"chemical_system":"BI-NI","cited_sources":[{"first_author":"Feschotte","kind":"unknown","label":"1988Fes","reference":"P. Feschotte and J.M. Rosset, Phase Equilibria in the Binary Nickel-Bismuth System, J. Less-Com. Met., Vol 143, 1988, p 31-37 (in French)","status":"resolved","year":"1988"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_phase_rule":{"basis":"printed_labels","result":"pass"},"espei_ready":true,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":3,"fold_lso":2,"id":"ORC-7QURUPSIWH","locator":{"ref":"doi:10.1361/15477030523030/p2/tab-2","row":18},"observation_type":"invariant_reaction","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75,"NI":0.25},"composition_source":"stoichiometric_model_phase","phase":"NiBi3"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p2/tab-2/r18#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 + (Bi) -> L","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":544.0,"temperature_uncertainty":{"basis":"printed","value":1.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":1.0},"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":544.0},{"chemical_system":"BI-NI","conditions":{"kind":"own_work_origin_unspecified"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":3,"fold_lso":2,"id":"ORC-RXVJHVEQXW","locator":{"ref":"doi:10.1361/15477030523030/p2/tab-2","row":19},"observation_type":"invariant_reaction","origin":{"basis":"this_work_paper_text_says_both_kinds_in_table","class":"unspecified","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.75},"composition_source":"printed","phase":"NiBi3"},{"basis":"mole_fraction","composition":{"BI":1.0},"composition_source":"printed","phase":"(Bi)"},{"basis":"mole_fraction","composition":{"BI":0.9934},"composition_source":"printed","phase":"L"}],"phases":[{"label":"NiBi3","model_phase":"BI3NI","pearson_symbol":"oP16","prototype":"Bi3Ni","structure_basis":"mapped_model_phase"},{"label":"(Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"},{"label":"L","model_phase":"LIQUID"}],"pid":"doi:10.1361/15477030523030/p2/tab-2/r19#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"NiBi3 + (Bi) -> L","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"BI-NI","system":"BI-NI","temperature_K":543.0,"temperature_printed":"543.0","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":543.0},{"chemical_system":"BI-NI","citations_printed":["5"],"cited_sources":[{"kind":"assessment","label":"5","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["formation_on_liquid"],"review_state":"proposed","second_reader":"done","value_in_quote":true},"fold_lpo":4,"fold_lso":2,"gate_failures":[{"code":"formation_on_liquid","detail":"formation quantity assigned to a liquid","effect":"not_espei_ready","gate":"G5"}],"id":"ORC-K4D42Q62AA.22805d","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1002/crat.200800391/p3/text-03"},"observation_type":"equilibrium_property","origin":{"class":"model_value","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phases":[{"label":"liquid"}],"pid":"doi:10.1002/crat.200800391/p3/text-03/s03#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"HM_FORM","property_group":"formation","property_printed":"enthalpies of liquid phase formation","quote":"For example, at 1200 K Bi-Cu the liquid solutions molar enthalpies of formation (referred to the liquid Cu and Bi) are: +4430 J/mol (XBi=0.1), +4920 J/mol (XBi=0.7) and +3100 J/mol (XBi=0.8). However, the enthalpies of liquid phase formation, calculated using the coefficients of Seo et al. [5], at identical conditions (temperature and bismuth mole fractions) are: +1610 J/mol, +1160 J/mol and +610 J/mol.","quote_page":3,"reader_agreement":"single_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"unconfirmed (single reader)","reader_tier":"preliminary_flash","readers":["gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-NI","system":"BI-NI","temperature_K":1200.0,"temperature_printed":"1200 K","tool_release":"release v2 + tools dev copy record build","uncertainty":{"basis":"stated_default","note":"10% placeholder; none printed","value":0.116},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":3.9,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.54664],"class":"model_calculated","entry":"model/HM_FORM","floor":3.9,"floor_unit":"kJ/mol-atom","n_pairs":2045,"value":3.9},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"kJ/mol (basis unstated)","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol (basis unstated)","unit_basis":"unstated","unit_stored":"J/mol","value":1.16,"value_stored":1160.0},{"chemical_system":"BI-NI","citations_printed":["5"],"cited_sources":[{"kind":"assessment","label":"5","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["formation_on_liquid"],"review_state":"proposed","second_reader":"done","value_in_quote":true},"fold_lpo":4,"fold_lso":2,"gate_failures":[{"code":"formation_on_liquid","detail":"formation quantity assigned to a liquid","effect":"not_espei_ready","gate":"G5"}],"id":"ORC-K4D42Q62AA.ce2562","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1002/crat.200800391/p3/text-03"},"observation_type":"equilibrium_property","origin":{"class":"model_value","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phases":[{"label":"liquid"}],"pid":"doi:10.1002/crat.200800391/p3/text-03/s03#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"HM_FORM","property_group":"formation","property_printed":"enthalpies of liquid phase formation","quote":"For example, at 1200 K Bi-Cu the liquid solutions molar enthalpies of formation (referred to the liquid Cu and Bi) are: +4430 J/mol (XBi=0.1), +4920 J/mol (XBi=0.7) and +3100 J/mol (XBi=0.8). However, the enthalpies of liquid phase formation, calculated using the coefficients of Seo et al. [5], at identical conditions (temperature and bismuth mole fractions) are: +1610 J/mol, +1160 J/mol and +610 J/mol.","quote_page":3,"reader_agreement":"single_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"unconfirmed (single reader)","reader_tier":"preliminary_flash","readers":["gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-NI","system":"BI-NI","temperature_K":1200.0,"temperature_printed":"1200 K","tool_release":"release v2 + tools dev copy record build","uncertainty":{"basis":"stated_default","note":"10% placeholder; none printed","value":0.161},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":3.9,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.54664],"class":"model_calculated","entry":"model/HM_FORM","floor":3.9,"floor_unit":"kJ/mol-atom","n_pairs":2045,"value":3.9},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"kJ/mol (basis unstated)","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol (basis unstated)","unit_basis":"unstated","unit_stored":"J/mol","value":1.61,"value_stored":1610.0},{"chemical_system":"BI-NI","citations_printed":["5"],"cited_sources":[{"kind":"assessment","label":"5","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["formation_on_liquid"],"review_state":"proposed","second_reader":"done","value_in_quote":true},"fold_lpo":4,"fold_lso":2,"gate_failures":[{"code":"formation_on_liquid","detail":"formation quantity assigned to a liquid","effect":"not_espei_ready","gate":"G5"}],"id":"ORC-K4D42Q62AA.e9c6bd","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1002/crat.200800391/p3/text-03"},"observation_type":"equilibrium_property","origin":{"class":"model_value","own_work_of_paper":false},"paper":"doi:10.1002/crat.200800391","paper_id":"doi:10.1002/crat.200800391","phases":[{"label":"liquid"}],"pid":"doi:10.1002/crat.200800391/p3/text-03/s03#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"HM_FORM","property_group":"formation","property_printed":"enthalpies of liquid phase formation","quote":"For example, at 1200 K Bi-Cu the liquid solutions molar enthalpies of formation (referred to the liquid Cu and Bi) are: +4430 J/mol (XBi=0.1), +4920 J/mol (XBi=0.7) and +3100 J/mol (XBi=0.8). However, the enthalpies of liquid phase formation, calculated using the coefficients of Seo et al. [5], at identical conditions (temperature and bismuth mole fractions) are: +1610 J/mol, +1160 J/mol and +610 J/mol.","quote_page":3,"reader_agreement":"single_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"unconfirmed (single reader)","reader_tier":"preliminary_flash","readers":["gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-NI","system":"BI-NI","temperature_K":1200.0,"temperature_printed":"1200 K","tool_release":"release v2 + tools dev copy record build","uncertainty":{"basis":"stated_default","note":"10% placeholder; none printed","value":0.061},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":3.9,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.54664],"class":"model_calculated","entry":"model/HM_FORM","floor":3.9,"floor_unit":"kJ/mol-atom","n_pairs":2045,"value":3.9},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"kJ/mol (basis unstated)","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol (basis unstated)","unit_basis":"unstated","unit_stored":"J/mol","value":0.61,"value_stored":610.0},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context","paper":"doi:10.1007/s11664-007-0256-8"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","dropped_field_count":1,"espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"has_dropped_fields":true,"review_flags":["NOTE_SELF_FLAG"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":2,"fold_lso":2,"gate_failures":[{"code":"state_phases_missing","detail":"TRANSITION_TEMPERATURE without the phases of its state (not_a_single_phase_transition)","effect":"not_accepted","gate":"R3"}],"id":"ORC-ZZK47BIYPG.80e034","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1007/s11664-007-0256-8/p5/text-19"},"observation_type":"phase_transition","origin":{"attribution_note":"no printed citation: the paper's own statement","class":"experimental","measured_in":"doi:10.1007/s11664-007-0256-8","own_work_of_paper":true},"paper":"doi:10.1007/s11664-007-0256-8","paper_id":"doi:10.1007/s11664-007-0256-8","pid":"doi:10.1007/s11664-007-0256-8/p5/text-19/s07#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","quote":"The melting temperature of Ni is 1,726 K but those of Sn and Bi are 505 K and 544 K, respectively.","quote_page":5,"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-NI","system":"BI-NI","temperature_K":544.0,"temperature_printed":"544 K","tool_release":"release v2 + tools dev copy record build","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":16.0,"sigma_method":{"basis":"calibrated","ci95":[10.483565,26.208913],"class":"unknown","entry":"value_types/T_TRANSITION/classes/unknown","floor":16.0,"floor_unit":"K","n_pairs":274,"value":16.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_TRANSITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":544.0},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context","paper":"doi:10.1007/s11664-007-0256-8"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","dropped_field_count":2,"espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"has_dropped_fields":true,"review_flags":["NOTE_SELF_FLAG"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":2,"fold_lso":2,"gate_failures":[{"code":"state_phases_missing","detail":"TRANSITION_TEMPERATURE without the phases of its state (not_a_single_phase_transition)","effect":"not_accepted","gate":"R3"}],"id":"ORC-ZZK47BIYPG.f3d1cb","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1007/s11664-007-0256-8/p5/text-19"},"observation_type":"phase_transition","origin":{"attribution_note":"no printed citation: the paper's own statement","class":"experimental","measured_in":"doi:10.1007/s11664-007-0256-8","own_work_of_paper":true},"paper":"doi:10.1007/s11664-007-0256-8","paper_id":"doi:10.1007/s11664-007-0256-8","pid":"doi:10.1007/s11664-007-0256-8/p5/text-19/s07#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","quote":"The melting temperature of Ni is 1,726 K but those of Sn and Bi are 505 K and 544 K, respectively.","quote_page":5,"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-NI","system":"BI-NI","temperature_K":1726.0,"temperature_printed":"1,726 K","tool_release":"release v2 + tools dev copy record build","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":16.0,"sigma_method":{"basis":"calibrated","ci95":[10.483565,26.208913],"class":"unknown","entry":"value_types/T_TRANSITION/classes/unknown","floor":16.0,"floor_unit":"K","n_pairs":274,"value":16.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_TRANSITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1726.0},{"chemical_system":"BI-NI","citations_printed":["9"],"cited_sources":[{"doi":"10.3139/146.101499","first_author":"Vassilev","kind":"assessment","label":"9","paper":"doi:10.3139/146.101499","reference":"G.P. Vassilev, J. Romanowska, and G. Wnuk, Int. J. Mater. Res. 98, 468 (2007).","status":"resolved","year":"2007"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":["BiNi"],"before":[],"evidence":{"basis":"one_compound_magnetic","quote_page":10},"field":"phases","gate":"R3","rule":"state_phases_from_quote"},{"after":"experimental","before":"model","evidence":{"quote_keywords":["detected"]},"field":"evidence_class","gate":"G8","rule":"quote_wording_experimental_cited","visual_check":{"checked":"2026-10-23","image_sha256":"b8e16f2baa8f76ca535e59c7853eb33e0683e11f050851746a049eb382aeb53f","page":10,"pdf_sha256_prefix":"efa089306722bbef","seen":"p10 right: Vassilev et al. ascribed 'the detected magnetic transition temperature (630 K) to the presence of some unreacted Ni' - experimentally detected, but attributed to Ni impurity, not BiNi.","verdict":"confirmed"}}],"evidence_class":"experimental","evidence_class_before_gates":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["evidence_class_reclassified","phases_recovered_from_quote"],"review_flags":["NOTE_SELF_FLAG"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":2,"fold_lso":2,"gate_failures":[{"code":"evidence_class_reclassified","detail":"model -> experimental by quote wording","effect":"not_espei_ready","gate":"G8","visual_check":{"checked":"2026-10-23","image_sha256":"b8e16f2baa8f76ca535e59c7853eb33e0683e11f050851746a049eb382aeb53f","page":10,"pdf_sha256_prefix":"efa089306722bbef","seen":"p10 right: Vassilev et al. ascribed 'the detected magnetic transition temperature (630 K) to the presence of some unreacted Ni' - experimentally detected, but attributed to Ni impurity, not BiNi.","verdict":"confirmed"}},{"code":"phases_recovered_from_quote","detail":"phases read from the quote (one_compound_magnetic); not mapped to model phases","effect":"not_espei_ready","gate":"R3"}],"id":"ORC-S6AHTVS5NG","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p10/text-12"},"observation_type":"phase_transition","origin":{"basis_gate":"quote_wording_experimental_cited","class":"model_value","class_gate":"experimental (cited)","own_work_of_paper":false},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phases":[{"label":"BiNi","label_source":"quote"}],"pid":"doi:10.1007/s11664-015-4272-9/p10/text-12/s04#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","quote":"Although Vassilev et al.9 ascribed the detected magnetic transition temperature (630 K) to the presence of some unreacted Ni in the sample, Yoshida et al.16 and Samui et al.14 studied the magnetic transition of BiNi and confirmed the formation of pure compound BiNi in Ref. is the magnetic 14 through XRD analysis.","quote_page":10,"reaction":{"type":"magnetic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-NI","system":"BI-NI","temperature_K":630.0,"temperature_printed":"630 K","tool_release":"release v2 + tools dev copy record build","transition_kind":"magnetic","transition_kind_printed":"magnetic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":16.0,"sigma_method":{"basis":"calibrated","ci95":[10.483565,26.208913],"class":"unknown","entry":"value_types/T_TRANSITION/classes/unknown","floor":16.0,"floor_unit":"K","n_pairs":274,"value":16.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_TRANSITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":630.0},{"chemical_system":"BI-NI","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":["BiNi"],"before":[],"evidence":{"basis":"one_compound_magnetic","quote_page":13},"field":"phases","gate":"R3","rule":"state_phases_from_quote"}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["phases_recovered_from_quote"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":2,"fold_lso":2,"gate_failures":[{"code":"phases_recovered_from_quote","detail":"phases read from the quote (one_compound_magnetic); not mapped to model phases","effect":"not_espei_ready","gate":"R3"}],"id":"ORC-V7RFQD7KYS","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p13/text-05"},"observation_type":"phase_transition","origin":{"attribution_note":"no printed citation: the paper's own statement","class":"model_value","measured_in":"doi:10.1007/s11664-015-4272-9","own_work_of_paper":true},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","phases":[{"label":"BiNi","label_source":"quote"}],"pid":"doi:10.1007/s11664-015-4272-9/p13/text-05/s04#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","quote":"For the BiNi phase, the temperature of the magnetic transition was fixed to be 620 K to fit the peak of heat capacities.","quote_page":13,"reaction":{"type":"magnetic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-NI","system":"BI-NI","temperature_K":620.0,"temperature_printed":"620 K","tool_release":"release v2 + tools dev copy record build","transition_kind":"magnetic","transition_kind_printed":"magnetic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":10.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_TRANSITION","floor":10.0,"floor_unit":"K","n_pairs":129,"value":10.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_TRANSITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":620.0},{"chemical_system":"BI-NI","conditions":{"kind":"not_applicable_own_calculation"},"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":2,"fold_lso":2,"gate_failures":[{"code":"state_phases_missing","detail":"TRANSITION_TEMPERATURE without the phases of its state (not_a_single_phase_transition)","effect":"not_accepted","gate":"R3"}],"id":"ORC-YNIWDLPQCW","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p14/text-04"},"observation_type":"phase_transition","origin":{"attribution_note":"no printed citation: the paper's own statement","class":"model_value","measured_in":"doi:10.1007/s11664-015-4272-9","own_work_of_paper":true},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","pid":"doi:10.1007/s11664-015-4272-9/p14/text-04/s02#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","quote":"The monovariant line of the miscibility gap in the liquid phase is shown in the liquidus projection, and the critical point is 33.45 at.% Ni and 53.75 at.% Bi (1428.79 K), marked as point C in Fig. 10.","quote_page":14,"reaction":{"type":"other"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-NI","system":"BI-NI","temperature_K":1428.79,"temperature_printed":"1428.79 K","tool_release":"release v2 + tools dev copy record build","transition_kind":"other","transition_kind_printed":"other","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":10.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_TRANSITION","floor":10.0,"floor_unit":"K","n_pairs":129,"value":10.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_TRANSITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1428.79},{"chemical_system":"BI-NI","citations_printed":["20"],"cited_sources":[{"first_author":"Shavinskii","kind":"unknown","label":"20","reference":"B.M. Shavinskii, P.I. Artyukhin, and Y.L. Mityakin, Izv. Sib. Otd. Akad. Nauk SSSR, Ser. Khim. Nauk 70 (1979).","status":"resolved","year":"1979"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":2,"fold_lso":2,"gate_failures":[{"code":"state_phases_missing","detail":"INVARIANT_TEMPERATURE without the phases of its state (reactions_in_quote:0)","effect":"not_accepted","gate":"R3"}],"id":"ORC-NZ3F6SLNUF","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/text-05"},"method":"directional solidification","method_basis":"printed in the quoted sentence (fix-up 2026-10-22 gate)","observation_type":"phase_transition","origin":{"class":"experimental","own_work_of_paper":false},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","pid":"doi:10.1007/s11664-015-4272-9/p4/text-05/s02#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","quote":"Shavinskii et al.20 employed the directional solidification technique and reported that the eutectic composition and temperature of the reaction liquid M Bi3Ni + (Bi) were 99.47 at.% Bi and 543 K, respectively.","quote_page":4,"reaction":{"printed":"liquid M Bi3Ni + (Bi)","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-NI","system":"BI-NI","temperature_K":543.0,"temperature_printed":"543 K","tool_release":"release v2 + tools dev copy record build","transition_kind":"eutectic","transition_kind_printed":"eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":10.0,"sigma_method":{"basis":"prior","ci95":null,"class":"experimental_unspecified","entry":"value_types/T_INVARIANT/classes/experimental_unspecified","floor":10.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":10.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":543.0},{"chemical_system":"BI-NI","citations_printed":["21"],"cited_sources":[{"doi":"10.1016/0022-5088(88)90027-6","first_author":"Feschotte","kind":"unknown","label":"21","paper":"doi:10.1016/0022-5088(88)90027-6","reference":"P. Feschotte and J.M. Rosset, J. Less-Common Met. 143, 31 (1988).","status":"resolved","year":"1988"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":2,"fold_lso":2,"gate_failures":[{"code":"state_phases_missing","detail":"INVARIANT_TEMPERATURE without the phases of its state (reactions_in_quote:0)","effect":"not_accepted","gate":"R3"}],"id":"ORC-7XPI2ETNRG.469a38","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/text-05"},"method":"DTA","method_basis":"printed in the quoted sentence (fix-up 2026-10-22 gate)","observation_type":"phase_transition","origin":{"class":"experimental","own_work_of_paper":false},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","pid":"doi:10.1007/s11664-015-4272-9/p4/text-05/s03#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","quote":"The phase diagram from 50 at.% to 85 at.% Bi was investigated by Feschotte and Rosset21 using differential thermal analysis (DTA), and the peritectic reactions liquid + fcc(Ni) M BiNi and liquid + BiNi M Bi3Ni were reported to occur at 919 K and 738 K, respectively.","quote_page":4,"reaction":{"printed":"liquid + BiNi M Bi3Ni","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-NI","system":"BI-NI","temperature_K":738.0,"temperature_printed":"738 K","tool_release":"release v2 + tools dev copy record build","transition_kind":"peritectic","transition_kind_printed":"peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_INVARIANT/classes/thermal_analysis","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":738.0},{"chemical_system":"BI-NI","citations_printed":["21"],"cited_sources":[{"doi":"10.1016/0022-5088(88)90027-6","first_author":"Feschotte","kind":"unknown","label":"21","paper":"doi:10.1016/0022-5088(88)90027-6","reference":"P. Feschotte and J.M. Rosset, J. Less-Common Met. 143, 31 (1988).","status":"resolved","year":"1988"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":2,"fold_lso":2,"gate_failures":[{"code":"state_phases_missing","detail":"INVARIANT_TEMPERATURE without the phases of its state (reactions_in_quote:0)","effect":"not_accepted","gate":"R3"}],"id":"ORC-7XPI2ETNRG.68b25b","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/text-05"},"method":"DTA","method_basis":"printed in the quoted sentence (fix-up 2026-10-22 gate)","observation_type":"phase_transition","origin":{"class":"experimental","own_work_of_paper":false},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","pid":"doi:10.1007/s11664-015-4272-9/p4/text-05/s03#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","quote":"The phase diagram from 50 at.% to 85 at.% Bi was investigated by Feschotte and Rosset21 using differential thermal analysis (DTA), and the peritectic reactions liquid + fcc(Ni) M BiNi and liquid + BiNi M Bi3Ni were reported to occur at 919 K and 738 K, respectively.","quote_page":4,"reaction":{"printed":"liquid + fcc(Ni) M BiNi","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-NI","system":"BI-NI","temperature_K":919.0,"temperature_printed":"919 K","tool_release":"release v2 + tools dev copy record build","transition_kind":"peritectic","transition_kind_printed":"peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_INVARIANT/classes/thermal_analysis","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":919.0},{"chemical_system":"BI-NI","citations_printed":["11"],"cited_sources":[{"doi":"10.1007/s11669-005-0134-0","first_author":"Vassilev","kind":"assessment","label":"11","paper":"doi:10.1007/s11669-005-0134-0","reference":"G.P. Vassilev, X.J. Liu, and K. Ishida, J. Phase Equilib. Diffus. 26, 161 (2005).","status":"resolved","year":"2005"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":"experimental","before":"model","evidence":{"quote_keywords":["calorimetry","dsc","epma"]},"field":"evidence_class","gate":"G8","rule":"quote_wording_experimental_cited","visual_check":{"checked":"2026-10-23","image_sha256":"3fb819c28e6da710ac01e9c827472f3a52175bf317780090b413527d43167c28","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"Right column: Vassilev et al.11 reinvestigated the peritectic T of liquid + fcc(Ni) <-> BiNi, reported to be 926 K by DSC. Table IV also lists 926 K, ref 11. Cited experimental measurement.","verdict":"confirmed"}}],"evidence_class":"experimental","evidence_class_before_gates":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["evidence_class_reclassified","state_phases_missing"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":2,"fold_lso":2,"gate_failures":[{"code":"evidence_class_reclassified","detail":"model -> experimental by quote wording","effect":"not_espei_ready","gate":"G8","visual_check":{"checked":"2026-10-23","image_sha256":"3fb819c28e6da710ac01e9c827472f3a52175bf317780090b413527d43167c28","page":4,"pdf_sha256_prefix":"efa089306722bbef","seen":"Right column: Vassilev et al.11 reinvestigated the peritectic T of liquid + fcc(Ni) <-> BiNi, reported to be 926 K by DSC. Table IV also lists 926 K, ref 11. Cited experimental measurement.","verdict":"confirmed"}},{"code":"state_phases_missing","detail":"INVARIANT_TEMPERATURE without the phases of its state (reactions_in_quote:0)","effect":"not_accepted","gate":"R3"}],"id":"ORC-EBPA4QXR2U","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1007/s11664-015-4272-9/p4/text-05"},"method":"DSC","method_basis":"printed in the quoted sentence (fix-up 2026-10-22 gate)","observation_type":"phase_transition","origin":{"basis_gate":"quote_wording_experimental_cited","class":"model_value","class_gate":"experimental (cited)","own_work_of_paper":false},"paper":"doi:10.1007/s11664-015-4272-9","paper_id":"doi:10.1007/s11664-015-4272-9","pid":"doi:10.1007/s11664-015-4272-9/p4/text-05/s04#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","quote":"Recently, Vassilev et al.11 reinvestigated the peritectic temperature of the invariant reaction liquid + fcc(Ni) M BiNi, which was reported to be 926 K by differential scanning calorimetry (DSC), and the liquidus by measuring the composition of the remaining liquid in the equilibrated alloys using electron probe microanalysis (EPMA) measurements.","quote_page":4,"reaction":{"printed":"liquid + fcc(Ni) M BiNi","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-NI","system":"BI-NI","temperature_K":926.0,"temperature_printed":"926 K","tool_release":"release v2 + tools dev copy record build","transition_kind":"peritectic","transition_kind_printed":"peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_INVARIANT/classes/thermal_analysis","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":926.0},{"chemical_system":"BI-NI","conditions":{"kind":"not_applicable_own_calculation"},"evidence_class":"model","flags":{"calphad_check":"not_available","dropped_field_count":2,"espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"has_dropped_fields":true,"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":4,"fold_lso":2,"gate_failures":[{"code":"state_phases_missing","detail":"TRANSITION_TEMPERATURE without the phases of its state (not_a_single_phase_transition)","effect":"not_accepted","gate":"R3"}],"id":"ORC-CP3MTS224N","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1016/j.jnucmat.2014.03.011/p6/text-12"},"observation_type":"phase_transition","origin":{"attribution_note":"no printed citation: the paper's own statement","class":"model_value","measured_in":"doi:10.1016/j.jnucmat.2014.03.011","own_work_of_paper":true},"paper":"doi:10.1016/j.jnucmat.2014.03.011","paper_id":"doi:10.1016/j.jnucmat.2014.03.011","pid":"doi:10.1016/j.jnucmat.2014.03.011/p6/text-12/s02#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","quote":"The change of slope as a function of temperature is calculated at 742 K; this temperature is slightly higher than the value given by the intersection (712 K) of both correlations given by Martinelli et al. [8].","quote_page":6,"reaction":{"type":"other"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-NI","system":"BI-NI","temperature_K":742.0,"temperature_printed":"742","tool_release":"release v2 + tools dev copy record build","transition_kind":"other","transition_kind_printed":"other","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":10.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_TRANSITION","floor":10.0,"floor_unit":"K","n_pairs":129,"value":10.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_TRANSITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":742.0},{"chemical_system":"BI-NI","citations_printed":["14","23"],"cited_sources":[{"kind":"unknown","label":"14","status":"unresolved"},{"doi":"10.1051/metal/190805030110","first_author":"PORTEVIN","kind":"assessment","label":"23","paper":"doi:10.1051/metal/190805030110","reference":"PORTEVIN M A. The alloys of nickel and bismuth [J]. Rev Met, diagrams [M]. New York: Academic Press, 1970. guide [M]. Lausanne: Pergamon, 1998. databank system [J]. CALPHAD, 1985, 9: 153í190. 1908, 5: 110í120.","status":"resolved","year":"1908"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","dropped_field_count":3,"espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"has_dropped_fields":true,"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":2,"fold_lso":2,"gate_failures":[{"code":"state_phases_missing","detail":"INVARIANT_TEMPERATURE without the phases of its state (reactions_in_quote:0)","effect":"not_accepted","gate":"R3"}],"id":"ORC-FDU7UOVEDX.97a06a","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p2/text-04"},"observation_type":"phase_transition","origin":{"class":"experimental","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","pid":"doi:10.1016/s1003-6326(11)60690-0/p2/text-04/s03#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","quote":"NASH[14] pointed out that the peritectic temperature (911 K) remarked by VOSS[24] is too low due to the supercooling effect of liquid alloys compared with the experimental data (927 K) obtained by PORTEVIN[23].","quote_page":2,"reaction":{"type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-NI","system":"BI-NI","temperature_K":927.0,"temperature_printed":"927 K","tool_release":"release v2 + tools dev copy record build","transition_kind":"peritectic","transition_kind_printed":"peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":927.0},{"chemical_system":"BI-NI","citations_printed":["14","24"],"cited_sources":[{"kind":"unknown","label":"14","status":"unresolved"},{"kind":"unknown","label":"24","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","dropped_field_count":3,"espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"has_dropped_fields":true,"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":2,"fold_lso":2,"gate_failures":[{"code":"state_phases_missing","detail":"INVARIANT_TEMPERATURE without the phases of its state (reactions_in_quote:0)","effect":"not_accepted","gate":"R3"}],"id":"ORC-FDU7UOVEDX.fd2941","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p2/text-04"},"observation_type":"phase_transition","origin":{"class":"experimental","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","pid":"doi:10.1016/s1003-6326(11)60690-0/p2/text-04/s03#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","quote":"NASH[14] pointed out that the peritectic temperature (911 K) remarked by VOSS[24] is too low due to the supercooling effect of liquid alloys compared with the experimental data (927 K) obtained by PORTEVIN[23].","quote_page":2,"reaction":{"type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-NI","system":"BI-NI","temperature_K":911.0,"temperature_printed":"911 K","tool_release":"release v2 + tools dev copy record build","transition_kind":"peritectic","transition_kind_printed":"peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":911.0},{"chemical_system":"BI-NI","citations_printed":["25"],"cited_sources":[{"kind":"unknown","label":"25","reference":"s739ís743. LAURILA T, VUORINEN V, KIVILAHTI J K. Interfacial reactions between lead-free solders and common base materials [J]. Mater Sci Eng R, 2005, 49: 1í60.","status":"resolved","year":"2005"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":2,"fold_lso":2,"gate_failures":[{"code":"state_phases_missing","detail":"INVARIANT_TEMPERATURE without the phases of its state (reactions_in_quote:0)","effect":"not_accepted","gate":"R3"}],"id":"ORC-2IV6NDKKWD","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1016/s1003-6326(11)60690-0/p2/text-04"},"observation_type":"phase_transition","origin":{"class":"experimental","measured_in":"ref:2b519e75b60861d4","own_work_of_paper":false},"paper":"doi:10.1016/s1003-6326(11)60690-0","paper_id":"doi:10.1016/s1003-6326(11)60690-0","pid":"doi:10.1016/s1003-6326(11)60690-0/p2/text-04/s04#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","quote":"SHAVINSKI et al[25] reported that the composition and temperature of the eutectic reaction, LļBi3Ni+rhombohedral(Bi), are 99.47% Bi (molar fraction) and 543 K, respectively.","quote_page":2,"reaction":{"printed":"LļBi3Ni+rhombohedral(Bi)","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-NI","system":"BI-NI","temperature_K":543.0,"temperature_printed":"543 K","tool_release":"release v2 + tools dev copy record build","transition_kind":"eutectic","transition_kind_printed":"eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":543.0},{"chemical_system":"BI-NI","citations_printed":["1996Mas"],"cited_sources":[{"first_author":"Massalski","kind":"assessment","label":"1996Mas","reference":"T. Massalski, Binary Alloy Phase Diagrams, CD-ROM, ASM International, 1996","status":"resolved","year":"1996"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"model","flags":{"calphad_check":"not_available","dropped_field_count":1,"espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"has_dropped_fields":true,"review_flags":["NOTE_SELF_FLAG"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":3,"fold_lso":2,"gate_failures":[{"code":"state_phases_missing","detail":"TRANSITION_TEMPERATURE without the phases of its state (not_a_single_phase_transition)","effect":"not_accepted","gate":"R3"}],"id":"ORC-OIJK7FH4U3.4f5616","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1361/15477030523030/p1/text-09"},"observation_type":"phase_transition","origin":{"class":"model_value","own_work_of_paper":false},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","pid":"doi:10.1361/15477030523030/p1/text-09/s03#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","quote":"Both authors have accepted the Ni melting point as 1724 K (i.e., a 4 K difference from the contemporary value of 1728 K [1996Mas]).","quote_page":1,"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-NI","system":"BI-NI","temperature_K":1728.0,"temperature_printed":"1728 K","tool_release":"release v2 + tools dev copy record build","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":10.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_TRANSITION","floor":10.0,"floor_unit":"K","n_pairs":129,"value":10.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_TRANSITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1728.0},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1361/15477030523030"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","dropped_field_count":3,"espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"has_dropped_fields":true,"review_flags":["NOTE_SELF_FLAG"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":3,"fold_lso":2,"gate_failures":[{"code":"state_phases_missing","detail":"TRANSITION_TEMPERATURE without the phases of its state (not_a_single_phase_transition)","effect":"not_accepted","gate":"R3"}],"id":"ORC-OIJK7FH4U3.83bd1f","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1361/15477030523030/p1/text-09"},"observation_type":"phase_transition","origin":{"attribution_note":"no printed citation: the paper's own statement","class":"experimental","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","pid":"doi:10.1361/15477030523030/p1/text-09/s03#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","quote":"Both authors have accepted the Ni melting point as 1724 K (i.e., a 4 K difference from the contemporary value of 1728 K [1996Mas]).","quote_page":1,"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-NI","system":"BI-NI","temperature_K":1724.0,"temperature_printed":"1724 K","tool_release":"release v2 + tools dev copy record build","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":16.0,"sigma_method":{"basis":"calibrated","ci95":[10.483565,26.208913],"class":"unknown","entry":"value_types/T_TRANSITION/classes/unknown","floor":16.0,"floor_unit":"K","n_pairs":274,"value":16.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_TRANSITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1724.0},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1361/15477030523030"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","dropped_field_count":3,"espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"has_dropped_fields":true,"review_flags":["NOTE_SELF_FLAG"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":3,"fold_lso":2,"gate_failures":[{"code":"state_phases_missing","detail":"TRANSITION_TEMPERATURE without the phases of its state (not_a_single_phase_transition)","effect":"not_accepted","gate":"R3"}],"id":"ORC-HQLYUSJYQQ","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1361/15477030523030/p1/text-09"},"observation_type":"phase_transition","origin":{"attribution_note":"no printed citation: the paper's own statement","class":"experimental","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","pid":"doi:10.1361/15477030523030/p1/text-09/s04#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","quote":"The Bi melting point has been acknowledged as 542 K, about 2° below the presently accepted value.","quote_page":1,"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-NI","system":"BI-NI","temperature_K":542.0,"temperature_printed":"542 K","tool_release":"release v2 + tools dev copy record build","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":16.0,"sigma_method":{"basis":"calibrated","ci95":[10.483565,26.208913],"class":"unknown","entry":"value_types/T_TRANSITION/classes/unknown","floor":16.0,"floor_unit":"K","n_pairs":274,"value":16.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_TRANSITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":542.0},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1361/15477030523030"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"review_flags":["NOTE_SELF_FLAG"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":3,"fold_lso":2,"gate_failures":[{"code":"state_phases_missing","detail":"TRANSITION_TEMPERATURE without the phases of its state (not_a_single_phase_transition)","effect":"not_accepted","gate":"R3"}],"id":"ORC-RQI7PRGO7S","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1361/15477030523030/p1/text-09"},"observation_type":"phase_transition","origin":{"attribution_note":"no printed citation: the paper's own statement","class":"experimental","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","pid":"doi:10.1361/15477030523030/p1/text-09/s05#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","quote":"Another possible source of error (change of the chemical composition of the specimens) is connected with the relatively high Bi vapor pressure (boiling point 1837 K) because the experiments have been performed in open crucibles.","quote_page":1,"reaction":{"type":"other"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-NI","system":"BI-NI","temperature_K":1837.0,"temperature_printed":"1837 K","tool_release":"release v2 + tools dev copy record build","transition_kind":"other","transition_kind_printed":"other","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":16.0,"sigma_method":{"basis":"calibrated","ci95":[10.483565,26.208913],"class":"unknown","entry":"value_types/T_TRANSITION/classes/unknown","floor":16.0,"floor_unit":"K","n_pairs":274,"value":16.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_TRANSITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1837.0},{"chemical_system":"BI-NI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1361/15477030523030"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"review_flags":["NOTE_SELF_FLAG"],"review_state":"extracted","second_reader":"done","unit_conflict_between_readers":true,"value_in_quote":true},"fold_lpo":3,"fold_lso":2,"gate_failures":[{"code":"state_phases_missing","detail":"INVARIANT_TEMPERATURE without the phases of its state (reactions_in_quote:0)","effect":"not_accepted","gate":"R3"}],"id":"ORC-5T25WLU2LK","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1361/15477030523030/p4/text-41"},"method":"DSC","method_basis":"printed in the quoted sentence (fix-up 2026-10-22 gate)","observation_type":"phase_transition","origin":{"attribution_note":"no printed citation: the paper's own statement","class":"experimental","measured_in":"doi:10.1361/15477030523030","own_work_of_paper":true},"paper":"doi:10.1361/15477030523030","paper_id":"doi:10.1361/15477030523030","pid":"doi:10.1361/15477030523030/p4/text-41/s07#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","quote":"Differential scanning calorimeter (DSC) analysis of specimen No. 3 (containing 47.2 at.% Bi) was performed using a NETZSCH DSC 404C instrument (Netzsch, Germany). As a result, the NiBi peritectic melting temperature (Fig. 2) was found to be ≈653 °C (926 K), in good agreement with literature data (Table 2).","quote_page":4,"reaction":{"printed":"NiBi peritectic melting","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-NI","system":"BI-NI","temperature_K":926.15,"temperature_printed":"≈653 °C (926 K)","tool_release":"release v2 + tools dev copy record build","transition_kind":"peritectic","transition_kind_printed":"peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_INVARIANT/classes/thermal_analysis","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":926.15}],"release":"orchid-literature 2026-10-23 (record store db-v2.1: invariant/general v2.1.19r, text+context fixup-20261022)","system":"BI-NI"}