{"artifacts":{"doi:10.1016/s0925-8388(97)00563-x/p3/tab-1":{"artifact":"table","caption":"Measured T c and b ( m B ) values in the Co–Ce system","label":"1","page":3},"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3":{"artifact":"table","caption":"Invariant reactions in the Co–Ce system","label":"3","page":5}},"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":{},"elements":["CE","CO"],"licence":"CC BY 4.0 (ORCHID data; quotes are short excerpts kept for verification, the publishers' copyright, not relicensed)","models":{"M12fa7932":{"catalog_entry":{"license":"CC BY 4.0","name":"CeCo-98Su.tdb","source_url":"https://doi.org/10.1016/j.calphad.2025.102833","tier":"bundled"},"link_basis":"reporting_paper_own_model (TDB header cites this paper)","model_citation":"X. Su, W. Zhang, Z. Du, J. Alloys Compd., 267, 121-27(1998).","model_doi":"10.1016/s0925-8388(97)00563-x","tdb":"CeCo-98Su.tdb","tdb_path":"databases/sgte-binary/CeCo-98Su.tdb","tdb_sha256":"9f5d5d573879307e8fbcd7034904cee5844665a0679a3eb68bdc80179f6d9708"},"M6ec4cf21":{"catalog_entry":{"license":"CC BY 4.0","name":"CeCo-98Su.tdb","source_url":"https://doi.org/10.1016/j.calphad.2025.102833","tier":"bundled"},"link_basis":"reporting_paper_own_model","model_citation":"X. Su, W. Zhang, Z. Du, J. Alloys Compd., 267, 121-27(1998).","model_doi":"10.1016/s0925-8388(97)00563-x","reproduced_by_calculation":true,"tdb":"CeCo-98Su.tdb","tdb_path":"databases/sgte-binary/CeCo-98Su.tdb","tdb_sha256":"9f5d5d573879307e8fbcd7034904cee5844665a0679a3eb68bdc80179f6d9708"},"Mc7b0150a":{"catalog_entry":{"license":"CC BY 4.0","name":"CeCo-98Su.tdb","source_url":"https://doi.org/10.1016/j.calphad.2025.102833","tier":"bundled"},"link_basis":"reporting_paper_own_model","model_citation":"X. Su, W. Zhang, Z. Du, J. Alloys Compd., 267, 121-27(1998).","model_doi":"10.1016/s0925-8388(97)00563-x","reproduced_by_calculation":false,"tdb":"CeCo-98Su.tdb","tdb_path":"databases/sgte-binary/CeCo-98Su.tdb","tdb_sha256":"9f5d5d573879307e8fbcd7034904cee5844665a0679a3eb68bdc80179f6d9708"}},"note":"records[].locator.ref -> artifacts; records[].model -> models (full records: orchid-literature.jsonl.gz)","papers":{"doi:10.1016/s0925-8388(97)00563-x":{"authors":["Xuping Su","Weijing Zhang","Zhenmin Du"],"citation":"Xuping Su, Weijing Zhang, Zhenmin Du, A thermodynamic modelling of the Co–Ce system, Journal of Alloys and Compounds 267, 121-127 (1998).","container":"Journal of Alloys and Compounds","doi":"10.1016/s0925-8388(97)00563-x","doi_url":"https://doi.org/10.1016/s0925-8388(97)00563-x","id":"doi:10.1016/s0925-8388(97)00563-x","kind":"corpus_paper","metadata_source":"crossref","pdf_sha256_prefix":"b8b5823b1c0f8507","roles":["reporting_paper"],"source_kinds":["journal_article"],"title":"A thermodynamic modelling of the Co–Ce system","year":1998},"doi:10.1088/0034-4885/40/10/002":{"authors":["K H J Buschow"],"citation":"K H J Buschow, Intermetallic compounds of rare-earth and 3d transition metals, Rep. Prog. Phys. 40, 1179-1256 (1977).","container":"Rep. Prog. Phys.","doi":"10.1088/0034-4885/40/10/002","doi_url":"https://doi.org/10.1088/0034-4885/40/10/002","id":"doi:10.1088/0034-4885/40/10/002","kind":"cited_work","metadata_source":"crossref","roles":["cited_source"],"source_kinds":["cited_work"],"title":"Intermetallic compounds of rare-earth and 3d transition metals","year":1977},"doi:10.1515/ijmr-1991-820806":{"authors":["Chang-heng Wu","Yu-chih Chuang","Xi-mei Jin","Xiao-hua Guan"],"citation":"Chang-heng Wu, Yu-chih Chuang, Xi-mei Jin, Xiao-hua Guan, Reinvestigation of the Ce-Co System, International Journal of Materials Research 82, 621-625 (1991).","container":"International Journal of Materials Research","doi":"10.1515/ijmr-1991-820806","doi_url":"https://doi.org/10.1515/ijmr-1991-820806","id":"doi:10.1515/ijmr-1991-820806","kind":"cited_work","metadata_source":"crossref","roles":["cited_source"],"source_kinds":["cited_work"],"title":"Reinvestigation of the Ce-Co System","year":1991},"ref:2815734e42138502":{"citation":"K.H.J. Buschow, Philips Res. Rep. 26 (1971) 49.","id":"ref:2815734e42138502","kind":"cited_work","metadata_source":"printed_reference","roles":["cited_source"],"source_kinds":["cited_work"],"year":1971},"ref:d853e3c28dfc030f":{"citation":"A.E. Ray, A.T. Biermann, R.S. Harmer, J.E. Davison, Cobalt 4 (1973) 103. 127","id":"ref:d853e3c28dfc030f","kind":"cited_work","metadata_source":"printed_reference","roles":["cited_source"],"source_kinds":["cited_work"],"year":1973}},"part":1,"parts":1,"records":[{"chemical_system":"CE-CO","cited_sources":[{"doi":"10.1088/0034-4885/40/10/002","first_author":"Buschow","kind":"unknown","label":"1","paper":"doi:10.1088/0034-4885/40/10/002","reference":"K.H.J. Buschow, Rep. Prog. Phys. 40 (1977) 1179.","status":"resolved","year":"1977"}],"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":true,"review_state":"extracted"},"fold_lpo":0,"fold_lso":1,"id":"ORC-A2P6BFN6ZK","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p3/tab-1","row":4},"observation_type":"phase_transition","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"CO":0.75},"overall_composition_basis":"from_formula","paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phases":[{"label":"Co3Ce"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p3/tab-1/r04#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","reaction":{"printed":"Co3Ce","type":"magnetic"},"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":"CE-CO","system":"CE-CO","temperature_K":78.0,"temperature_basis":"printed","temperature_printed":"78","tool_release":"tools-release-v2.1.18","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":78.0},{"chemical_system":"CE-CO","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"},"fold_lpo":0,"fold_lso":1,"id":"ORC-XM6B7SYFHX","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p3/tab-1","row":5},"model":"M12fa7932","observation_type":"phase_transition","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/s0925-8388(97)00563-x","own_work_of_paper":true},"overall_composition":{"CO":0.777778},"overall_composition_basis":"from_formula","paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phases":[{"label":"Co7Ce2"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p3/tab-1/r05#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","reaction":{"printed":"Co7Ce2","type":"magnetic"},"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":"CE-CO","system":"CE-CO","temperature_K":123.0,"temperature_basis":"printed","temperature_printed":"123","tool_release":"tools-release-v2.1.18","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":123.0},{"chemical_system":"CE-CO","cited_sources":[{"doi":"10.1088/0034-4885/40/10/002","first_author":"Buschow","kind":"unknown","label":"1","paper":"doi:10.1088/0034-4885/40/10/002","reference":"K.H.J. Buschow, Rep. Prog. Phys. 40 (1977) 1179.","status":"resolved","year":"1977"}],"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":true,"review_state":"extracted"},"fold_lpo":0,"fold_lso":1,"id":"ORC-QONFPCKHVV","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p3/tab-1","row":6},"observation_type":"phase_transition","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"CO":0.791667},"overall_composition_basis":"from_formula","paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phases":[{"label":"Co19Ce5"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p3/tab-1/r06#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","reaction":{"printed":"Co19Ce5","type":"magnetic"},"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":"CE-CO","system":"CE-CO","temperature_K":293.0,"temperature_basis":"printed","temperature_printed":"293","tool_release":"tools-release-v2.1.18","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":293.0},{"chemical_system":"CE-CO","cited_sources":[{"doi":"10.1088/0034-4885/40/10/002","first_author":"Buschow","kind":"unknown","label":"1","paper":"doi:10.1088/0034-4885/40/10/002","reference":"K.H.J. Buschow, Rep. Prog. Phys. 40 (1977) 1179.","status":"resolved","year":"1977"}],"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":true,"review_state":"extracted"},"fold_lpo":0,"fold_lso":1,"id":"ORC-SCEWBUUZZU","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p3/tab-1","row":7},"observation_type":"phase_transition","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"CO":0.833333},"overall_composition_basis":"from_formula","paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phases":[{"label":"Co5Ce"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p3/tab-1/r07#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","reaction":{"printed":"Co5Ce","type":"magnetic"},"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":"CE-CO","system":"CE-CO","temperature_K":737.0,"temperature_basis":"printed","temperature_printed":"737","tool_release":"tools-release-v2.1.18","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":737.0},{"chemical_system":"CE-CO","cited_sources":[{"doi":"10.1088/0034-4885/40/10/002","first_author":"Buschow","kind":"unknown","label":"1","paper":"doi:10.1088/0034-4885/40/10/002","reference":"K.H.J. Buschow, Rep. Prog. Phys. 40 (1977) 1179.","status":"resolved","year":"1977"}],"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":true,"review_state":"extracted"},"fold_lpo":0,"fold_lso":1,"id":"ORC-YJKEOVUIPY","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p3/tab-1","row":8},"observation_type":"phase_transition","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"CO":0.894737},"overall_composition_basis":"from_formula","paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phases":[{"label":"Co17Ce2"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p3/tab-1/r08#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","reaction":{"printed":"Co17Ce2","type":"magnetic"},"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":"CE-CO","system":"CE-CO","temperature_K":1078.0,"temperature_basis":"printed","temperature_printed":"1078","tool_release":"tools-release-v2.1.18","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":1078.0},{"chemical_system":"CE-CO","cited_sources":[{"first_author":"Ray","kind":"experimental","label":"15","reference":"A.E. Ray, A.T. Biermann, R.S. Harmer, J.E. Davison, Cobalt 4 (1973) 103. 127","status":"resolved","year":"1973"}],"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":0,"fold_lso":1,"id":"ORC-5SR5J3DGIS","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":33},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","measured_in":"ref:d853e3c28dfc030f","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.8333333333},"composition_source":"stoichiometry","phase":"Co5Ce"},{"basis":"mole_fraction","composition":{"CO":0.7916666667},"composition_source":"stoichiometry","phase":"Co19Ce5"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co5Ce","mapping_confidence":"confirmed","model_phase":"CECO5_D2D","pearson_symbol":"hP6","prototype":"CaCu5","structure_basis":"mapped_model_phase"},{"label":"Co19Ce5","mapping_confidence":"confirmed","model_phase":"CE5CO19","pearson_symbol":"hR24","prototype":"Ce5Co19","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-03fe908f#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":"Liq. + Co5Ce->Co19Ce5"},"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":"CE-CO","system":"CE-CO","temperature_K":1407,"temperature_printed":"1407","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":0.011,"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-11},"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":1407},{"chemical_system":"CE-CO","cited_sources":[{"doi":"10.1515/ijmr-1991-820806","first_author":"Wu","kind":"experimental","label":"16","paper":"doi:10.1515/ijmr-1991-820806","reference":"C.H. Wu, Y.C. Chuang, X.M. Jin, X.H. Guan, Z. Metallkde. 82 (1991) 621.","status":"resolved","year":"1991"}],"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":0,"fold_lso":1,"id":"ORC-OLRAPS4ZG2","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":10},"observation_type":"phase_transition","origin":{"basis":"cited_work_title_experimental","class":"experimental","measured_in":"doi:10.1515/ijmr-1991-820806","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.3142857143},"composition_source":"congruent_same_composition","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.3142857143},"composition_source":"stoichiometry","phase":"Co11Ce24"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co11Ce24","mapping_confidence":"confirmed","model_phase":"CE24CO11","pearson_symbol":"hP70","prototype":"Ce24Co11","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-042d7f09#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","reaction":{"printed":"Liq.->Co11Ce24"},"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":"CE-CO","system":"CE-CO","temperature_K":713,"temperature_printed":"713","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":0.011,"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-11},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"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":0.5},"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":713},{"chemical_system":"CE-CO","cited_sources":[{"first_author":"Ray","kind":"experimental","label":"15","reference":"A.E. Ray, A.T. Biermann, R.S. Harmer, J.E. Davison, Cobalt 4 (1973) 103. 127","status":"resolved","year":"1973"}],"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":0,"fold_lso":1,"id":"ORC-2C5CDTR23D","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":29},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","measured_in":"ref:d853e3c28dfc030f","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.7916666667},"composition_source":"stoichiometry","phase":"Co19Ce5"},{"basis":"mole_fraction","composition":{"CO":0.7777777778},"composition_source":"stoichiometry","phase":"Co7Ce2"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co19Ce5","mapping_confidence":"confirmed","model_phase":"CE5CO19","pearson_symbol":"hR24","prototype":"Ce5Co19","structure_basis":"mapped_model_phase"},{"label":"Co7Ce2","mapping_confidence":"confirmed","model_phase":"CE2CO7","pearson_symbol":"hP36","prototype":"Ce2Ni7","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-0eb19e25#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":"Liq. + Co19Ce5->Co7Ce2"},"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":"CE-CO","system":"CE-CO","temperature_K":1403,"temperature_printed":"1403","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":0.011,"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-11},"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":1403},{"chemical_system":"CE-CO","cited_sources":[{"doi":"10.1515/ijmr-1991-820806","first_author":"Wu","kind":"experimental","label":"16","paper":"doi:10.1515/ijmr-1991-820806","reference":"C.H. Wu, Y.C. Chuang, X.M. Jin, X.H. Guan, Z. Metallkde. 82 (1991) 621.","status":"resolved","year":"1991"}],"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":0,"fold_lso":1,"id":"ORC-5HORCBD7JK","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":20},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_title_experimental","class":"experimental","measured_in":"doi:10.1515/ijmr-1991-820806","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.75},"composition_source":"stoichiometry","phase":"Co3Ce"},{"basis":"mole_fraction","composition":{"CO":0.6666666667},"composition_source":"stoichiometry","phase":"Co2Ce"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co3Ce","mapping_confidence":"confirmed","model_phase":"CECO3","pearson_symbol":"hR12","prototype":"Ni3Pu","structure_basis":"mapped_model_phase"},{"label":"Co2Ce","mapping_confidence":"confirmed","model_phase":"CECO2_C15","pearson_symbol":"cF24","prototype":"Cu2Mg","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-15acd746#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":"Liq. + Co3Ce->Co2Ce"},"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":"CE-CO","system":"CE-CO","temperature_K":1309,"temperature_printed":"1309","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":0.011,"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-11},"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":1309},{"chemical_system":"CE-CO","cited_sources":[{"first_author":"Buschow","kind":"experimental","label":"14","reference":"K.H.J. Buschow, Philips Res. Rep. 26 (1971) 49.","status":"resolved","year":"1971"}],"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":0,"fold_lso":1,"id":"ORC-DDIUE4O63E","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":8},"observation_type":"phase_transition","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","measured_in":"ref:2815734e42138502","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.3142857143},"composition_source":"congruent_same_composition","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.3142857143},"composition_source":"stoichiometry","phase":"Co11Ce24"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co11Ce24","mapping_confidence":"confirmed","model_phase":"CE24CO11","pearson_symbol":"hP70","prototype":"Ce24Co11","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-15fb4b1a#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","reaction":{"printed":"Liq.->Co11Ce24"},"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":"CE-CO","system":"CE-CO","temperature_K":718,"temperature_printed":"718","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":0.011,"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-11},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"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":0.5},"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":718},{"chemical_system":"CE-CO","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":0,"fold_lso":1,"id":"ORC-STVDTVQQ24","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":42},"model":"M6ec4cf21","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/s0925-8388(97)00563-x","measured_in_basis":"reporting_paper_own_value","own_work_of_paper":true},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.857},"composition_source":"printed","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.8947368421},"composition_source":"stoichiometry","phase":"Co17Ce2"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"α-Co(fcc)","mapping_confidence":"confirmed","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"Co17Ce2","mapping_confidence":"confirmed","model_phase":"CE2CO17","pearson_symbol":"hP38","prototype":"Ni17Th2","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-1e74eca5#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":"Liq. + α-Co(fcc)->Co17Ce2"},"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":"CE-CO","system":"CE-CO","temperature_K":1484,"temperature_printed":"1484(0.857)","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-11},"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":1484},{"chemical_system":"CE-CO","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":0,"fold_lso":1,"id":"ORC-6NEYYAMMLB","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":43},"model":"M6ec4cf21","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/s0925-8388(97)00563-x","measured_in_basis":"reporting_paper_own_value","own_work_of_paper":true},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.856},"composition_source":"printed","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.8947368421},"composition_source":"stoichiometry","phase":"Co17Ce2"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"α-Co(fcc)","mapping_confidence":"confirmed","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"Co17Ce2","mapping_confidence":"confirmed","model_phase":"CE2CO17","pearson_symbol":"hP38","prototype":"Ni17Th2","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-2832b2b3#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":"Liq. + α-Co(fcc)->Co17Ce2"},"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":"CE-CO","system":"CE-CO","temperature_K":1483,"temperature_printed":"1483(0.856)","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-11},"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":1483},{"chemical_system":"CE-CO","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":0,"fold_lso":1,"id":"ORC-VRMTQCSEH2","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":32},"model":"M6ec4cf21","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/s0925-8388(97)00563-x","measured_in_basis":"reporting_paper_own_value","own_work_of_paper":true},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.746},"composition_source":"printed","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.8333333333},"composition_source":"stoichiometry","phase":"Co5Ce"},{"basis":"mole_fraction","composition":{"CO":0.7916666667},"composition_source":"stoichiometry","phase":"Co19Ce5"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co5Ce","mapping_confidence":"confirmed","model_phase":"CECO5_D2D","pearson_symbol":"hP6","prototype":"CaCu5","structure_basis":"mapped_model_phase"},{"label":"Co19Ce5","mapping_confidence":"confirmed","model_phase":"CE5CO19","pearson_symbol":"hR24","prototype":"Ce5Co19","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-2c7e84c6#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":"Liq. + Co5Ce->Co19Ce5"},"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":"CE-CO","system":"CE-CO","temperature_K":1414,"temperature_printed":"1414(0.746)","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-11},"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":1414},{"chemical_system":"CE-CO","cited_sources":[{"doi":"10.1515/ijmr-1991-820806","first_author":"Wu","kind":"experimental","label":"16","paper":"doi:10.1515/ijmr-1991-820806","reference":"C.H. Wu, Y.C. Chuang, X.M. Jin, X.H. Guan, Z. Metallkde. 82 (1991) 621.","status":"resolved","year":"1991"}],"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":0,"fold_lso":1,"id":"ORC-3AE5ZTK7FB","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":15},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_title_experimental","class":"experimental","measured_in":"doi:10.1515/ijmr-1991-820806","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.34},"composition_source":"printed","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.3142857143},"composition_source":"stoichiometry","phase":"Co11Ce24"},{"basis":"mole_fraction","composition":{"CO":0.6666666667},"composition_source":"stoichiometry","phase":"Co2Ce"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co11Ce24","mapping_confidence":"confirmed","model_phase":"CE24CO11","pearson_symbol":"hP70","prototype":"Ce24Co11","structure_basis":"mapped_model_phase"},{"label":"Co2Ce","mapping_confidence":"confirmed","model_phase":"CECO2_C15","pearson_symbol":"cF24","prototype":"Cu2Mg","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-2ff68e40#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":"Liq.->Co11Ce24 + Co2Ce","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"],"record_kind":"invariant_table","source_system":"CE-CO","system":"CE-CO","temperature_K":708,"temperature_printed":"708(0.340)","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":0.011,"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-11},"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":708},{"chemical_system":"CE-CO","cited_sources":[{"first_author":"Ray","kind":"experimental","label":"15","reference":"A.E. Ray, A.T. Biermann, R.S. Harmer, J.E. Davison, Cobalt 4 (1973) 103. 127","status":"resolved","year":"1973"}],"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":0,"fold_lso":1,"id":"ORC-BP2OZ5X6HK","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":9},"observation_type":"phase_transition","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","measured_in":"ref:d853e3c28dfc030f","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.3142857143},"composition_source":"congruent_same_composition","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.3142857143},"composition_source":"stoichiometry","phase":"Co11Ce24"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co11Ce24","mapping_confidence":"confirmed","model_phase":"CE24CO11","pearson_symbol":"hP70","prototype":"Ce24Co11","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-34697973#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","reaction":{"printed":"Liq.->Co11Ce24"},"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":"CE-CO","system":"CE-CO","temperature_K":718,"temperature_printed":"718","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":0.011,"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-11},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"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":0.5},"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":718},{"chemical_system":"CE-CO","cited_sources":[{"first_author":"Buschow","kind":"experimental","label":"14","reference":"K.H.J. Buschow, Philips Res. Rep. 26 (1971) 49.","status":"resolved","year":"1971"}],"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":0,"fold_lso":1,"id":"ORC-MADFAKH5V2","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":18},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","measured_in":"ref:2815734e42138502","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.75},"composition_source":"stoichiometry","phase":"Co3Ce"},{"basis":"mole_fraction","composition":{"CO":0.6666666667},"composition_source":"stoichiometry","phase":"Co2Ce"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co3Ce","mapping_confidence":"confirmed","model_phase":"CECO3","pearson_symbol":"hR12","prototype":"Ni3Pu","structure_basis":"mapped_model_phase"},{"label":"Co2Ce","mapping_confidence":"confirmed","model_phase":"CECO2_C15","pearson_symbol":"cF24","prototype":"Cu2Mg","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-3a81e00f#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":"Liq. + Co3Ce->Co2Ce"},"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":"CE-CO","system":"CE-CO","temperature_K":1323,"temperature_printed":"1323","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":0.011,"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-11},"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":1323},{"chemical_system":"CE-CO","cited_sources":[{"first_author":"Buschow","kind":"experimental","label":"14","reference":"K.H.J. Buschow, Philips Res. Rep. 26 (1971) 49.","status":"resolved","year":"1971"}],"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":0,"fold_lso":1,"id":"ORC-32II63CBK7","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":44},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","measured_in":"ref:2815734e42138502","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.8947368421},"composition_source":"stoichiometry","phase":"Co17Ce2"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"α-Co(fcc)","mapping_confidence":"confirmed","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"Co17Ce2","mapping_confidence":"confirmed","model_phase":"CE2CO17","pearson_symbol":"hP38","prototype":"Ni17Th2","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-3fba6b13#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":"Liq. + α-Co(fcc)->Co17Ce2"},"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":"CE-CO","system":"CE-CO","temperature_K":1503,"temperature_printed":"1503","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":0.011,"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-11},"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":1503},{"chemical_system":"CE-CO","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":0,"fold_lso":1,"id":"ORC-C4ISA4AW7X","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":27},"model":"M6ec4cf21","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/s0925-8388(97)00563-x","measured_in_basis":"reporting_paper_own_value","own_work_of_paper":true},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.717},"composition_source":"printed","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.7916666667},"composition_source":"stoichiometry","phase":"Co19Ce5"},{"basis":"mole_fraction","composition":{"CO":0.7777777778},"composition_source":"stoichiometry","phase":"Co7Ce2"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co19Ce5","mapping_confidence":"confirmed","model_phase":"CE5CO19","pearson_symbol":"hR24","prototype":"Ce5Co19","structure_basis":"mapped_model_phase"},{"label":"Co7Ce2","mapping_confidence":"confirmed","model_phase":"CE2CO7","pearson_symbol":"hP36","prototype":"Ce2Ni7","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-41a8e845#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":"Liq. + Co19Ce5->Co7Ce2"},"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":"CE-CO","system":"CE-CO","temperature_K":1397,"temperature_printed":"1397(0.717)","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-11},"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":1397},{"chemical_system":"CE-CO","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":0,"fold_lso":1,"id":"ORC-2LOPPR7GL7","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":26},"model":"M6ec4cf21","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/s0925-8388(97)00563-x","measured_in_basis":"reporting_paper_own_value","own_work_of_paper":true},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.712},"composition_source":"printed","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.7916666667},"composition_source":"stoichiometry","phase":"Co19Ce5"},{"basis":"mole_fraction","composition":{"CO":0.7777777778},"composition_source":"stoichiometry","phase":"Co7Ce2"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co19Ce5","mapping_confidence":"confirmed","model_phase":"CE5CO19","pearson_symbol":"hR24","prototype":"Ce5Co19","structure_basis":"mapped_model_phase"},{"label":"Co7Ce2","mapping_confidence":"confirmed","model_phase":"CE2CO7","pearson_symbol":"hP36","prototype":"Ce2Ni7","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-44fd9935#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":"Liq. + Co19Ce5->Co7Ce2"},"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":"CE-CO","system":"CE-CO","temperature_K":1398,"temperature_printed":"1398(0.712)","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-11},"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":1398},{"chemical_system":"CE-CO","cited_sources":[{"first_author":"Ray","kind":"experimental","label":"15","reference":"A.E. Ray, A.T. Biermann, R.S. Harmer, J.E. Davison, Cobalt 4 (1973) 103. 127","status":"resolved","year":"1973"}],"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":0,"fold_lso":1,"id":"ORC-EV22XAIFAQ","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":45},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","measured_in":"ref:d853e3c28dfc030f","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.8947368421},"composition_source":"stoichiometry","phase":"Co17Ce2"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"α-Co(fcc)","mapping_confidence":"confirmed","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"Co17Ce2","mapping_confidence":"confirmed","model_phase":"CE2CO17","pearson_symbol":"hP38","prototype":"Ni17Th2","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-45e8adc8#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":"Liq. + α-Co(fcc)->Co17Ce2"},"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":"CE-CO","system":"CE-CO","temperature_K":1482,"temperature_printed":"1482","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":0.011,"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-11},"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":1482},{"chemical_system":"CE-CO","cited_sources":[{"first_author":"Buschow","kind":"experimental","label":"14","reference":"K.H.J. Buschow, Philips Res. Rep. 26 (1971) 49.","status":"resolved","year":"1971"}],"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":0,"fold_lso":1,"id":"ORC-4FPQMLN4KR","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":37},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","measured_in":"ref:2815734e42138502","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.8947368421},"composition_source":"stoichiometry","phase":"Co17Ce2"},{"basis":"mole_fraction","composition":{"CO":0.8333333333},"composition_source":"stoichiometry","phase":"Co5Ce"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co17Ce2","mapping_confidence":"confirmed","model_phase":"CE2CO17","pearson_symbol":"hP38","prototype":"Ni17Th2","structure_basis":"mapped_model_phase"},{"label":"Co5Ce","mapping_confidence":"confirmed","model_phase":"CECO5_D2D","pearson_symbol":"hP6","prototype":"CaCu5","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-4f20af8b#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":"Liq. + Co17Ce2->Co5Ce"},"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":"CE-CO","system":"CE-CO","temperature_K":1488,"temperature_printed":"1488","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":0.011,"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-11},"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":1488},{"chemical_system":"CE-CO","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":0,"fold_lso":1,"id":"ORC-IKXKO2SVX2","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":2},"model":"M6ec4cf21","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/s0925-8388(97)00563-x","measured_in_basis":"reporting_paper_own_value","own_work_of_paper":true},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.237},"composition_source":"printed","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.3142857143},"composition_source":"stoichiometry","phase":"Co11Ce24"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"α-Ce(fcc)","mapping_confidence":"confirmed","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"Co11Ce24","mapping_confidence":"confirmed","model_phase":"CE24CO11","pearson_symbol":"hP70","prototype":"Ce24Co11","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-57558289#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":"Liq.->α-Ce(fcc) + Co11Ce24","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"],"record_kind":"invariant_table","source_system":"CE-CO","system":"CE-CO","temperature_K":695,"temperature_printed":"695(0.237)","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-11},"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":695},{"chemical_system":"CE-CO","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":0,"fold_lso":1,"id":"ORC-M4J3REQYAP","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":12},"model":"M6ec4cf21","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/s0925-8388(97)00563-x","measured_in_basis":"reporting_paper_own_value","own_work_of_paper":true},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.341},"composition_source":"printed","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.3142857143},"composition_source":"stoichiometry","phase":"Co11Ce24"},{"basis":"mole_fraction","composition":{"CO":0.6666666667},"composition_source":"stoichiometry","phase":"Co2Ce"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co11Ce24","mapping_confidence":"confirmed","model_phase":"CE24CO11","pearson_symbol":"hP70","prototype":"Ce24Co11","structure_basis":"mapped_model_phase"},{"label":"Co2Ce","mapping_confidence":"confirmed","model_phase":"CECO2_C15","pearson_symbol":"cF24","prototype":"Cu2Mg","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-58479ae7#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":"Liq.->Co11Ce24 + Co2Ce","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"],"record_kind":"invariant_table","source_system":"CE-CO","system":"CE-CO","temperature_K":710,"temperature_printed":"710(0.341)","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-11},"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":710},{"chemical_system":"CE-CO","cited_sources":[{"first_author":"Buschow","kind":"experimental","label":"14","reference":"K.H.J. Buschow, Philips Res. Rep. 26 (1971) 49.","status":"resolved","year":"1971"}],"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":0,"fold_lso":1,"id":"ORC-ZA32PL22ZB","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":3},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","measured_in":"ref:2815734e42138502","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.3142857143},"composition_source":"stoichiometry","phase":"Co11Ce24"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"α-Ce(fcc)","mapping_confidence":"confirmed","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"Co11Ce24","mapping_confidence":"confirmed","model_phase":"CE24CO11","pearson_symbol":"hP70","prototype":"Ce24Co11","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-6570afa9#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":"Liq.->α-Ce(fcc) + Co11Ce24","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"],"record_kind":"invariant_table","source_system":"CE-CO","system":"CE-CO","temperature_K":697,"temperature_printed":"697","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":0.011,"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-11},"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":697},{"chemical_system":"CE-CO","cited_sources":[{"doi":"10.1515/ijmr-1991-820806","first_author":"Wu","kind":"experimental","label":"16","paper":"doi:10.1515/ijmr-1991-820806","reference":"C.H. Wu, Y.C. Chuang, X.M. Jin, X.H. Guan, Z. Metallkde. 82 (1991) 621.","status":"resolved","year":"1991"}],"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":0,"fold_lso":1,"id":"ORC-H7CJNQHOWJ","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":41},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_title_experimental","class":"experimental","measured_in":"doi:10.1515/ijmr-1991-820806","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.8333333333},"composition_source":"stoichiometry","phase":"Co5Ce"},{"basis":"mole_fraction","composition":{"CO":0.7916666667},"composition_source":"stoichiometry","phase":"Co19Ce5"},{"basis":"mole_fraction","composition":{"CO":0.8947368421},"composition_source":"stoichiometry","phase":"Co17Ce2"}],"phases":[{"label":"Co5Ce","mapping_confidence":"confirmed","model_phase":"CECO5_D2D","pearson_symbol":"hP6","prototype":"CaCu5","structure_basis":"mapped_model_phase"},{"label":"Co19Ce5","mapping_confidence":"confirmed","model_phase":"CE5CO19","pearson_symbol":"hR24","prototype":"Ce5Co19","structure_basis":"mapped_model_phase"},{"label":"Co17Ce2","mapping_confidence":"confirmed","model_phase":"CE2CO17","pearson_symbol":"hP38","prototype":"Ni17Th2","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-675f99ba#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":"Co5Ce->Co19Ce5 + Co17Ce2"},"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":"CE-CO","system":"CE-CO","temperature_K":1023,"temperature_printed":"1023","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":0.011,"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-11},"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":1023},{"chemical_system":"CE-CO","cited_sources":[{"first_author":"Buschow","kind":"experimental","label":"14","reference":"K.H.J. Buschow, Philips Res. Rep. 26 (1971) 49.","status":"resolved","year":"1971"}],"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":0,"fold_lso":1,"id":"ORC-FSGTDWDU2E","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":28},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","measured_in":"ref:2815734e42138502","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.7916666667},"composition_source":"stoichiometry","phase":"Co19Ce5"},{"basis":"mole_fraction","composition":{"CO":0.7777777778},"composition_source":"stoichiometry","phase":"Co7Ce2"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co19Ce5","mapping_confidence":"confirmed","model_phase":"CE5CO19","pearson_symbol":"hR24","prototype":"Ce5Co19","structure_basis":"mapped_model_phase"},{"label":"Co7Ce2","mapping_confidence":"confirmed","model_phase":"CE2CO7","pearson_symbol":"hP36","prototype":"Ce2Ni7","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-75112587#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":"Liq. + Co19Ce5->Co7Ce2"},"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":"CE-CO","system":"CE-CO","temperature_K":1428,"temperature_printed":"1428","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":0.011,"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-11},"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":1428},{"chemical_system":"CE-CO","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":0,"fold_lso":1,"id":"ORC-MDSMWQ7DE2","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":36},"model":"M6ec4cf21","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/s0925-8388(97)00563-x","measured_in_basis":"reporting_paper_own_value","own_work_of_paper":true},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.83},"composition_source":"printed","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.8947368421},"composition_source":"stoichiometry","phase":"Co17Ce2"},{"basis":"mole_fraction","composition":{"CO":0.8333333333},"composition_source":"stoichiometry","phase":"Co5Ce"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co17Ce2","mapping_confidence":"confirmed","model_phase":"CE2CO17","pearson_symbol":"hP38","prototype":"Ni17Th2","structure_basis":"mapped_model_phase"},{"label":"Co5Ce","mapping_confidence":"confirmed","model_phase":"CECO5_D2D","pearson_symbol":"hP6","prototype":"CaCu5","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-75d02ab0#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":"Liq. + Co17Ce2->Co5Ce"},"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":"CE-CO","system":"CE-CO","temperature_K":1468,"temperature_printed":"1468(0.830)","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-11},"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":1468},{"chemical_system":"CE-CO","cited_sources":[{"first_author":"Ray","kind":"experimental","label":"15","reference":"A.E. Ray, A.T. Biermann, R.S. Harmer, J.E. Davison, Cobalt 4 (1973) 103. 127","status":"resolved","year":"1973"}],"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":0,"fold_lso":1,"id":"ORC-V6MUQ3LBEK","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":38},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","measured_in":"ref:d853e3c28dfc030f","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.8947368421},"composition_source":"stoichiometry","phase":"Co17Ce2"},{"basis":"mole_fraction","composition":{"CO":0.8333333333},"composition_source":"stoichiometry","phase":"Co5Ce"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co17Ce2","mapping_confidence":"confirmed","model_phase":"CE2CO17","pearson_symbol":"hP38","prototype":"Ni17Th2","structure_basis":"mapped_model_phase"},{"label":"Co5Ce","mapping_confidence":"confirmed","model_phase":"CECO5_D2D","pearson_symbol":"hP6","prototype":"CaCu5","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-7711388f#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":"Liq. + Co17Ce2->Co5Ce"},"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":"CE-CO","system":"CE-CO","temperature_K":1466,"temperature_printed":"1466","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":0.011,"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-11},"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":1466},{"chemical_system":"CE-CO","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":0,"fold_lso":1,"id":"ORC-7TGRIKLFEO","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":22},"model":"M6ec4cf21","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/s0925-8388(97)00563-x","measured_in_basis":"reporting_paper_own_value","own_work_of_paper":true},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.669},"composition_source":"printed","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.7777777778},"composition_source":"stoichiometry","phase":"Co7Ce2"},{"basis":"mole_fraction","composition":{"CO":0.75},"composition_source":"stoichiometry","phase":"Co3Ce"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co7Ce2","mapping_confidence":"confirmed","model_phase":"CE2CO7","pearson_symbol":"hP36","prototype":"Ce2Ni7","structure_basis":"mapped_model_phase"},{"label":"Co3Ce","mapping_confidence":"confirmed","model_phase":"CECO3","pearson_symbol":"hR12","prototype":"Ni3Pu","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-77411e01#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":"Liq. + Co7Ce2->Co3Ce"},"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":"CE-CO","system":"CE-CO","temperature_K":1354,"temperature_printed":"1354(0.669)","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-11},"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":1354},{"chemical_system":"CE-CO","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":0,"fold_lso":1,"id":"ORC-WGXJGLPSCB","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":35},"model":"M6ec4cf21","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/s0925-8388(97)00563-x","measured_in_basis":"reporting_paper_own_value","own_work_of_paper":true},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.831},"composition_source":"printed","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.8947368421},"composition_source":"stoichiometry","phase":"Co17Ce2"},{"basis":"mole_fraction","composition":{"CO":0.8333333333},"composition_source":"stoichiometry","phase":"Co5Ce"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co17Ce2","mapping_confidence":"confirmed","model_phase":"CE2CO17","pearson_symbol":"hP38","prototype":"Ni17Th2","structure_basis":"mapped_model_phase"},{"label":"Co5Ce","mapping_confidence":"confirmed","model_phase":"CECO5_D2D","pearson_symbol":"hP6","prototype":"CaCu5","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-7cc7c2f7#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":"Liq. + Co17Ce2->Co5Ce"},"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":"CE-CO","system":"CE-CO","temperature_K":1467,"temperature_printed":"1467(0.831)","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-11},"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":1467},{"chemical_system":"CE-CO","cited_sources":[{"first_author":"Ray","kind":"experimental","label":"15","reference":"A.E. Ray, A.T. Biermann, R.S. Harmer, J.E. Davison, Cobalt 4 (1973) 103. 127","status":"resolved","year":"1973"}],"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":0,"fold_lso":1,"id":"ORC-GSMBCZRJF6","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":24},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","measured_in":"ref:d853e3c28dfc030f","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.7777777778},"composition_source":"stoichiometry","phase":"Co7Ce2"},{"basis":"mole_fraction","composition":{"CO":0.75},"composition_source":"stoichiometry","phase":"Co3Ce"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co7Ce2","mapping_confidence":"confirmed","model_phase":"CE2CO7","pearson_symbol":"hP36","prototype":"Ce2Ni7","structure_basis":"mapped_model_phase"},{"label":"Co3Ce","mapping_confidence":"confirmed","model_phase":"CECO3","pearson_symbol":"hR12","prototype":"Ni3Pu","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-7f042a88#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":"Liq. + Co7Ce2->Co3Ce"},"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":"CE-CO","system":"CE-CO","temperature_K":1364,"temperature_printed":"1364","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":0.011,"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-11},"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":1364},{"chemical_system":"CE-CO","cited_sources":[{"doi":"10.1515/ijmr-1991-820806","first_author":"Wu","kind":"experimental","label":"16","paper":"doi:10.1515/ijmr-1991-820806","reference":"C.H. Wu, Y.C. Chuang, X.M. Jin, X.H. Guan, Z. Metallkde. 82 (1991) 621.","status":"resolved","year":"1991"}],"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":0,"fold_lso":1,"id":"ORC-RGHOIIVZQT","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":30},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_title_experimental","class":"experimental","measured_in":"doi:10.1515/ijmr-1991-820806","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.7916666667},"composition_source":"stoichiometry","phase":"Co19Ce5"},{"basis":"mole_fraction","composition":{"CO":0.7777777778},"composition_source":"stoichiometry","phase":"Co7Ce2"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co19Ce5","mapping_confidence":"confirmed","model_phase":"CE5CO19","pearson_symbol":"hR24","prototype":"Ce5Co19","structure_basis":"mapped_model_phase"},{"label":"Co7Ce2","mapping_confidence":"confirmed","model_phase":"CE2CO7","pearson_symbol":"hP36","prototype":"Ce2Ni7","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-89b15b03#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":"Liq. + Co19Ce5->Co7Ce2"},"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":"CE-CO","system":"CE-CO","temperature_K":1398,"temperature_printed":"1398","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":0.011,"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-11},"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":1398},{"chemical_system":"CE-CO","cited_sources":[{"doi":"10.1515/ijmr-1991-820806","first_author":"Wu","kind":"experimental","label":"16","paper":"doi:10.1515/ijmr-1991-820806","reference":"C.H. Wu, Y.C. Chuang, X.M. Jin, X.H. Guan, Z. Metallkde. 82 (1991) 621.","status":"resolved","year":"1991"}],"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":0,"fold_lso":1,"id":"ORC-2YRG7DG2LY","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":25},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_title_experimental","class":"experimental","measured_in":"doi:10.1515/ijmr-1991-820806","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.7777777778},"composition_source":"stoichiometry","phase":"Co7Ce2"},{"basis":"mole_fraction","composition":{"CO":0.75},"composition_source":"stoichiometry","phase":"Co3Ce"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co7Ce2","mapping_confidence":"confirmed","model_phase":"CE2CO7","pearson_symbol":"hP36","prototype":"Ce2Ni7","structure_basis":"mapped_model_phase"},{"label":"Co3Ce","mapping_confidence":"confirmed","model_phase":"CECO3","pearson_symbol":"hR12","prototype":"Ni3Pu","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-8ae0adf8#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":"Liq. + Co7Ce2->Co3Ce"},"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":"CE-CO","system":"CE-CO","temperature_K":1354,"temperature_printed":"1354","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":0.011,"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-11},"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":1354},{"chemical_system":"CE-CO","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":0,"fold_lso":1,"id":"ORC-RXH7AS65PO","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":11},"model":"M6ec4cf21","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/s0925-8388(97)00563-x","measured_in_basis":"reporting_paper_own_value","own_work_of_paper":true},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.348},"composition_source":"printed","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.3142857143},"composition_source":"stoichiometry","phase":"Co11Ce24"},{"basis":"mole_fraction","composition":{"CO":0.6666666667},"composition_source":"stoichiometry","phase":"Co2Ce"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co11Ce24","mapping_confidence":"confirmed","model_phase":"CE24CO11","pearson_symbol":"hP70","prototype":"Ce24Co11","structure_basis":"mapped_model_phase"},{"label":"Co2Ce","mapping_confidence":"confirmed","model_phase":"CECO2_C15","pearson_symbol":"cF24","prototype":"Cu2Mg","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-8ce77e73#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":"Liq.->Co11Ce24 + Co2Ce","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"],"record_kind":"invariant_table","source_system":"CE-CO","system":"CE-CO","temperature_K":708,"temperature_printed":"708(0.348)","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-11},"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":708},{"chemical_system":"CE-CO","cited_sources":[{"doi":"10.1515/ijmr-1991-820806","first_author":"Wu","kind":"experimental","label":"16","paper":"doi:10.1515/ijmr-1991-820806","reference":"C.H. Wu, Y.C. Chuang, X.M. Jin, X.H. Guan, Z. Metallkde. 82 (1991) 621.","status":"resolved","year":"1991"}],"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":0,"fold_lso":1,"id":"ORC-PTRVBCEDMC","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":5},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_title_experimental","class":"experimental","measured_in":"doi:10.1515/ijmr-1991-820806","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.241},"composition_source":"printed","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.3142857143},"composition_source":"stoichiometry","phase":"Co11Ce24"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"α-Ce(fcc)","mapping_confidence":"confirmed","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"Co11Ce24","mapping_confidence":"confirmed","model_phase":"CE24CO11","pearson_symbol":"hP70","prototype":"Ce24Co11","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-8d0d23da#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":"Liq.->α-Ce(fcc) + Co11Ce24","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"],"record_kind":"invariant_table","source_system":"CE-CO","system":"CE-CO","temperature_K":691,"temperature_printed":"691(0.241)","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":0.011,"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-11},"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":691},{"chemical_system":"CE-CO","cited_sources":[{"first_author":"Buschow","kind":"experimental","label":"14","reference":"K.H.J. Buschow, Philips Res. Rep. 26 (1971) 49.","status":"resolved","year":"1971"}],"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":0,"fold_lso":1,"id":"ORC-2IC72NGQ3L","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":23},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","measured_in":"ref:2815734e42138502","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.7777777778},"composition_source":"stoichiometry","phase":"Co7Ce2"},{"basis":"mole_fraction","composition":{"CO":0.75},"composition_source":"stoichiometry","phase":"Co3Ce"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co7Ce2","mapping_confidence":"confirmed","model_phase":"CE2CO7","pearson_symbol":"hP36","prototype":"Ce2Ni7","structure_basis":"mapped_model_phase"},{"label":"Co3Ce","mapping_confidence":"confirmed","model_phase":"CECO3","pearson_symbol":"hR12","prototype":"Ni3Pu","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-bd16e00b#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":"Liq. + Co7Ce2->Co3Ce"},"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":"CE-CO","system":"CE-CO","temperature_K":1388,"temperature_printed":"1388","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":0.011,"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-11},"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":1388},{"chemical_system":"CE-CO","cited_sources":[{"doi":"10.1515/ijmr-1991-820806","first_author":"Wu","kind":"experimental","label":"16","paper":"doi:10.1515/ijmr-1991-820806","reference":"C.H. Wu, Y.C. Chuang, X.M. Jin, X.H. Guan, Z. Metallkde. 82 (1991) 621.","status":"resolved","year":"1991"}],"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":0,"fold_lso":1,"id":"ORC-JUBDMRH5FI","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":34},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_title_experimental","class":"experimental","measured_in":"doi:10.1515/ijmr-1991-820806","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.8333333333},"composition_source":"stoichiometry","phase":"Co5Ce"},{"basis":"mole_fraction","composition":{"CO":0.7916666667},"composition_source":"stoichiometry","phase":"Co19Ce5"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co5Ce","mapping_confidence":"confirmed","model_phase":"CECO5_D2D","pearson_symbol":"hP6","prototype":"CaCu5","structure_basis":"mapped_model_phase"},{"label":"Co19Ce5","mapping_confidence":"confirmed","model_phase":"CE5CO19","pearson_symbol":"hR24","prototype":"Ce5Co19","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-c3e01377#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":"Liq. + Co5Ce->Co19Ce5"},"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":"CE-CO","system":"CE-CO","temperature_K":1418,"temperature_printed":"1418","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":0.011,"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-11},"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":1418},{"chemical_system":"CE-CO","cited_sources":[{"first_author":"Buschow","kind":"experimental","label":"14","reference":"K.H.J. Buschow, Philips Res. Rep. 26 (1971) 49.","status":"resolved","year":"1971"}],"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":0,"fold_lso":1,"id":"ORC-NU4G5WGJXD","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":13},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","measured_in":"ref:2815734e42138502","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.3142857143},"composition_source":"stoichiometry","phase":"Co11Ce24"},{"basis":"mole_fraction","composition":{"CO":0.6666666667},"composition_source":"stoichiometry","phase":"Co2Ce"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co11Ce24","mapping_confidence":"confirmed","model_phase":"CE24CO11","pearson_symbol":"hP70","prototype":"Ce24Co11","structure_basis":"mapped_model_phase"},{"label":"Co2Ce","mapping_confidence":"confirmed","model_phase":"CECO2_C15","pearson_symbol":"cF24","prototype":"Cu2Mg","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-c898f015#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":"Liq.->Co11Ce24 + Co2Ce","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"],"record_kind":"invariant_table","source_system":"CE-CO","system":"CE-CO","temperature_K":713,"temperature_printed":"713","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":0.011,"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-11},"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":713},{"chemical_system":"CE-CO","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":0,"fold_lso":1,"id":"ORC-KII2766I4J","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":17},"model":"M6ec4cf21","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/s0925-8388(97)00563-x","measured_in_basis":"reporting_paper_own_value","own_work_of_paper":true},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.63},"composition_source":"printed","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.75},"composition_source":"stoichiometry","phase":"Co3Ce"},{"basis":"mole_fraction","composition":{"CO":0.6666666667},"composition_source":"stoichiometry","phase":"Co2Ce"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co3Ce","mapping_confidence":"confirmed","model_phase":"CECO3","pearson_symbol":"hR12","prototype":"Ni3Pu","structure_basis":"mapped_model_phase"},{"label":"Co2Ce","mapping_confidence":"confirmed","model_phase":"CECO2_C15","pearson_symbol":"cF24","prototype":"Cu2Mg","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-d0b442b2#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":"Liq. + Co3Ce->Co2Ce"},"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":"CE-CO","system":"CE-CO","temperature_K":1309,"temperature_printed":"1309(0.630)","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-11},"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":1309},{"chemical_system":"CE-CO","cited_sources":[{"first_author":"Ray","kind":"experimental","label":"15","reference":"A.E. Ray, A.T. Biermann, R.S. Harmer, J.E. Davison, Cobalt 4 (1973) 103. 127","status":"resolved","year":"1973"}],"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":0,"fold_lso":1,"id":"ORC-MQC53JVULU","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":19},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","measured_in":"ref:d853e3c28dfc030f","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.75},"composition_source":"stoichiometry","phase":"Co3Ce"},{"basis":"mole_fraction","composition":{"CO":0.6666666667},"composition_source":"stoichiometry","phase":"Co2Ce"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co3Ce","mapping_confidence":"confirmed","model_phase":"CECO3","pearson_symbol":"hR12","prototype":"Ni3Pu","structure_basis":"mapped_model_phase"},{"label":"Co2Ce","mapping_confidence":"confirmed","model_phase":"CECO2_C15","pearson_symbol":"cF24","prototype":"Cu2Mg","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-d4ea476d#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":"Liq. + Co3Ce->Co2Ce"},"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":"CE-CO","system":"CE-CO","temperature_K":1293,"temperature_printed":"1293","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":0.011,"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-11},"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":1293},{"chemical_system":"CE-CO","conditions":{"kind":"not_applicable_own_calculation"},"duplicate_of":"ORC-KII2766I4J","evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["duplicate_invariant_same_page"],"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":0,"fold_lso":1,"gate_failures":[{"code":"duplicate_invariant_same_page","detail":"same invariant as ORC-KII2766I4J on the same page (|dT| <= 0.5 K, same phases)","effect":"not_espei_ready","gate":"R3I"}],"id":"ORC-QNOP3TASRN","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":16},"model":"M6ec4cf21","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/s0925-8388(97)00563-x","measured_in_basis":"reporting_paper_own_value","own_work_of_paper":true},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.628},"composition_source":"printed","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.75},"composition_source":"stoichiometry","phase":"Co3Ce"},{"basis":"mole_fraction","composition":{"CO":0.6666666667},"composition_source":"stoichiometry","phase":"Co2Ce"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co3Ce","mapping_confidence":"confirmed","model_phase":"CECO3","pearson_symbol":"hR12","prototype":"Ni3Pu","structure_basis":"mapped_model_phase"},{"label":"Co2Ce","mapping_confidence":"confirmed","model_phase":"CECO2_C15","pearson_symbol":"cF24","prototype":"Cu2Mg","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-d5c38768#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":"Liq. + Co3Ce->Co2Ce"},"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":"CE-CO","system":"CE-CO","temperature_K":1309,"temperature_printed":"1309(0.628)","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-11},"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":1309},{"chemical_system":"CE-CO","cited_sources":[{"first_author":"Ray","kind":"experimental","label":"15","reference":"A.E. Ray, A.T. Biermann, R.S. Harmer, J.E. Davison, Cobalt 4 (1973) 103. 127","status":"resolved","year":"1973"}],"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":0,"fold_lso":1,"id":"ORC-GITDX2QDMA","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":4},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","measured_in":"ref:d853e3c28dfc030f","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.241},"composition_source":"printed","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.3142857143},"composition_source":"stoichiometry","phase":"Co11Ce24"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"α-Ce(fcc)","mapping_confidence":"confirmed","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"Co11Ce24","mapping_confidence":"confirmed","model_phase":"CE24CO11","pearson_symbol":"hP70","prototype":"Ce24Co11","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-d7e66d58#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":"Liq.->α-Ce(fcc) + Co11Ce24","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"],"record_kind":"invariant_table","source_system":"CE-CO","system":"CE-CO","temperature_K":697,"temperature_printed":"697(0.241)","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":0.011,"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-11},"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":697},{"chemical_system":"CE-CO","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":0,"fold_lso":1,"id":"ORC-HE6QQEHZXC","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":1},"model":"M6ec4cf21","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/s0925-8388(97)00563-x","measured_in_basis":"reporting_paper_own_value","own_work_of_paper":true},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.237},"composition_source":"printed","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.3142857143},"composition_source":"stoichiometry","phase":"Co11Ce24"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"α-Ce(fcc)","mapping_confidence":"confirmed","model_phase":"FCC_A1","pearson_symbol":"cF4","prototype":"Cu","structure_basis":"mapped_model_phase"},{"label":"Co11Ce24","mapping_confidence":"confirmed","model_phase":"CE24CO11","pearson_symbol":"hP70","prototype":"Ce24Co11","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-dbc1dfce#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":"Liq.->α-Ce(fcc) + Co11Ce24","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"],"record_kind":"invariant_table","source_system":"CE-CO","system":"CE-CO","temperature_K":694,"temperature_printed":"694(0.237)","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-11},"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":694},{"chemical_system":"CE-CO","conditions":{"kind":"not_applicable_own_calculation"},"duplicate_of":"ORC-7TGRIKLFEO","evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["duplicate_invariant_same_page"],"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":0,"fold_lso":1,"gate_failures":[{"code":"duplicate_invariant_same_page","detail":"same invariant as ORC-7TGRIKLFEO on the same page (|dT| <= 0.5 K, same phases)","effect":"not_espei_ready","gate":"R3I"}],"id":"ORC-H4N2SXJTTB","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":21},"model":"M6ec4cf21","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/s0925-8388(97)00563-x","measured_in_basis":"reporting_paper_own_value","own_work_of_paper":true},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.665},"composition_source":"printed","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.7777777778},"composition_source":"stoichiometry","phase":"Co7Ce2"},{"basis":"mole_fraction","composition":{"CO":0.75},"composition_source":"stoichiometry","phase":"Co3Ce"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co7Ce2","mapping_confidence":"confirmed","model_phase":"CE2CO7","pearson_symbol":"hP36","prototype":"Ce2Ni7","structure_basis":"mapped_model_phase"},{"label":"Co3Ce","mapping_confidence":"confirmed","model_phase":"CECO3","pearson_symbol":"hR12","prototype":"Ni3Pu","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-f3a8e33e#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":"Liq. + Co7Ce2->Co3Ce"},"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":"CE-CO","system":"CE-CO","temperature_K":1354,"temperature_printed":"1354(0.665)","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-11},"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":1354},{"chemical_system":"CE-CO","cited_sources":[{"first_author":"Ray","kind":"experimental","label":"15","reference":"A.E. Ray, A.T. Biermann, R.S. Harmer, J.E. Davison, Cobalt 4 (1973) 103. 127","status":"resolved","year":"1973"}],"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":0,"fold_lso":1,"id":"ORC-PXBUO3JTIU","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":14},"observation_type":"invariant_reaction","origin":{"basis":"cited_work_before_1980_assumed_experimental","class":"experimental","measured_in":"ref:d853e3c28dfc030f","measured_in_basis":"cited_work","own_work_of_paper":false},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.34},"composition_source":"printed","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.3142857143},"composition_source":"stoichiometry","phase":"Co11Ce24"},{"basis":"mole_fraction","composition":{"CO":0.6666666667},"composition_source":"stoichiometry","phase":"Co2Ce"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co11Ce24","mapping_confidence":"confirmed","model_phase":"CE24CO11","pearson_symbol":"hP70","prototype":"Ce24Co11","structure_basis":"mapped_model_phase"},{"label":"Co2Ce","mapping_confidence":"confirmed","model_phase":"CECO2_C15","pearson_symbol":"cF24","prototype":"Cu2Mg","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-fa87370b#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":"Liq.->Co11Ce24 + Co2Ce","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"],"record_kind":"invariant_table","source_system":"CE-CO","system":"CE-CO","temperature_K":716,"temperature_printed":"716(0.340)","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":0.011,"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-11},"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":716},{"chemical_system":"CE-CO","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":0,"fold_lso":1,"id":"ORC-AGYGASITCN","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":31},"model":"M6ec4cf21","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/s0925-8388(97)00563-x","measured_in_basis":"reporting_paper_own_value","own_work_of_paper":true},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.742},"composition_source":"printed","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.8333333333},"composition_source":"stoichiometry","phase":"Co5Ce"},{"basis":"mole_fraction","composition":{"CO":0.7916666667},"composition_source":"stoichiometry","phase":"Co19Ce5"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co5Ce","mapping_confidence":"confirmed","model_phase":"CECO5_D2D","pearson_symbol":"hP6","prototype":"CaCu5","structure_basis":"mapped_model_phase"},{"label":"Co19Ce5","mapping_confidence":"confirmed","model_phase":"CE5CO19","pearson_symbol":"hR24","prototype":"Ce5Co19","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r-unplaced-fcab4f51#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":"Liq. + Co5Ce->Co19Ce5"},"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":"CE-CO","system":"CE-CO","temperature_K":1418,"temperature_printed":"1418(0.742)","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-11},"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":1418},{"chemical_system":"CE-CO","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":0,"fold_lso":1,"id":"ORC-JA4UGXFPKO","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":6},"model":"Mc7b0150a","observation_type":"phase_transition","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/s0925-8388(97)00563-x","measured_in_basis":"reporting_paper_own_value","own_work_of_paper":true},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.3142857143},"composition_source":"congruent_same_composition","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.3142857143},"composition_source":"stoichiometry","phase":"Co11Ce24"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co11Ce24","mapping_confidence":"confirmed","model_phase":"CE24CO11","pearson_symbol":"hP70","prototype":"Ce24Co11","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r02#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","reaction":{"printed":"Liq.->Co11Ce24"},"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":"CE-CO","system":"CE-CO","temperature_K":712,"temperature_printed":"712","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-11},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"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":0.5},"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":712},{"chemical_system":"CE-CO","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":0,"fold_lso":1,"id":"ORC-KGOCFBVIOG","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":7},"model":"Mc7b0150a","observation_type":"phase_transition","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/s0925-8388(97)00563-x","measured_in_basis":"reporting_paper_own_value","own_work_of_paper":true},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.3142857143},"composition_source":"congruent_same_composition","phase":"Liq."},{"basis":"mole_fraction","composition":{"CO":0.3142857143},"composition_source":"stoichiometry","phase":"Co11Ce24"}],"phases":[{"label":"Liq.","mapping_confidence":"confirmed","model_phase":"LIQUID"},{"label":"Co11Ce24","mapping_confidence":"confirmed","model_phase":"CE24CO11","pearson_symbol":"hP70","prototype":"Ce24Co11","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/r03#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","reaction":{"printed":"Liq.->Co11Ce24"},"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":"CE-CO","system":"CE-CO","temperature_K":713,"temperature_printed":"713","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-11},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"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":0.5},"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":713},{"chemical_system":"CE-CO","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":0,"fold_lso":1,"id":"ORC-ZKSQR4WQWB.1c00be","locator":{"ref":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3","row":39},"merged_ids":["ORC-ZKSQR4WQWB.6619ad"],"model":"Mc7b0150a","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/s0925-8388(97)00563-x","measured_in_basis":"reporting_paper_own_value","own_work_of_paper":true},"paper":"doi:10.1016/s0925-8388(97)00563-x","paper_id":"doi:10.1016/s0925-8388(97)00563-x","phase_compositions":[{"basis":"mole_fraction","composition":{"CO":0.8333333333},"composition_source":"stoichiometry","phase":"Co5Ce"},{"basis":"mole_fraction","composition":{"CO":0.7916666667},"composition_source":"stoichiometry","phase":"Co19Ce5"},{"basis":"mole_fraction","composition":{"CO":0.8947368421},"composition_source":"stoichiometry","phase":"Co17Ce2"}],"phases":[{"label":"Co5Ce","mapping_confidence":"confirmed","model_phase":"CECO5_D2D","pearson_symbol":"hP6","prototype":"CaCu5","structure_basis":"mapped_model_phase"},{"label":"Co19Ce5","mapping_confidence":"confirmed","model_phase":"CE5CO19","pearson_symbol":"hR24","prototype":"Ce5Co19","structure_basis":"mapped_model_phase"},{"label":"Co17Ce2","mapping_confidence":"confirmed","model_phase":"CE2CO17","pearson_symbol":"hP38","prototype":"Ni17Th2","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/s0925-8388(97)00563-x/p5/tab-3/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":"Co5Ce->Co19Ce5 + Co17Ce2"},"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":"CE-CO","system":"CE-CO","temperature_K":1023,"temperature_printed":"1023","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-11},"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":1023}],"release":"orchid-literature 2026-10-23 (record store db-v2.1: invariant/general v2.1.19r, text+context fixup-20261022)","system":"CE-CO"}