{"artifacts":{"doi:10.1016/j.calphad.2012.03.004/p4/tab-2":{"artifact":"table","caption":"Calculated invariant phase equilibria using the obtained thermodynamic parameters along with literature data.","label":"2","page":4},"doi:10.1016/j.calphad.2012.03.004/p8/tab-4":{"artifact":"table","caption":"Calculated total energy and structural parameters for the end-members of C14 and m with NM, FM and AFM magnetic ordering based on DFT [16]. The values in boldface show the most stable magnetic configurations. Total energies are in","label":"4","page":8},"doi:10.1016/j.jallcom.2021.158715/p10/tab-4":{"artifact":"table","caption":"EDX/WDX data (all in at%) on the constitution of the systems Nb-Mn.","label":"4","page":10},"doi:10.1016/j.jallcom.2021.158715/p18/text-03":{"artifact":"text_passage","label":"page 18, passage 3","page":18},"doi:10.1016/j.jallcom.2021.158715/p4/text-17":{"artifact":"text_passage","label":"page 4, passage 17","page":4},"doi:10.1016/j.jallcom.2021.158715/p6/tab-2":{"artifact":"table","caption":"Structural data for NbMn 2 from X-ray single crystal measurement at four different temperatures. Partially ordered MgZn 2 -type; space group P6 3 /mmc; No. 194; origin at center; structure standardized with program Structure Tidy [28]. Anisotropic atomic displacement parameters U ij in [10 2 nm 2 ]. Interatomic distances < 0.3 nm.","label":"2","page":6},"doi:10.1016/j.jallcom.2021.158715/p7/text-03":{"artifact":"text_passage","label":"page 7, passage 3","page":7},"doi:10.1016/j.jallcom.2021.158715/p8/text-04":{"artifact":"text_passage","label":"page 8, passage 4","page":8},"doi:10.1016/j.jallcom.2021.158715/p8/text-16":{"artifact":"text_passage","label":"page 8, passage 16","page":8},"sha256:11abaea824c01a43/p9/tab-3":{"artifact":"table","caption":"XPD Rietveld refinement (room temperature data) for alloys Nb40Mn60 (as-cast after anneal at 900 °C) and Ta43Mn57 (as-cast and after anneal at 1000 °C); theta range 14 ≤ 2Θ≤ 95°); all structures standardized with program Structure Tidy [28]. Isotropic atomic displacement parameters B iso in [10 2 nm 2 ].","label":"3","page":9}},"cite_as":{"also_cite":["the original source of every value you use (paper_citation / paper_doi, and cited_dois for values the paper cites from earlier work)"],"bibtex":"@misc{orchid_literature_2026,\n  author    = {Arr{\\'o}yave, Raymundo and Saal, James and Shin, Dongwon},\n  title     = {{ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature}},\n  version   = {2026.10},\n  publisher = {Zenodo},\n  year      = {2026},\n  doi       = {10.5281/zenodo.23735569},\n  url       = {https://doi.org/10.5281/zenodo.23735569},\n  note      = {Version 1, machine-extracted}\n}","dataset":"literature","doi":"10.5281/zenodo.23735569","license":"CC-BY-4.0","part_of":{"bibtex":"@misc{orchid_data_2026,\n  author    = {Arr{\\'o}yave, Raymundo and Saal, James and Shin, Dongwon},\n  title     = {{ORCHID data: umbrella record of the ORCHID datasets}},\n  version   = {2026.10},\n  publisher = {Zenodo},\n  year      = {2026},\n  doi       = {10.5281/zenodo.23736065},\n  url       = {https://doi.org/10.5281/zenodo.23736065},\n  note      = {Version 1, machine-extracted}\n}","doi":"10.5281/zenodo.23736065","text":"R. Arróyave, J. Saal, D. Shin, ORCHID data: umbrella record of the ORCHID datasets (version 2026.10; Version 1, machine-extracted), Zenodo (2026). https://doi.org/10.5281/zenodo.23736065","title":"ORCHID data: umbrella record of the ORCHID datasets","url":"https://doi.org/10.5281/zenodo.23736065"},"release_tag":"v2026.10","status":"Version 1, machine-extracted: values were read by language-model readers constrained to quote their source and checked automatically, and the release was then audited on the printed pages by adversarial audits, an independent second review of fit-facing records and a preliminary human review of a frozen sample. Flags such as accepted and ESPEI-ready record screening results, not certification; known issues are listed in the release notes.","text":"R. Arróyave, J. Saal, D. Shin, ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature (version 2026.10; Version 1, machine-extracted), Zenodo (2026). https://doi.org/10.5281/zenodo.23735569","title":"ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature","url":"https://doi.org/10.5281/zenodo.23735569","version":"2026.10"},"contexts":{"doi:10.1016/j.jallcom.2021.158715":{"context_id":"context:source-doi-10-1016-j-jallcom-2021-158715","items":[{"extraction_accepted":false,"id":"ORC-7VEBWOMN5L","instrument":"miniature capacitance dilatometer","method":"thermal expansion","page":3,"quote":"Thermal expansion from 4.2 K to 300 K was measured in a miniature capacitance dilatometer, using the tilted plate principle [31].","second_reader_agrees":true,"type":"measurement"},{"applies_to":"annealed samples","atmosphere":"a stream of 6 N argon","crucible":"sealed quartz and/or Al2O3 crucibles","extraction_accepted":false,"id":"ORC-IR32KMFFUE","instrument":"Netzsch 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operated at 20 kV equipped with an Oxford Instruments microanalyser using Nb/Ta-Lα, Mn-Kα, O-Kα, C-Kα, Ν-Kα and Si-Kα radiation and spectrometer crystals LiF (for Mn), PET (Nb/Ta), LSM60 (O, C) and LSM80N (N) (PET = Pentaerythritol, LSM60 = W-Si superlattice, LSM80N = Ni-C superlattice).","second_reader_agrees":true,"type":"measurement"},{"extraction_accepted":false,"id":"ORC-YSQ3A6LCGT","instrument":"conventional 4He cryostat, relying on an in-house equipment","method":"electrical resistivity","page":3,"quote":"Electrical resistivity was measured from 4.2 K to room temperature in a conventional 4He cryostat, relying on an in-house equipment (error <3%).","second_reader_agrees":true,"stated_uncertainty":"<3%","type":"measurement"},{"extraction_accepted":false,"id":"ORC-YTMJOJJBGT","instrument":"6T CRYOGENIC SQUID magnetometer","method":"magnetization","page":3,"quote":"Temperature and field dependent magnetization data were collected at temperatures ranging from 3 to 298 K using a 6T 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but no EPMA) reported the eutectic at 3.6 at% Nb (1224 °C) and a maximum solubility of 2.4 at% Nb in δ-Mn, a value which in view of our investigations (see Fig. 6a and Table 4) seems to be exaggerated.","quote_page":8,"reaction":{"type":"eutectic"},"reader_agreement":"single_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"unconfirmed (single reader)","reader_tier":"preliminary_flash","readers":["gemini-3.8-flash"],"record_kind":"running_text","source_system":"MN-NB","system":"MN-NB","temperature_K":1497.15,"temperature_printed":"1224 C","tool_release":"release v2 + tools dev copy record build","transition_kind":"eutectic","transition_kind_printed":"eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_INVARIANT/classes/thermal_analysis","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1497.15},{"chemical_system":"MN-NB","conditions":{"kind":"paper_context","paper":"doi:10.1016/j.jallcom.2021.158715"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"review_state":"proposed","second_reader":"pending","value_in_quote":true},"fold_lpo":3,"fold_lso":0,"gate_failures":[{"code":"state_phases_missing","detail":"INVARIANT_TEMPERATURE without the phases of its state (reactions_in_quote:2)","effect":"not_accepted","gate":"R3"}],"id":"ORC-C5QC3YC2N7.99752a","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1016/j.jallcom.2021.158715/p8/text-16"},"method":"DTA / DSC","method_basis":"printed in the quoted sentence (fix-up 2026-10-22 gate)","observation_type":"phase_transition","origin":{"attribution_note":"no printed citation: the paper's own statement","class":"experimental","measured_in":"doi:10.1016/j.jallcom.2021.158715","own_work_of_paper":true},"paper":"doi:10.1016/j.jallcom.2021.158715","paper_id":"doi:10.1016/j.jallcom.2021.158715","pid":"doi:10.1016/j.jallcom.2021.158715/p8/text-16/s05#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","quote":"Whereas the cast alloy Nb5Mn95 turned out to be fully eutectic (Teut = 1220 ± 10 °C), the situation is less straightforward in the system Ta-Mn revealing an almost depleted eutectic at about 0.7 at% Ta ((δ-Mn) + TaMn2 at Teut = 1234 ± 10 °C)","quote_page":8,"reaction":{"type":"eutectic"},"reader_agreement":"single_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"unconfirmed (single reader)","reader_tier":"preliminary_flash","readers":["gemini-3.8-flash"],"record_kind":"running_text","source_system":"MN-NB","system":"MN-NB","temperature_K":1493.15,"temperature_printed":"1220 ± 10 °C","tool_release":"release v2 + tools dev copy record build","transition_kind":"eutectic","transition_kind_printed":"eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_INVARIANT/classes/thermal_analysis","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1493.15}],"release":"orchid-literature 2026-10-23 (record store db-v2.1: invariant/general v2.1.19r, text+context fixup-20261022)","system":"MN-NB"}