{"artifacts":{"doi:10.1016/j.jallcom.2021.158618/p2/text-06":{"artifact":"text_passage","label":"page 2, passage 6","page":2},"doi:10.1016/j.jallcom.2021.158618/p9/text-03":{"artifact":"text_passage","label":"page 9, passage 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.2021.158618":{"context_id":"context:source-doi-10-1016-j-jallcom-2021-158618","items":[{"applies_to":"annealed samples","calibration":"Pure metal standards In, Sn, Zn, Al, Ag, Au, Bi, and Ni","crucible":"Al2O3 crucibles","extraction_accepted":false,"has_dropped_fields":true,"heating_or_cooling_rate":"heating rate of 10 °C/min from 25 °C to 760 °C, 5 °C/min from 760 °C to 1350 °C, and cooling rate of 10 °C/min from 1350 °C to 25 °C","id":"ORC-IW6X7NL4UR","instrument":"404C, Netzsch, Germany","page":3,"quote":"Considering that the samples have been annealed at 750 °C for 70 days, the DSC device was carried out in Al2O3 crucibles with heating rate of 10 °C/min from 25 °C to 760 °C, 5 °C/min from 760 °C to 1350 °C, and cooling rate of 10 °C/min from 1350 °C to 25 °C. Pure metal standards In, Sn, Zn, Al, Ag, Au, Bi, and Ni were used for calibration to determine the temperature accurately within ± 2 °C.","quote_chars_original":572,"quote_clipped":true,"second_reader_agrees":true,"stated_uncertainty":"± 2 °C","type":"measurement"},{"applies_to":"as-cast alloys","extraction_accepted":false,"has_dropped_fields":true,"id":"ORC-WCSHCSJSEJ","instrument":"IRIS Advantage DUO, Thermo Fisher Scientific Inc., Waltham, MA, USA","page":3,"quote":"One part was analyzed by inductively coupled plasma-optical emission spectroscopy (ICP-OES, IRIS Advantage DUO, Thermo Fisher Scientific Inc., Waltham, MA, USA), X-ray diffractometer (XRD, Bruker-AXS D8), scanning electron microscope (SEM, FEI XL30S, FEI Company, Portland, OR, USA), and electron probe micro-analyzer (EPMA, JXA-8100, JEOL, Japan) to determine the microstructure and composition of as-cast alloys.","second_reader_agrees":true,"type":"measurement"},{"applies_to":"as-cast alloys","extraction_accepted":false,"has_dropped_fields":true,"id":"ORC-WCSHCSJSEJ","instrument":"Bruker-AXS D8","page":3,"quote":"One part was analyzed by inductively coupled plasma-optical emission spectroscopy (ICP-OES, IRIS Advantage DUO, Thermo Fisher Scientific Inc., Waltham, MA, USA), X-ray diffractometer (XRD, Bruker-AXS D8), scanning electron microscope (SEM, FEI XL30S, FEI Company, Portland, OR, USA), and electron probe micro-analyzer (EPMA, JXA-8100, JEOL, Japan) to determine the microstructure and composition of as-cast alloys.","second_reader_agrees":true,"type":"measurement"},{"applies_to":"as-cast alloys","extraction_accepted":false,"has_dropped_fields":true,"id":"ORC-WCSHCSJSEJ","instrument":"FEI XL30S, FEI Company, Portland, OR, USA","page":3,"quote":"One part was analyzed by inductively coupled plasma-optical emission spectroscopy (ICP-OES, IRIS Advantage DUO, Thermo Fisher Scientific Inc., Waltham, MA, USA), X-ray diffractometer (XRD, Bruker-AXS D8), scanning electron microscope (SEM, FEI XL30S, FEI Company, Portland, OR, USA), and electron probe micro-analyzer (EPMA, JXA-8100, JEOL, Japan) to determine the microstructure and composition of as-cast alloys.","second_reader_agrees":true,"type":"measurement"},{"applies_to":"as-cast alloys","extraction_accepted":false,"has_dropped_fields":true,"id":"ORC-WCSHCSJSEJ","instrument":"JXA-8100, JEOL, Japan","page":3,"quote":"One part was analyzed by inductively coupled plasma-optical emission spectroscopy (ICP-OES, IRIS Advantage DUO, Thermo Fisher Scientific Inc., Waltham, MA, USA), X-ray diffractometer (XRD, Bruker-AXS D8), scanning electron microscope (SEM, FEI XL30S, FEI Company, Portland, OR, USA), and electron probe micro-analyzer (EPMA, JXA-8100, JEOL, Japan) to determine the microstructure and composition of as-cast alloys.","second_reader_agrees":true,"type":"measurement"},{"extraction_accepted":false,"has_dropped_fields":true,"id":"ORC-4DJAEW4FTP","page":3,"purity":"Ag (99.9 wt%), Cr (99.95 wt%), and Zr (99.9 wt%)","quote":"The alloy samples were prepared with high-purity Ag (99.9 wt%), Cr (99.95 wt%), and Zr (99.9 wt%) by melting them in the arcmelting furnace in a high purity argon atmosphere. Each sample was turned over and re-melted at least three times to guarantee homogeneity.","second_reader_agrees":true,"synthesis":"melting them in the arcmelting furnace in a high purity argon atmosphere. Each sample was turned over and re-melted at least three times to guarantee homogeneity","type":"sample"},{"applies_to":"Another part","atmosphere_or_container":"encapsulated in a quartz tube filled with argon and then vacuumed several times","cooling":"water quenched","duration":"70 days","duration_parsed":{"hours":1680.0,"printed":"70 days"},"extraction_accepted":false,"id":"ORC-VDNV57PBIY","page":3,"purpose":"annealed","quote":"Another part was encapsulated in a quartz tube filled with argon and then vacuumed several times, annealed at 750 °C for 70 days, and subsequently water quenched.","second_reader_agrees":true,"temperature":{"T_K":1023.15,"converted_in_code":true,"printed":"750 °C","unit_basis":"printed_with_value","unit_printed":"°C","value_printed":750.0},"temperature_printed":"750 °C","temperature_status":"parsed_from_printed","type":"treatment"}],"paper":"doi:10.1016/j.jallcom.2021.158618","reader_tier":"preliminary_flash","readers":["gemini-3.8-flash / exp-context-v2.1-quote","claude-opus-5.5 / exp-context-v2.1-quote (claude broker)"],"section_basis":"methods_heading"}},"elements":["AG","CR"],"licence":"CC BY 4.0 (ORCHID data; quotes are short excerpts kept for verification, the publishers' copyright, not relicensed)","models":{},"note":"records[].locator.ref -> artifacts; records[].model -> models (full records: orchid-literature.jsonl.gz)","papers":{"doi:10.1016/0364-5916(91)90030-n":{"authors":["A.T. Dinsdale"],"citation":"A.T. Dinsdale, SGTE data for pure elements, Calphad 15, 317-425 (1991).","container":"Calphad","doi":"10.1016/0364-5916(91)90030-n","doi_url":"https://doi.org/10.1016/0364-5916(91)90030-n","id":"doi:10.1016/0364-5916(91)90030-n","kind":"cited_work","metadata_source":"crossref","roles":["cited_source"],"source_kinds":["cited_work"],"title":"SGTE data for pure elements","year":1991},"doi:10.1016/j.jallcom.2021.158618":{"authors":["Chenying Shi","Yuling Liu","Biaobiao Yang","Bo Jin","Biao Hu","V.B. Rajkumar","Yong Du"],"citation":"Chenying Shi, Yuling Liu, Biaobiao Yang, Bo Jin, Biao Hu, V.B. Rajkumar et al., Phase equilibria thermodynamics and solidified microstructure in the Ag-Cr-Zr system, Journal of Alloys and Compounds 863, 158618 (2021).","container":"Journal of Alloys and Compounds","doi":"10.1016/j.jallcom.2021.158618","doi_url":"https://doi.org/10.1016/j.jallcom.2021.158618","id":"doi:10.1016/j.jallcom.2021.158618","kind":"corpus_paper","metadata_source":"crossref","pdf_sha256_prefix":"cdefe5e292579556","roles":["reporting_paper"],"source_kinds":["journal_article"],"title":"Phase equilibria thermodynamics and solidified microstructure in the Ag-Cr-Zr system","year":2021}},"part":1,"parts":1,"records":[{"chemical_system":"AG-CR","citations_printed":["42"],"cited_sources":[{"doi":"10.1016/0364-5916(91)90030-n","first_author":"Dinsdale","kind":"assessment","label":"42","paper":"doi:10.1016/0364-5916(91)90030-n","reference":"A.T. Dinsdale, SGTE data for pure substances, CALPHAD 15 (4) (1991) 317–425.","status":"resolved","year":"1991"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"model","flags":{"calphad_check":"not_available","dropped_field_count":1,"espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"has_dropped_fields":true,"review_state":"proposed","second_reader":"pending","value_in_quote":true},"fold_lpo":2,"fold_lso":2,"gate_failures":[{"code":"state_phases_missing","detail":"TRANSITION_TEMPERATURE without the phases of its state (not_a_single_phase_transition)","effect":"not_accepted","gate":"R3"}],"id":"ORC-NMTBSWNVZ7.4fc433","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1016/j.jallcom.2021.158618/p2/text-06"},"observation_type":"phase_transition","origin":{"class":"model_value","measured_in":"doi:10.1016/0364-5916(91)90030-n","own_work_of_paper":false},"paper":"doi:10.1016/j.jallcom.2021.158618","paper_id":"doi:10.1016/j.jallcom.2021.158618","pid":"doi:10.1016/j.jallcom.2021.158618/p2/text-06/s10#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","quote":"The melting point of bcc Cr (viz. 1863 °C) reported in Ref. [40] is different from SGTE (Scientific Group Thermodata Europe) [42] accepted value (i. e. 1907 °C).","quote_page":2,"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":"AG-CR","system":"AG-CR","temperature_K":2180.15,"temperature_printed":"1907 °C","tool_release":"release v2 + tools dev copy record build","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":10.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_TRANSITION","floor":10.0,"floor_unit":"K","n_pairs":129,"value":10.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_TRANSITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":2180.15},{"chemical_system":"AG-CR","citations_printed":["40"],"cited_sources":[{"first_author":"Venkatraman","kind":"assessment","label":"40","reference":"M. Venkatraman, J.P. Neumann, The Ag-Cr (silver-chromium) system, J. Phase Equilib. 11 (3) (1990) 263–265.","status":"resolved","year":"1990"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"model","flags":{"calphad_check":"not_available","dropped_field_count":1,"espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"has_dropped_fields":true,"review_state":"proposed","second_reader":"pending","value_in_quote":true},"fold_lpo":2,"fold_lso":2,"gate_failures":[{"code":"state_phases_missing","detail":"TRANSITION_TEMPERATURE without the phases of its state (not_a_single_phase_transition)","effect":"not_accepted","gate":"R3"}],"id":"ORC-NMTBSWNVZ7.6d8e40","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1016/j.jallcom.2021.158618/p2/text-06"},"observation_type":"phase_transition","origin":{"class":"model_value","own_work_of_paper":false},"paper":"doi:10.1016/j.jallcom.2021.158618","paper_id":"doi:10.1016/j.jallcom.2021.158618","pid":"doi:10.1016/j.jallcom.2021.158618/p2/text-06/s10#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","quote":"The melting point of bcc Cr (viz. 1863 °C) reported in Ref. [40] is different from SGTE (Scientific Group Thermodata Europe) [42] accepted value (i. e. 1907 °C).","quote_page":2,"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":"AG-CR","system":"AG-CR","temperature_K":2136.15,"temperature_printed":"1863 °C","tool_release":"release v2 + tools dev copy record build","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":10.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_TRANSITION","floor":10.0,"floor_unit":"K","n_pairs":129,"value":10.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_TRANSITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":2136.15},{"chemical_system":"AG-CR","conditions":{"kind":"paper_context","paper":"doi:10.1016/j.jallcom.2021.158618"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","dropped_field_count":1,"espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"has_dropped_fields":true,"review_state":"proposed","second_reader":"pending","value_in_quote":true},"fold_lpo":2,"fold_lso":2,"gate_failures":[{"code":"state_phases_missing","detail":"INVARIANT_TEMPERATURE without the phases of its state (reactions_in_quote:1)","effect":"not_accepted","gate":"R3"}],"id":"ORC-4RS4G666DY.f7553e","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1016/j.jallcom.2021.158618/p9/text-03"},"observation_type":"phase_transition","origin":{"attribution_note":"no printed citation: the paper's own statement","class":"experimental","measured_in":"doi:10.1016/j.jallcom.2021.158618","own_work_of_paper":true},"paper":"doi:10.1016/j.jallcom.2021.158618","paper_id":"doi:10.1016/j.jallcom.2021.158618","pid":"doi:10.1016/j.jallcom.2021.158618/p9/text-03/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":"And the second transform point at 1098.4 °C is derived from the monotectic reaction and then the last peak reaches the monotectic line (L → L2 + αZrCr2) at 1124.2 °C.","quote_page":9,"reaction":{"type":"monotectic"},"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":"AG-CR","system":"AG-CR","temperature_K":1371.55,"temperature_printed":"1098.4 °C","tool_release":"release v2 + tools dev copy record build","transition_kind":"monotectic","transition_kind_printed":"monotectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"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":1371.55}],"release":"orchid-literature 2026-10-23 (record store db-v2.1: invariant/general v2.1.19r, text+context fixup-20261022)","system":"AG-CR"}