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J/K/mol-atom","value":null},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"unknown","value_type":"SM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"unknown","unit_basis":"not_printed","value":-0.32,"value_printed":-0.32},{"chemical_system":"CO-SI","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":"not printed","before":"unknown","evidence":{"magnitudes":"out of the HM_FORM range by x1000"},"field":"unit","gate":"G2","rule":"unit_not_printed_on_page","visual_check":{"checked":"2026-10-23","image_sha256":"70ef629e2a989f7c68f3828deed065bb188673ac6f2283efa062f7f5e9f95ad5","page":8,"pdf_sha256_prefix":"3dd4e6fcb6398400","seen":"TABLE 4 headers: measured / calculated, ΔHf(298K) ΔSf(298K) ΔHm(Tmp); no unit printed in header or caption. Co2Si -32900.0/-31320.0, CoSi -47500.0/-45190.0, CoSi2 -37700.0/-35770.0 = value_printed. Magnitudes only plausible in J, but basis not printed.","verdict":"unit_not_printed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["unit_not_printed","value_out_of_physical_range"],"magnitude_suspect":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","unit not printed"],"state_fully_specified":false},"fold_lpo":4,"fold_lso":1,"gate_failures":[{"code":"unit_not_printed","detail":"no unit printed in the table; the stored unit was assumed","effect":"not_espei_ready","gate":"G2","visual_check":{"checked":"2026-10-23","image_sha256":"70ef629e2a989f7c68f3828deed065bb188673ac6f2283efa062f7f5e9f95ad5","page":8,"pdf_sha256_prefix":"3dd4e6fcb6398400","seen":"TABLE 4 headers: measured / calculated, ΔHf(298K) ΔSf(298K) ΔHm(Tmp); no unit printed in header or caption. Co2Si -32900.0/-31320.0, CoSi -47500.0/-45190.0, CoSi2 -37700.0/-35770.0 = value_printed. Magnitudes only plausible in J, but basis not printed.","verdict":"unit_not_printed"}},{"code":"value_out_of_physical_range","detail":"HM_FORM = -31320 not printed outside [-650, 120] (per atom of the formula)","effect":"not_accepted","gate":"G2","visual_check":{"checked":"2026-10-23","image_sha256":"70ef629e2a989f7c68f3828deed065bb188673ac6f2283efa062f7f5e9f95ad5","page":8,"pdf_sha256_prefix":"3dd4e6fcb6398400","seen":"TABLE 4 headers: measured / calculated, ΔHf(298K) ΔSf(298K) ΔHm(Tmp); no unit printed in header or caption. Co2Si -32900.0/-31320.0, CoSi -47500.0/-45190.0, CoSi2 -37700.0/-35770.0 = value_printed. Magnitudes only plausible in J, but basis not printed.","verdict":"unit_not_printed"}}],"id":"ORC-UCIBVETEIN.ea6f23","locator":{"ref":"doi:10.1016/0364-5916(92)90003-g/p8/tab-4","row":2},"model":"M4075d03f","observation_type":"equilibrium_property","origin":{"basis":"this_work+caption_names_calc_only","class":"model_value","measured_in":"doi:10.1016/0364-5916(92)90003-g","own_work_of_paper":true},"overall_composition":{"SI":0.333333},"overall_composition_basis":"from_formula","paper":"doi:10.1016/0364-5916(92)90003-g","paper_id":"doi:10.1016/0364-5916(92)90003-g","phases":[{"label":"Co2Si","model_phase":"CO2SI_C37"}],"pid":"doi:10.1016/0364-5916(92)90003-g/p8/tab-4/r02#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔHf(298K)","reader_agreement":"multi_reader","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":"general_table","reference_state":{"CO":{"phase":"printed:pure hcp cobalt"},"SI":{"phase":"printed:pure hcp cobalt"}},"source_system":"CO-SI","system":"CO-SI","temperature_K":298.15,"temperature_basis":"quantity_label","temperature_printed":"298","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":1566.0},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":null,"sigma_effective_reason":"unit 'not printed' not convertible to kJ/mol-atom","sigma_method":{"basis":"calibrated","ci95":[3.11346,4.54664],"class":"model_calculated","entry":"model/HM_FORM","floor":3.9,"floor_unit":"kJ/mol-atom","n_pairs":2045,"reason":"unit 'not printed' not convertible to kJ/mol-atom","value":null},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"not printed","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"not printed","unit_basis":"not_printed","unit_stored":"unknown","value":-31320.0,"value_printed":-31320.0},{"chemical_system":"CO-SI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1016/0364-5916(92)90003-g"},"corrections":[{"after":"not printed","before":"unknown","evidence":{"magnitudes":"out of the HM_FORM range by x1000"},"field":"unit","gate":"G2","rule":"unit_not_printed_on_page","visual_check":{"checked":"2026-10-23","image_sha256":"70ef629e2a989f7c68f3828deed065bb188673ac6f2283efa062f7f5e9f95ad5","page":8,"pdf_sha256_prefix":"3dd4e6fcb6398400","seen":"TABLE 4 headers: measured / calculated, ΔHf(298K) ΔSf(298K) ΔHm(Tmp); no unit printed in header or caption. Co2Si -32900.0/-31320.0, CoSi -47500.0/-45190.0, CoSi2 -37700.0/-35770.0 = value_printed. Magnitudes only plausible in J, but basis not printed.","verdict":"unit_not_printed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["unit_not_printed","value_out_of_physical_range"],"magnitude_suspect":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","unit not printed"],"state_fully_specified":false},"fold_lpo":4,"fold_lso":1,"gate_failures":[{"code":"unit_not_printed","detail":"no unit printed in the table; the stored unit was assumed","effect":"not_espei_ready","gate":"G2","visual_check":{"checked":"2026-10-23","image_sha256":"70ef629e2a989f7c68f3828deed065bb188673ac6f2283efa062f7f5e9f95ad5","page":8,"pdf_sha256_prefix":"3dd4e6fcb6398400","seen":"TABLE 4 headers: measured / calculated, ΔHf(298K) ΔSf(298K) ΔHm(Tmp); no unit printed in header or caption. Co2Si -32900.0/-31320.0, CoSi -47500.0/-45190.0, CoSi2 -37700.0/-35770.0 = value_printed. Magnitudes only plausible in J, but basis not printed.","verdict":"unit_not_printed"}},{"code":"value_out_of_physical_range","detail":"HM_FORM = -47500 not printed outside [-650, 120] (per atom of the formula)","effect":"not_accepted","gate":"G2","visual_check":{"checked":"2026-10-23","image_sha256":"70ef629e2a989f7c68f3828deed065bb188673ac6f2283efa062f7f5e9f95ad5","page":8,"pdf_sha256_prefix":"3dd4e6fcb6398400","seen":"TABLE 4 headers: measured / calculated, ΔHf(298K) ΔSf(298K) ΔHm(Tmp); no unit printed in header or caption. Co2Si -32900.0/-31320.0, CoSi -47500.0/-45190.0, CoSi2 -37700.0/-35770.0 = value_printed. Magnitudes only plausible in J, but basis not printed.","verdict":"unit_not_printed"}}],"id":"ORC-KKFS7ZNJRZ.7ebe63","locator":{"ref":"doi:10.1016/0364-5916(92)90003-g/p8/tab-4","row":3},"observation_type":"equilibrium_property","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"doi:10.1016/0364-5916(92)90003-g","own_work_of_paper":true},"overall_composition":{"SI":0.5},"overall_composition_basis":"from_formula","paper":"doi:10.1016/0364-5916(92)90003-g","paper_id":"doi:10.1016/0364-5916(92)90003-g","phases":[{"label":"CoSi","model_phase":"COSI_B20"}],"pid":"doi:10.1016/0364-5916(92)90003-g/p8/tab-4/r03#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔHf(298K)","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more 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J/K/mol-atom","value":null},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"unknown","value_type":"SM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"unknown","unit_basis":"not_printed","value":-2.4,"value_printed":-2.4},{"chemical_system":"CO-SI","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":"not printed","before":"unknown","evidence":{"magnitudes":"out of the HM_FORM range by x1000"},"field":"unit","gate":"G2","rule":"unit_not_printed_on_page","visual_check":{"checked":"2026-10-23","image_sha256":"70ef629e2a989f7c68f3828deed065bb188673ac6f2283efa062f7f5e9f95ad5","page":8,"pdf_sha256_prefix":"3dd4e6fcb6398400","seen":"TABLE 4 headers: measured / calculated, ΔHf(298K) ΔSf(298K) ΔHm(Tmp); no unit printed in header or caption. Co2Si -32900.0/-31320.0, CoSi -47500.0/-45190.0, CoSi2 -37700.0/-35770.0 = value_printed. Magnitudes only plausible in J, but basis not printed.","verdict":"unit_not_printed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["unit_not_printed","value_out_of_physical_range"],"magnitude_suspect":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","unit not printed"],"state_fully_specified":false},"fold_lpo":4,"fold_lso":1,"gate_failures":[{"code":"unit_not_printed","detail":"no unit printed in the table; the stored unit was assumed","effect":"not_espei_ready","gate":"G2","visual_check":{"checked":"2026-10-23","image_sha256":"70ef629e2a989f7c68f3828deed065bb188673ac6f2283efa062f7f5e9f95ad5","page":8,"pdf_sha256_prefix":"3dd4e6fcb6398400","seen":"TABLE 4 headers: measured / calculated, ΔHf(298K) ΔSf(298K) ΔHm(Tmp); no unit printed in header or caption. Co2Si -32900.0/-31320.0, CoSi -47500.0/-45190.0, CoSi2 -37700.0/-35770.0 = value_printed. Magnitudes only plausible in J, but basis not printed.","verdict":"unit_not_printed"}},{"code":"value_out_of_physical_range","detail":"HM_FORM = -45190 not printed outside [-650, 120] (per atom of the formula)","effect":"not_accepted","gate":"G2","visual_check":{"checked":"2026-10-23","image_sha256":"70ef629e2a989f7c68f3828deed065bb188673ac6f2283efa062f7f5e9f95ad5","page":8,"pdf_sha256_prefix":"3dd4e6fcb6398400","seen":"TABLE 4 headers: measured / calculated, ΔHf(298K) ΔSf(298K) ΔHm(Tmp); no unit printed in header or caption. Co2Si -32900.0/-31320.0, CoSi -47500.0/-45190.0, CoSi2 -37700.0/-35770.0 = value_printed. Magnitudes only plausible in J, but basis not printed.","verdict":"unit_not_printed"}}],"id":"ORC-FR4BEMYRDG.d3fddc","locator":{"ref":"doi:10.1016/0364-5916(92)90003-g/p8/tab-4","row":4},"model":"M4075d03f","observation_type":"equilibrium_property","origin":{"basis":"this_work+caption_names_calc_only","class":"model_value","measured_in":"doi:10.1016/0364-5916(92)90003-g","own_work_of_paper":true},"overall_composition":{"SI":0.5},"overall_composition_basis":"from_formula","paper":"doi:10.1016/0364-5916(92)90003-g","paper_id":"doi:10.1016/0364-5916(92)90003-g","phases":[{"label":"CoSi","model_phase":"COSI_B20"}],"pid":"doi:10.1016/0364-5916(92)90003-g/p8/tab-4/r04#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔHf(298K)","reader_agreement":"multi_reader","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":"general_table","reference_state":{"CO":{"phase":"printed:pure hcp cobalt"},"SI":{"phase":"printed:pure hcp cobalt"}},"source_system":"CO-SI","system":"CO-SI","temperature_K":298.15,"temperature_basis":"quantity_label","temperature_printed":"298","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":2259.5},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":null,"sigma_effective_reason":"unit 'not printed' not convertible to kJ/mol-atom","sigma_method":{"basis":"calibrated","ci95":[3.11346,4.54664],"class":"model_calculated","entry":"model/HM_FORM","floor":3.9,"floor_unit":"kJ/mol-atom","n_pairs":2045,"reason":"unit 'not printed' not convertible to kJ/mol-atom","value":null},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"not printed","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"not printed","unit_basis":"not_printed","unit_stored":"unknown","value":-45190.0,"value_printed":-45190.0},{"chemical_system":"CO-SI","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1016/0364-5916(92)90003-g"},"corrections":[{"after":"not printed","before":"unknown","evidence":{"magnitudes":"out of the HM_FORM range by x1000"},"field":"unit","gate":"G2","rule":"unit_not_printed_on_page","visual_check":{"checked":"2026-10-23","image_sha256":"70ef629e2a989f7c68f3828deed065bb188673ac6f2283efa062f7f5e9f95ad5","page":8,"pdf_sha256_prefix":"3dd4e6fcb6398400","seen":"TABLE 4 headers: measured / calculated, ΔHf(298K) ΔSf(298K) ΔHm(Tmp); no unit printed in header or caption. Co2Si -32900.0/-31320.0, CoSi -47500.0/-45190.0, CoSi2 -37700.0/-35770.0 = value_printed. Magnitudes only plausible in J, but basis not printed.","verdict":"unit_not_printed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["unit_not_printed","value_out_of_physical_range"],"magnitude_suspect":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","unit not printed"],"state_fully_specified":false},"fold_lpo":4,"fold_lso":1,"gate_failures":[{"code":"unit_not_printed","detail":"no unit printed in the table; the stored unit was assumed","effect":"not_espei_ready","gate":"G2","visual_check":{"checked":"2026-10-23","image_sha256":"70ef629e2a989f7c68f3828deed065bb188673ac6f2283efa062f7f5e9f95ad5","page":8,"pdf_sha256_prefix":"3dd4e6fcb6398400","seen":"TABLE 4 headers: measured / calculated, ΔHf(298K) ΔSf(298K) ΔHm(Tmp); no unit printed in header or caption. Co2Si -32900.0/-31320.0, CoSi -47500.0/-45190.0, CoSi2 -37700.0/-35770.0 = value_printed. Magnitudes only plausible in J, but basis not printed.","verdict":"unit_not_printed"}},{"code":"value_out_of_physical_range","detail":"HM_FORM = -37700 not printed outside [-650, 120] (per atom of the formula)","effect":"not_accepted","gate":"G2","visual_check":{"checked":"2026-10-23","image_sha256":"70ef629e2a989f7c68f3828deed065bb188673ac6f2283efa062f7f5e9f95ad5","page":8,"pdf_sha256_prefix":"3dd4e6fcb6398400","seen":"TABLE 4 headers: measured / calculated, ΔHf(298K) ΔSf(298K) ΔHm(Tmp); no unit printed in header or caption. Co2Si -32900.0/-31320.0, CoSi -47500.0/-45190.0, CoSi2 -37700.0/-35770.0 = value_printed. Magnitudes only plausible in J, but basis not printed.","verdict":"unit_not_printed"}}],"id":"ORC-LD3C4ZTZJX","locator":{"ref":"doi:10.1016/0364-5916(92)90003-g/p8/tab-4","row":5},"observation_type":"equilibrium_property","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"doi:10.1016/0364-5916(92)90003-g","own_work_of_paper":true},"overall_composition":{"SI":0.666667},"overall_composition_basis":"from_formula","paper":"doi:10.1016/0364-5916(92)90003-g","paper_id":"doi:10.1016/0364-5916(92)90003-g","phases":[{"label":"CoSi2","model_phase":"COSI2_C1"}],"pid":"doi:10.1016/0364-5916(92)90003-g/p8/tab-4/r05#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔHf(298K)","reader_agreement":"multi_reader","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":"general_table","reference_state":{"CO":{"phase":"printed:pure hcp cobalt"},"SI":{"phase":"printed:pure hcp cobalt"}},"source_system":"CO-SI","system":"CO-SI","temperature_K":298.15,"temperature_basis":"quantity_label","temperature_printed":"298","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":1885.0},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":null,"sigma_effective_reason":"unit 'not printed' not convertible to kJ/mol-atom","sigma_method":{"basis":"calibrated","ci95":[2.41122,4.298262],"class":"unknown","entry":"value_types/HM_FORM/classes/unknown","floor":3.5,"floor_unit":"kJ/mol-atom","n_pairs":290,"reason":"unit 'not printed' not convertible to kJ/mol-atom","value":null},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"not printed","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"not printed","unit_basis":"not_printed","unit_stored":"unknown","value":-37700.0,"value_printed":-37700.0},{"chemical_system":"CO-SI","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":"not printed","before":"unknown","evidence":{"magnitudes":"out of the HM_FORM range by x1000"},"field":"unit","gate":"G2","rule":"unit_not_printed_on_page","visual_check":{"checked":"2026-10-23","image_sha256":"70ef629e2a989f7c68f3828deed065bb188673ac6f2283efa062f7f5e9f95ad5","page":8,"pdf_sha256_prefix":"3dd4e6fcb6398400","seen":"TABLE 4 headers: measured / calculated, ΔHf(298K) ΔSf(298K) ΔHm(Tmp); no unit printed in header or caption. Co2Si -32900.0/-31320.0, CoSi -47500.0/-45190.0, CoSi2 -37700.0/-35770.0 = value_printed. Magnitudes only plausible in J, but basis not printed.","verdict":"unit_not_printed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["unit_not_printed","value_out_of_physical_range"],"magnitude_suspect":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","unit not printed"],"state_fully_specified":false},"fold_lpo":4,"fold_lso":1,"gate_failures":[{"code":"unit_not_printed","detail":"no unit printed in the table; the stored unit was assumed","effect":"not_espei_ready","gate":"G2","visual_check":{"checked":"2026-10-23","image_sha256":"70ef629e2a989f7c68f3828deed065bb188673ac6f2283efa062f7f5e9f95ad5","page":8,"pdf_sha256_prefix":"3dd4e6fcb6398400","seen":"TABLE 4 headers: measured / calculated, ΔHf(298K) ΔSf(298K) ΔHm(Tmp); no unit printed in header or caption. Co2Si -32900.0/-31320.0, CoSi -47500.0/-45190.0, CoSi2 -37700.0/-35770.0 = value_printed. Magnitudes only plausible in J, but basis not printed.","verdict":"unit_not_printed"}},{"code":"value_out_of_physical_range","detail":"HM_FORM = -35770 not printed outside [-650, 120] (per atom of the formula)","effect":"not_accepted","gate":"G2","visual_check":{"checked":"2026-10-23","image_sha256":"70ef629e2a989f7c68f3828deed065bb188673ac6f2283efa062f7f5e9f95ad5","page":8,"pdf_sha256_prefix":"3dd4e6fcb6398400","seen":"TABLE 4 headers: measured / calculated, ΔHf(298K) ΔSf(298K) ΔHm(Tmp); no unit printed in header or caption. Co2Si -32900.0/-31320.0, CoSi -47500.0/-45190.0, CoSi2 -37700.0/-35770.0 = value_printed. 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