{"artifacts":{"doi:10.1016/j.calphad.2011.10.003/p11/tab-11":{"artifact":"table","caption":"B–Ni–Ti invariant reactions involving liquid.","label":"11","page":11}},"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":["B","NI","TI"],"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/j.calphad.2011.10.003":{"authors":["G. Cacciamani","P. Riani","F. Valenza"],"citation":"G. Cacciamani, P. Riani, F. Valenza, Equilibrium between MB2 (M=Ti,Zr,Hf) UHTC and Ni: A thermodynamic database for the B–Hf–Ni–Ti–Zr system, Calphad 35, 601-619 (2011).","container":"Calphad","doi":"10.1016/j.calphad.2011.10.003","doi_url":"https://doi.org/10.1016/j.calphad.2011.10.003","id":"doi:10.1016/j.calphad.2011.10.003","kind":"corpus_paper","metadata_source":"crossref","pdf_sha256_prefix":"50edf41fd24d5da2","roles":["reporting_paper"],"source_kinds":["journal_article"],"title":"Equilibrium between MB2 (M=Ti,Zr,Hf) UHTC and Ni: A thermodynamic database for the B–Hf–Ni–Ti–Zr system","year":2011}},"part":1,"parts":1,"records":[{"chemical_system":"B-NI-TI","conditions":{"kind":"own_work_origin_unspecified"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":1,"fold_lso":3,"id":"ORC-EHNDOMFL6O","locator":{"ref":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11","row":1},"observation_type":"invariant_reaction","origin":{"basis":"this_work_kind_unstated_modelling_paper","class":"unspecified","measured_in":"doi:10.1016/j.calphad.2011.10.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2011.10.003","paper_id":"doi:10.1016/j.calphad.2011.10.003","phases":[{"label":"L","model_phase":"LIQUID"},{"label":"TiB2","model_phase":"TIB2"},{"label":"Ti2Ni21B6","model_phase":"M23C6"},{"label":"Ni3B","model_phase":"CEMENTITE"}],"pid":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11/r01#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid -> TiB2 + Ti2Ni21B6 + Ni3B","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"B-NI-TI","system":"B-NI-TI","temperature_K":1365.75,"temperature_printed":"1092.6","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"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":1365.75},{"chemical_system":"B-NI-TI","conditions":{"kind":"own_work_origin_unspecified"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":1,"fold_lso":3,"id":"ORC-6QPBO67Q4K","locator":{"ref":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11","row":2},"observation_type":"invariant_reaction","origin":{"basis":"this_work_kind_unstated_modelling_paper","class":"unspecified","measured_in":"doi:10.1016/j.calphad.2011.10.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2011.10.003","paper_id":"doi:10.1016/j.calphad.2011.10.003","phases":[{"label":"L","model_phase":"LIQUID"},{"label":"TiB2","model_phase":"TIB2"},{"label":"Ni2B","model_phase":"M2B"},{"label":"Ni3B","model_phase":"CEMENTITE"}],"pid":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11/r02#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid -> TiB2 + Ni2B + Ni3B","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"B-NI-TI","system":"B-NI-TI","temperature_K":1357.85,"temperature_printed":"1084.7","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"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":1357.85},{"chemical_system":"B-NI-TI","conditions":{"kind":"own_work_origin_unspecified"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":1,"fold_lso":3,"id":"ORC-Y6V3YJ6HW7","locator":{"ref":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11","row":3},"observation_type":"invariant_reaction","origin":{"basis":"this_work_kind_unstated_modelling_paper","class":"unspecified","measured_in":"doi:10.1016/j.calphad.2011.10.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2011.10.003","paper_id":"doi:10.1016/j.calphad.2011.10.003","phases":[{"label":"L","model_phase":"LIQUID"},{"label":"Ti2Ni21B6","model_phase":"M23C6"},{"label":"Ni","model_phase":"FCC_A1"},{"label":"Ni3B","model_phase":"CEMENTITE"}],"pid":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11/r03#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid -> Ti2Ni21B6 + Ni + Ni3B","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"B-NI-TI","system":"B-NI-TI","temperature_K":1324.15,"temperature_printed":"1051.0","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"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":1324.15},{"chemical_system":"B-NI-TI","conditions":{"kind":"own_work_origin_unspecified"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":1,"fold_lso":3,"id":"ORC-5C2UJHZWKX","locator":{"ref":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11","row":4},"observation_type":"invariant_reaction","origin":{"basis":"this_work_kind_unstated_modelling_paper","class":"unspecified","measured_in":"doi:10.1016/j.calphad.2011.10.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2011.10.003","paper_id":"doi:10.1016/j.calphad.2011.10.003","phases":[{"label":"L","model_phase":"LIQUID"},{"label":"B","model_phase":"BETA_RHOMBO_B"},{"label":"TiB2","model_phase":"TIB2"},{"label":"NiB","model_phase":"CRB"}],"pid":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11/r04#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid + B -> TiB2 + NiB","type":"quasi-peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"B-NI-TI","system":"B-NI-TI","temperature_K":1306.05,"temperature_printed":"1032.9","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"quasi-peritectic","transition_kind_printed":"U","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":1306.05},{"chemical_system":"B-NI-TI","conditions":{"kind":"own_work_origin_unspecified"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":1,"fold_lso":3,"id":"ORC-PA3WA6KSQ3","locator":{"ref":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11","row":5},"observation_type":"invariant_reaction","origin":{"basis":"this_work_kind_unstated_modelling_paper","class":"unspecified","measured_in":"doi:10.1016/j.calphad.2011.10.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2011.10.003","paper_id":"doi:10.1016/j.calphad.2011.10.003","phases":[{"label":"L","model_phase":"LIQUID"},{"label":"TiB2","model_phase":"TIB2"},{"label":"Ni2B","model_phase":"M2B"},{"label":"o-Ni4B3"}],"pid":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11/r05#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid -> TiB2 + Ni2B + o-Ni4B3","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"B-NI-TI","system":"B-NI-TI","temperature_K":1299.25,"temperature_printed":"1026.1","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"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":1299.25},{"chemical_system":"B-NI-TI","conditions":{"kind":"own_work_origin_unspecified"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":1,"fold_lso":3,"id":"ORC-XVRM7MPIMG","locator":{"ref":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11","row":6},"observation_type":"invariant_reaction","origin":{"basis":"this_work_kind_unstated_modelling_paper","class":"unspecified","measured_in":"doi:10.1016/j.calphad.2011.10.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2011.10.003","paper_id":"doi:10.1016/j.calphad.2011.10.003","phases":[{"label":"L","model_phase":"LIQUID"},{"label":"TiB2","model_phase":"TIB2"},{"label":"m-Ni4B3"},{"label":"o-Ni4B3"}],"pid":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11/r06#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid -> TiB2 + m-Ni4B3 + o-Ni4B3","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"B-NI-TI","system":"B-NI-TI","temperature_K":1296.55,"temperature_printed":"1023.4","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"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":1296.55},{"chemical_system":"B-NI-TI","conditions":{"kind":"own_work_origin_unspecified"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":1,"fold_lso":3,"id":"ORC-I23GR3BAID","locator":{"ref":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11","row":7},"observation_type":"invariant_reaction","origin":{"basis":"this_work_kind_unstated_modelling_paper","class":"unspecified","measured_in":"doi:10.1016/j.calphad.2011.10.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2011.10.003","paper_id":"doi:10.1016/j.calphad.2011.10.003","phases":[{"label":"L","model_phase":"LIQUID"},{"label":"TiB2","model_phase":"TIB2"},{"label":"NiB","model_phase":"CRB"},{"label":"m-Ni4B3"}],"pid":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11/r07#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid -> TiB2 + NiB + m-Ni4B3","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"B-NI-TI","system":"B-NI-TI","temperature_K":1290.95,"temperature_printed":"1017.8","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"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":1290.95},{"chemical_system":"B-NI-TI","conditions":{"kind":"own_work_origin_unspecified"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":1,"fold_lso":3,"id":"ORC-Y4XZ4XEI6K","locator":{"ref":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11","row":8},"observation_type":"invariant_reaction","origin":{"basis":"this_work_kind_unstated_modelling_paper","class":"unspecified","measured_in":"doi:10.1016/j.calphad.2011.10.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2011.10.003","paper_id":"doi:10.1016/j.calphad.2011.10.003","phases":[{"label":"L","model_phase":"LIQUID"},{"label":"Ti2Ni21B6","model_phase":"M23C6"},{"label":"Ni","model_phase":"FCC_A1"},{"label":"TiNi3"}],"pid":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11/r08#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid -> Ti2Ni21B6 + Ni + TiNi3","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"B-NI-TI","system":"B-NI-TI","temperature_K":1274.45,"temperature_printed":"1001.3","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"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":1274.45},{"chemical_system":"B-NI-TI","conditions":{"kind":"own_work_origin_unspecified"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":1,"fold_lso":3,"id":"ORC-WMURKVPSA4","locator":{"ref":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11","row":9},"observation_type":"invariant_reaction","origin":{"basis":"this_work_kind_unstated_modelling_paper","class":"unspecified","measured_in":"doi:10.1016/j.calphad.2011.10.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2011.10.003","paper_id":"doi:10.1016/j.calphad.2011.10.003","phases":[{"label":"L","model_phase":"LIQUID"},{"label":"TiB2","model_phase":"TIB2"},{"label":"Ti2Ni21B6","model_phase":"M23C6"},{"label":"TiNi3"}],"pid":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11/r09#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid -> TiB2 + Ti2Ni21B6 + TiNi3","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"B-NI-TI","system":"B-NI-TI","temperature_K":1256.55,"temperature_printed":"983.4","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"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":1256.55},{"chemical_system":"B-NI-TI","conditions":{"kind":"own_work_origin_unspecified"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":1,"fold_lso":3,"id":"ORC-43JUNFN2TX","locator":{"ref":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11","row":10},"observation_type":"invariant_reaction","origin":{"basis":"this_work_kind_unstated_modelling_paper","class":"unspecified","measured_in":"doi:10.1016/j.calphad.2011.10.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2011.10.003","paper_id":"doi:10.1016/j.calphad.2011.10.003","phases":[{"label":"L","model_phase":"LIQUID"},{"label":"TiB2","model_phase":"TIB2"},{"label":"TiNi"},{"label":"Ti3B4","model_phase":"TI3B4"}],"pid":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11/r10#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid + TiB2 -> TiNi + Ti3B4","type":"quasi-peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"B-NI-TI","system":"B-NI-TI","temperature_K":1240.75,"temperature_printed":"967.6","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"quasi-peritectic","transition_kind_printed":"U","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":1240.75},{"chemical_system":"B-NI-TI","conditions":{"kind":"own_work_origin_unspecified"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":1,"fold_lso":3,"id":"ORC-5FYO7OCDQQ","locator":{"ref":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11","row":11},"observation_type":"invariant_reaction","origin":{"basis":"this_work_kind_unstated_modelling_paper","class":"unspecified","measured_in":"doi:10.1016/j.calphad.2011.10.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2011.10.003","paper_id":"doi:10.1016/j.calphad.2011.10.003","phases":[{"label":"L","model_phase":"LIQUID"},{"label":"Ti3B4","model_phase":"TI3B4"},{"label":"TiNi"},{"label":"TiB","model_phase":"TIB"}],"pid":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11/r11#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid + Ti3B4 -> TiNi + TiB","type":"quasi-peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"B-NI-TI","system":"B-NI-TI","temperature_K":1212.55,"temperature_printed":"939.4","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"quasi-peritectic","transition_kind_printed":"U","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":1212.55},{"chemical_system":"B-NI-TI","conditions":{"kind":"own_work_origin_unspecified"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":1,"fold_lso":3,"id":"ORC-MMZHOY32Y6","locator":{"ref":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11","row":12},"observation_type":"invariant_reaction","origin":{"basis":"this_work_kind_unstated_modelling_paper","class":"unspecified","measured_in":"doi:10.1016/j.calphad.2011.10.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2011.10.003","paper_id":"doi:10.1016/j.calphad.2011.10.003","phases":[{"label":"L","model_phase":"LIQUID"},{"label":"BCC_A2","model_phase":"BCC_A2"},{"label":"TiB","model_phase":"TIB"},{"label":"Ti2Ni","model_phase":"NITI2","pearson_symbol":"cF96","prototype":"NiTi2","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11/r12#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid -> BCC_A2 + TiB + Ti2Ni","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"B-NI-TI","system":"B-NI-TI","temperature_K":1138.75,"temperature_printed":"865.6","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"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":1138.75},{"chemical_system":"B-NI-TI","conditions":{"kind":"own_work_origin_unspecified"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":1,"fold_lso":3,"id":"ORC-5HBDU3Y5Y2","locator":{"ref":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11","row":13},"observation_type":"invariant_reaction","origin":{"basis":"this_work_kind_unstated_modelling_paper","class":"unspecified","measured_in":"doi:10.1016/j.calphad.2011.10.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2011.10.003","paper_id":"doi:10.1016/j.calphad.2011.10.003","phases":[{"label":"L","model_phase":"LIQUID"},{"label":"TiNi"},{"label":"TiB","model_phase":"TIB"},{"label":"Ti2Ni","model_phase":"NITI2","pearson_symbol":"cF96","prototype":"NiTi2","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11/r13#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid -> TiNi + TiB + Ti2Ni","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"B-NI-TI","system":"B-NI-TI","temperature_K":1135.05,"temperature_printed":"861.9","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"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":1135.05},{"chemical_system":"B-NI-TI","conditions":{"kind":"own_work_origin_unspecified"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":1,"fold_lso":3,"id":"ORC-3BU5WEPT4S","locator":{"ref":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11","row":14},"observation_type":"invariant_reaction","origin":{"basis":"this_work_kind_unstated_modelling_paper","class":"unspecified","measured_in":"doi:10.1016/j.calphad.2011.10.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2011.10.003","paper_id":"doi:10.1016/j.calphad.2011.10.003","phases":[{"label":"L","model_phase":"LIQUID"},{"label":"TiB2","model_phase":"TIB2"},{"label":"TiNi"},{"label":"TiNi3"}],"pid":"doi:10.1016/j.calphad.2011.10.003/p11/tab-11/r14#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"Liquid -> TiB2 + TiNi + TiNi3","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"invariant_table","source_system":"B-NI-TI","system":"B-NI-TI","temperature_K":1130.45,"temperature_printed":"857.3","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19n","transition_kind":"eutectic","transition_kind_printed":"E","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"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":1130.45}],"release":"orchid-literature 2026-10-23 (record store db-v2.1: invariant/general v2.1.19r, text+context fixup-20261022)","system":"B-NI-TI"}