{"artifacts":{"doi:10.1007/s11661-013-2038-7/p1/text-04":{"artifact":"text_passage","label":"page 1, passage 4","page":1},"doi:10.1007/s11661-013-2038-7/p3/text-02":{"artifact":"text_passage","label":"page 3, passage 2","page":3}},"cite_as":{"also_cite":["the original source of every value you use (paper_citation / paper_doi, and cited_dois for values the paper cites from earlier work)"],"bibtex":"@misc{orchid_literature_2026,\n  author    = {Arr{\\'o}yave, Raymundo and Saal, James and Shin, Dongwon},\n  title     = {{ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature}},\n  version   = {2026.10},\n  publisher = {Zenodo},\n  year      = {2026},\n  doi       = {10.5281/zenodo.23735569},\n  url       = {https://doi.org/10.5281/zenodo.23735569},\n  note      = {Version 1, machine-extracted}\n}","dataset":"literature","doi":"10.5281/zenodo.23735569","license":"CC-BY-4.0","part_of":{"bibtex":"@misc{orchid_data_2026,\n  author    = {Arr{\\'o}yave, Raymundo and Saal, James and Shin, Dongwon},\n  title     = {{ORCHID data: umbrella record of the ORCHID datasets}},\n  version   = {2026.10},\n  publisher = {Zenodo},\n  year      = {2026},\n  doi       = {10.5281/zenodo.23736065},\n  url       = {https://doi.org/10.5281/zenodo.23736065},\n  note      = {Version 1, machine-extracted}\n}","doi":"10.5281/zenodo.23736065","text":"R. Arróyave, J. Saal, D. Shin, ORCHID data: umbrella record of the ORCHID datasets (version 2026.10; Version 1, machine-extracted), Zenodo (2026). https://doi.org/10.5281/zenodo.23736065","title":"ORCHID data: umbrella record of the ORCHID datasets","url":"https://doi.org/10.5281/zenodo.23736065"},"release_tag":"v2026.10","status":"Version 1, machine-extracted: values were read by language-model readers constrained to quote their source and checked automatically, and the release was then audited on the printed pages by adversarial audits, an independent second review of fit-facing records and a preliminary human review of a frozen sample. Flags such as accepted and ESPEI-ready record screening results, not certification; known issues are listed in the release notes.","text":"R. Arróyave, J. Saal, D. Shin, ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature (version 2026.10; Version 1, machine-extracted), Zenodo (2026). https://doi.org/10.5281/zenodo.23735569","title":"ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature","url":"https://doi.org/10.5281/zenodo.23735569","version":"2026.10"},"contexts":{"doi:10.1007/s11661-013-2038-7":{"context_id":"context:source-doi-10-1007-s11661-013-2038-7","items":[{"applies_to":"annealed samples","extraction_accepted":true,"id":"ORC-A7BPNGI5S7","method":"chemical titration technique","page":1,"quote":"The actual compositions of the annealed samples were analyzed by the chemical titration technique, and the microstructure and phase present/composition were examined by powder X-ray diffraction (XRD) using a Dmax-2500 VBX diffractometer and by scanning electron microscopy/electron microprobe analysis (SEM/EPMA) using a JEOLJXA-8230.","second_reader_agrees":true,"type":"measurement"},{"applies_to":"annealed samples","extraction_accepted":true,"id":"ORC-A7BPNGI5S7","instrument":"Dmax-2500 VBX diffractometer","method":"powder X-ray diffraction (XRD)","page":1,"quote":"The actual compositions of the annealed samples were analyzed by the chemical titration technique, and the microstructure and phase present/composition were examined by powder X-ray diffraction (XRD) using a Dmax-2500 VBX diffractometer and by scanning electron microscopy/electron microprobe analysis (SEM/EPMA) using a JEOLJXA-8230.","second_reader_agrees":true,"type":"measurement"},{"applies_to":"annealed samples","extraction_accepted":true,"id":"ORC-A7BPNGI5S7","instrument":"JEOLJXA-8230","method":"scanning electron microscopy/electron microprobe analysis (SEM/EPMA)","page":1,"quote":"The actual compositions of the annealed samples were analyzed by the chemical titration technique, and the microstructure and phase present/composition were examined by powder X-ray diffraction (XRD) using a Dmax-2500 VBX diffractometer and by scanning electron microscopy/electron microprobe analysis (SEM/EPMA) using a JEOLJXA-8230.","second_reader_agrees":true,"type":"measurement"},{"extraction_accepted":true,"id":"ORC-MZFYVD2R5D","label":"Mg-Nd-Sr ternary alloys","page":1,"quote":"The Mg-Nd-Sr ternary alloys were prepared from the binary master alloys. The weighed samples were wrapped in tantalum foils and then sealed in pure iron tubes under argon atmosphere. The tubes were heated up and held at 1173 K (900  C) for 4 hours for melting and then quenched into ice water. Each tube was turned upside down every 45 minutes to promote a homogeneous composition.","second_reader_agrees":true,"starting_materials":"binary master alloys","synthesis":"The weighed samples were wrapped in tantalum foils and then sealed in pure iron tubes under argon atmosphere. The tubes were heated up and held at 1173 K (900  C) for 4 hours for melting and then quenched into ice water. 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The EPMA and XRD results reveal that the dark phase is (Mg) having little Nd and Sr solubility, the gray one is Mg17Sr2 with about 2 at. pct Sr substituted by Nd, and the light one is Mg41Nd5 that exhibits noticeable substitution of 4 at. pct Sr (also supported by Alloy 2#) for Nd while the Mg content remains about 89 at.","quote_page":1,"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"MG-ND-SR","system":"MG-ND-SR","temperature_K":673.0,"temperature_printed":"673 K (400  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":{"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"xrd","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"MG-ND-SR","conditions":{"kind":"paper_context","paper":"doi:10.1007/s11661-013-2038-7"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"review_flags":["NOTE_SELF_FLAG"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":3,"fold_lso":4,"gate_failures":[{"code":"state_phases_missing","detail":"INVARIANT_TEMPERATURE without the phases of its state (reactions_in_quote:0)","effect":"not_accepted","gate":"R3"}],"id":"ORC-NO23YIR7EA","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1007/s11661-013-2038-7/p3/text-02"},"method":"DSC","method_basis":"printed in the quoted sentence (fix-up 2026-10-22 gate)","observation_type":"phase_transition","origin":{"attribution_note":"no printed citation: the paper's own statement","class":"experimental","measured_in":"doi:10.1007/s11661-013-2038-7","own_work_of_paper":true},"paper":"doi:10.1007/s11661-013-2038-7","paper_id":"doi:10.1007/s11661-013-2038-7","pid":"doi:10.1007/s11661-013-2038-7/p3/text-02/s03#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","quote":"The DSC curve of Alloy #1 in Figure 1(c) sets the temperature of the ternary eutectic reaction Liq fi (Mg) + Mg41Nd5 + Mg17Sr2 to be 839 K (566  C).","quote_page":3,"reaction":{"printed":"Liq fi (Mg) + Mg41Nd5 + Mg17Sr2","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"MG-ND-SR","system":"MG-ND-SR","temperature_K":839.0,"temperature_printed":"839 K (566  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":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":839.0}],"release":"orchid-literature 2026-10-23 (record store db-v2.1: invariant/general v2.1.19r, text+context fixup-20261022)","system":"MG-ND-SR"}