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Other differing fields: method, method_basis. The duplicate carries method \"Thermal analysis\", printed on page 3 for [64Pre] and not repeated on page 4; the kept record has no method (an omission, not a wrong value).","doi":"10.1007/bf02667485","kept_id":"ORC-WN2IJIA7PS","kept_pid":"doi:10.1007/bf02667485/p4/tab-2/r18#phase_transition","page3_image_sha256":"05fe402fe9e2b1571058390ecfd95dac95788ee3864234cc90debf4bb80d3a1e","pdf_page":4,"pdf_sha256":"c4fb4c2705766e9df5da63be6627c3ac166ba1d1e259b1a9fc538fe98667bfd1","printed_row_page4":18,"rationale":"Same printed source row as ORC-WN2IJIA7PS (Table 2 continued, 64Pre, 0.9930 at.% Sn column, 224.00 °C). 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Other differing fields: method, method_basis. The duplicate carries method \"Thermal analysis\", printed on page 3 for [64Pre] and not repeated on page 4; the kept record has no method (an omission, not a wrong value).","doi":"10.1007/bf02667485","kept_id":"ORC-IGSAH2IQHO","kept_pid":"doi:10.1007/bf02667485/p4/tab-2/r19#phase_transition","page3_image_sha256":"05fe402fe9e2b1571058390ecfd95dac95788ee3864234cc90debf4bb80d3a1e","pdf_page":4,"pdf_sha256":"c4fb4c2705766e9df5da63be6627c3ac166ba1d1e259b1a9fc538fe98667bfd1","printed_row_page4":19,"rationale":"Same printed source row as ORC-IGSAH2IQHO (Table 2 continued, 64Pre, 0.9850 at.% Sn column, 215.00 °C). Not an independent observation.","report_id":"ORCHID-KI-20261027-v1","scope":"extension_same_row_pairs_not_in_X1"},"field":"duplicate_of","gate":"KI20261027","rule":"source_adjudicated_known_issue","visual_check":{"checked":"2026-10-27; Claude (Studio sub-agent) rendered-page check at 150 dpi, AI-assisted, not human re-review","image_sha256":"2780e4fe3ec8a79b67318600eeb89d46a4eb320225dfca644e5ad29e5bc051f6","page":4,"pdf_sha256_prefix":"c4fb4c2705766e9d","seen":"Row 19 of the page-4 continuation (64Pre, 215.00 °C) is printed once; page 3 ends at 0.7050 / 167.0 °C, so the page-3 copy is the same printed row.","verdict":"confirmed"}}],"duplicate_of":"ORC-IGSAH2IQHO","evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"from_evaluation_paper":true,"gate_failures":["duplicate_source_row","human_review_residual_concern"],"review_state":"extracted","specification_gaps":["known_issue_correction_requires_downstream_revalidation"],"state_fully_specified":false,"system_is_state_subsystem":true},"fold_lpo":4,"fold_lso":3,"gate_failures":[{"code":"duplicate_source_row","detail":"Kept ORC-IGSAH2IQHO: its locator (PDF page 4, Table 2 continued, row 19) is where the row is printed; ORC-CDWLM3NPYU carries a page-3 locator (row 71) for a row that page 3 does not print (page 3 ends at 0.7050 / 167.0 °C). 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Not an independent observation.","report_id":"ORCHID-KI-20261027-v1","scope":"extension_same_row_pairs_not_in_X1"},"field":"duplicate_of","gate":"KI20261027","rule":"source_adjudicated_known_issue","visual_check":{"checked":"2026-10-27; Claude (Studio sub-agent) rendered-page check at 150 dpi, AI-assisted, not human re-review","image_sha256":"2780e4fe3ec8a79b67318600eeb89d46a4eb320225dfca644e5ad29e5bc051f6","page":4,"pdf_sha256_prefix":"c4fb4c2705766e9d","seen":"Row 20 of the page-4 continuation (64Pre, 208.00 °C) is printed once; page 3 ends at 0.7050 / 167.0 °C, so the page-3 copy is the same printed row.","verdict":"confirmed"}}],"duplicate_of":"ORC-GTWR65HPI6","evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"from_evaluation_paper":true,"gate_failures":["duplicate_source_row","human_review_residual_concern"],"review_state":"extracted","specification_gaps":["known_issue_correction_requires_downstream_revalidation"],"state_fully_specified":false,"system_is_state_subsystem":true},"fold_lpo":4,"fold_lso":3,"gate_failures":[{"code":"duplicate_source_row","detail":"Kept ORC-GTWR65HPI6: its locator (PDF page 4, Table 2 continued, row 20) is where the row is printed; ORC-CDS7CM3LGU carries a page-3 locator (row 72) for a row that page 3 does not print (page 3 ends at 0.7050 / 167.0 °C). Other differing ","effect":"not_espei_ready","gate":"page","visual_check":{"checked":"2026-10-27; Claude (Studio sub-agent) rendered-page check, AI-assisted, not human re-review; ORCHID-KI-20261027-v1 (Y5 issue a)","image_sha256":"2780e4fe3ec8a79b67318600eeb89d46a4eb320225dfca644e5ad29e5bc051f6","page":4,"pdf_sha256_prefix":"c4fb4c2705766e9d","seen":"Ga-Sn Table 2 row 20 is printed once (PDF page 4); this record reads the same row a second time.","verdict":"confirmed"}},{"code":"human_review_residual_concern","detail":"Duplicate of ORC-GTWR65HPI6 (same printed row, PDF page 4); not independent evidence: exclude from fitting, counts and calibration.","effect":"not_espei_ready","gate":"KI20261027"}],"id":"ORC-CDS7CM3LGU","locator":{"ref":"doi:10.1007/bf02667485/p3/tab-2","row":72},"method":"Thermal analysis","method_basis":"printed in the table row/column","observation_type":"phase_transition","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"unresolved:source:doi:10-1007-bf02667485#64pre","own_work_of_paper":false},"overall_composition":{"SN":1.0},"overall_composition_basis":"from_formula","paper":"doi:10.1007/bf02667485","paper_id":"doi:10.1007/bf02667485","phases":[{"label":"L","model_phase":"LIQUID"},{"label":"(Sn)"}],"pid":"doi:10.1007/bf02667485/p3/tab-2/r72#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","reaction":{"printed":"L + (Sn)","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"confirmed_pro","readers":["claude-opus-5.5","gemini-3.1-pro-preview","text_layer"],"record_kind":"general_table","source_system":"GA-SN","system":"SN","temperature_K":481.15,"temperature_basis":"printed","temperature_printed":"208.0","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"solidus","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":"cleaned_below_threshold","ci95":[2.096713,58.183787],"class":"thermal_analysis","entry":"value_types/T_TRANSITION/classes/thermal_analysis","floor":5.0,"floor_unit":"K","n_pairs":9,"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_TRANSITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":481.15},{"chemical_system":"SN","cited_sources":[{"kind":"unknown","label":"64Pre","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":"SN","before":"GA-SN","evidence":{"basis":"overall_composition_all_elements","overall_composition":{"SN":1.0},"phases":["L","(Sn)"]},"field":"system","gate":"A1","rule":"system_of_the_state"},{"after":"ORC-7ZALBWGIFU","before":null,"evidence":{"decision":"Kept ORC-7ZALBWGIFU: its locator (PDF page 4, Table 2 continued, row 21) is where the row is printed; ORC-DNK4NAG4MR carries a page-3 locator (row 73) for a row that page 3 does not print (page 3 ends at 0.7050 / 167.0 °C). Other differing fields: method, method_basis. The duplicate carries method \"Thermal analysis\", printed on page 3 for [64Pre] and not repeated on page 4; the kept record has no method (an omission, not a wrong value).","doi":"10.1007/bf02667485","kept_id":"ORC-7ZALBWGIFU","kept_pid":"doi:10.1007/bf02667485/p4/tab-2/r21#phase_transition","page3_image_sha256":"05fe402fe9e2b1571058390ecfd95dac95788ee3864234cc90debf4bb80d3a1e","pdf_page":4,"pdf_sha256":"c4fb4c2705766e9df5da63be6627c3ac166ba1d1e259b1a9fc538fe98667bfd1","printed_row_page4":21,"rationale":"Same printed source row as ORC-7ZALBWGIFU (Table 2 continued, 64Pre, 0.9680 at.% Sn column, 198.00 °C). Not an independent observation.","report_id":"ORCHID-KI-20261027-v1","scope":"extension_same_row_pairs_not_in_X1"},"field":"duplicate_of","gate":"KI20261027","rule":"source_adjudicated_known_issue","visual_check":{"checked":"2026-10-27; Claude (Studio sub-agent) rendered-page check at 150 dpi, AI-assisted, not human re-review","image_sha256":"2780e4fe3ec8a79b67318600eeb89d46a4eb320225dfca644e5ad29e5bc051f6","page":4,"pdf_sha256_prefix":"c4fb4c2705766e9d","seen":"Row 21 of the page-4 continuation (64Pre, 198.00 °C) is printed once; page 3 ends at 0.7050 / 167.0 °C, so the page-3 copy is the same printed row.","verdict":"confirmed"}}],"duplicate_of":"ORC-7ZALBWGIFU","evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"from_evaluation_paper":true,"gate_failures":["duplicate_source_row","human_review_residual_concern"],"review_state":"extracted","specification_gaps":["known_issue_correction_requires_downstream_revalidation"],"state_fully_specified":false,"system_is_state_subsystem":true},"fold_lpo":4,"fold_lso":3,"gate_failures":[{"code":"duplicate_source_row","detail":"Kept ORC-7ZALBWGIFU: its locator (PDF page 4, Table 2 continued, row 21) is where the row is printed; ORC-DNK4NAG4MR carries a page-3 locator (row 73) for a row that page 3 does not print (page 3 ends at 0.7050 / 167.0 °C). Other differing ","effect":"not_espei_ready","gate":"page","visual_check":{"checked":"2026-10-27; Claude (Studio sub-agent) rendered-page check, AI-assisted, not human re-review; ORCHID-KI-20261027-v1 (Y5 issue a)","image_sha256":"2780e4fe3ec8a79b67318600eeb89d46a4eb320225dfca644e5ad29e5bc051f6","page":4,"pdf_sha256_prefix":"c4fb4c2705766e9d","seen":"Ga-Sn Table 2 row 21 is printed once (PDF page 4); this record reads the same row a second time.","verdict":"confirmed"}},{"code":"human_review_residual_concern","detail":"Duplicate of ORC-7ZALBWGIFU (same printed row, PDF page 4); not independent evidence: exclude from fitting, counts and calibration.","effect":"not_espei_ready","gate":"KI20261027"}],"id":"ORC-DNK4NAG4MR","locator":{"ref":"doi:10.1007/bf02667485/p3/tab-2","row":73},"method":"Thermal analysis","method_basis":"printed in the table row/column","observation_type":"phase_transition","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"unresolved:source:doi:10-1007-bf02667485#64pre","own_work_of_paper":false},"overall_composition":{"SN":1.0},"overall_composition_basis":"from_formula","paper":"doi:10.1007/bf02667485","paper_id":"doi:10.1007/bf02667485","phases":[{"label":"L","model_phase":"LIQUID"},{"label":"(Sn)"}],"pid":"doi:10.1007/bf02667485/p3/tab-2/r73#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","reaction":{"printed":"L + (Sn)","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"confirmed_pro","readers":["claude-opus-5.5","gemini-3.1-pro-preview","text_layer"],"record_kind":"general_table","source_system":"GA-SN","system":"SN","temperature_K":471.15,"temperature_basis":"printed","temperature_printed":"198.0","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"solidus","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":"cleaned_below_threshold","ci95":[2.096713,58.183787],"class":"thermal_analysis","entry":"value_types/T_TRANSITION/classes/thermal_analysis","floor":5.0,"floor_unit":"K","n_pairs":9,"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_TRANSITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":471.15},{"chemical_system":"SN","cited_sources":[{"kind":"unknown","label":"64Pre","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":"SN","before":"GA-SN","evidence":{"basis":"overall_composition_all_elements","overall_composition":{"SN":1.0},"phases":["L","(Sn)"]},"field":"system","gate":"A1","rule":"system_of_the_state"},{"after":"ORC-AKDBB47J22","before":null,"evidence":{"decision":"Kept ORC-AKDBB47J22: its locator (PDF page 4, Table 2 continued, row 22) is where the row is printed; ORC-DF7472YVNT carries a page-3 locator (row 74) for a row that page 3 does not print (page 3 ends at 0.7050 / 167.0 °C). Other differing fields: method, method_basis. The duplicate carries method \"Thermal analysis\", printed on page 3 for [64Pre] and not repeated on page 4; the kept record has no method (an omission, not a wrong value).","doi":"10.1007/bf02667485","kept_id":"ORC-AKDBB47J22","kept_pid":"doi:10.1007/bf02667485/p4/tab-2/r22#phase_transition","page3_image_sha256":"05fe402fe9e2b1571058390ecfd95dac95788ee3864234cc90debf4bb80d3a1e","pdf_page":4,"pdf_sha256":"c4fb4c2705766e9df5da63be6627c3ac166ba1d1e259b1a9fc538fe98667bfd1","printed_row_page4":22,"rationale":"Same printed source row as ORC-AKDBB47J22 (Table 2 continued, 64Pre, 0.950 at.% Sn column, 172.00 °C). Not an independent observation.","report_id":"ORCHID-KI-20261027-v1","scope":"extension_same_row_pairs_not_in_X1"},"field":"duplicate_of","gate":"KI20261027","rule":"source_adjudicated_known_issue","visual_check":{"checked":"2026-10-27; Claude (Studio sub-agent) rendered-page check at 150 dpi, AI-assisted, not human re-review","image_sha256":"2780e4fe3ec8a79b67318600eeb89d46a4eb320225dfca644e5ad29e5bc051f6","page":4,"pdf_sha256_prefix":"c4fb4c2705766e9d","seen":"Row 22 of the page-4 continuation (64Pre, 172.00 °C) is printed once; page 3 ends at 0.7050 / 167.0 °C, so the page-3 copy is the same printed row.","verdict":"confirmed"}}],"duplicate_of":"ORC-AKDBB47J22","evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"from_evaluation_paper":true,"gate_failures":["duplicate_source_row","human_review_residual_concern"],"review_state":"extracted","specification_gaps":["known_issue_correction_requires_downstream_revalidation"],"state_fully_specified":false,"system_is_state_subsystem":true},"fold_lpo":4,"fold_lso":3,"gate_failures":[{"code":"duplicate_source_row","detail":"Kept ORC-AKDBB47J22: its locator (PDF page 4, Table 2 continued, row 22) is where the row is printed; ORC-DF7472YVNT carries a page-3 locator (row 74) for a row that page 3 does not print (page 3 ends at 0.7050 / 167.0 °C). Other differing ","effect":"not_espei_ready","gate":"page","visual_check":{"checked":"2026-10-27; Claude (Studio sub-agent) rendered-page check, AI-assisted, not human re-review; ORCHID-KI-20261027-v1 (Y5 issue a)","image_sha256":"2780e4fe3ec8a79b67318600eeb89d46a4eb320225dfca644e5ad29e5bc051f6","page":4,"pdf_sha256_prefix":"c4fb4c2705766e9d","seen":"Ga-Sn Table 2 row 22 is printed once (PDF page 4); this record reads the same row a second time.","verdict":"confirmed"}},{"code":"human_review_residual_concern","detail":"Duplicate of ORC-AKDBB47J22 (same printed row, PDF page 4); not independent evidence: exclude from fitting, counts and calibration.","effect":"not_espei_ready","gate":"KI20261027"}],"id":"ORC-DF7472YVNT","locator":{"ref":"doi:10.1007/bf02667485/p3/tab-2","row":74},"method":"Thermal analysis","method_basis":"printed in the table row/column","observation_type":"phase_transition","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"unresolved:source:doi:10-1007-bf02667485#64pre","own_work_of_paper":false},"overall_composition":{"SN":1.0},"overall_composition_basis":"from_formula","paper":"doi:10.1007/bf02667485","paper_id":"doi:10.1007/bf02667485","phases":[{"label":"L","model_phase":"LIQUID"},{"label":"(Sn)"}],"pid":"doi:10.1007/bf02667485/p3/tab-2/r74#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","reaction":{"printed":"L + (Sn)","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"confirmed_pro","readers":["claude-opus-5.5","gemini-3.1-pro-preview","text_layer"],"record_kind":"general_table","source_system":"GA-SN","system":"SN","temperature_K":445.15,"temperature_basis":"printed","temperature_printed":"172.0","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"solidus","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":"cleaned_below_threshold","ci95":[2.096713,58.183787],"class":"thermal_analysis","entry":"value_types/T_TRANSITION/classes/thermal_analysis","floor":5.0,"floor_unit":"K","n_pairs":9,"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_TRANSITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":445.15},{"chemical_system":"SN","cited_sources":[{"kind":"unknown","label":"64Pre","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":"SN","before":"GA-SN","evidence":{"basis":"overall_composition_all_elements","overall_composition":{"SN":1.0},"phases":["L","(Sn)"]},"field":"system","gate":"A1","rule":"system_of_the_state"},{"after":"ORC-HLQIZJZXO6","before":null,"evidence":{"decision":"Kept ORC-HLQIZJZXO6: its locator (PDF page 4, Table 2 continued, row 23) is where the row is printed; ORC-ZNUAG7JVLT carries a page-3 locator (row 75) for a row that page 3 does not print (page 3 ends at 0.7050 / 167.0 °C). Other differing fields: method, method_basis. The duplicate carries method \"Thermal analysis\", printed on page 3 for [64Pre] and not repeated on page 4; the kept record has no method (an omission, not a wrong value).","doi":"10.1007/bf02667485","kept_id":"ORC-HLQIZJZXO6","kept_pid":"doi:10.1007/bf02667485/p4/tab-2/r23#phase_transition","page3_image_sha256":"05fe402fe9e2b1571058390ecfd95dac95788ee3864234cc90debf4bb80d3a1e","pdf_page":4,"pdf_sha256":"c4fb4c2705766e9df5da63be6627c3ac166ba1d1e259b1a9fc538fe98667bfd1","printed_row_page4":23,"rationale":"Same printed source row as ORC-HLQIZJZXO6 (Table 2 continued, 64Pre, 0.9290 at.% Sn column, 21.00 °C). Not an independent observation.","report_id":"ORCHID-KI-20261027-v1","scope":"extension_same_row_pairs_not_in_X1"},"field":"duplicate_of","gate":"KI20261027","rule":"source_adjudicated_known_issue","visual_check":{"checked":"2026-10-27; Claude (Studio sub-agent) rendered-page check at 150 dpi, AI-assisted, not human re-review","image_sha256":"2780e4fe3ec8a79b67318600eeb89d46a4eb320225dfca644e5ad29e5bc051f6","page":4,"pdf_sha256_prefix":"c4fb4c2705766e9d","seen":"Row 23 of the page-4 continuation (64Pre, 21.00 °C) is printed once; page 3 ends at 0.7050 / 167.0 °C, so the page-3 copy is the same printed row.","verdict":"confirmed"}}],"duplicate_of":"ORC-HLQIZJZXO6","evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"from_evaluation_paper":true,"gate_failures":["duplicate_source_row","human_review_residual_concern"],"review_state":"extracted","specification_gaps":["known_issue_correction_requires_downstream_revalidation"],"state_fully_specified":false,"system_is_state_subsystem":true},"fold_lpo":4,"fold_lso":3,"gate_failures":[{"code":"duplicate_source_row","detail":"Kept ORC-HLQIZJZXO6: its locator (PDF page 4, Table 2 continued, row 23) is where the row is printed; ORC-ZNUAG7JVLT carries a page-3 locator (row 75) for a row that page 3 does not print (page 3 ends at 0.7050 / 167.0 °C). Other differing ","effect":"not_espei_ready","gate":"page","visual_check":{"checked":"2026-10-27; Claude (Studio sub-agent) rendered-page check, AI-assisted, not human re-review; ORCHID-KI-20261027-v1 (Y5 issue a)","image_sha256":"2780e4fe3ec8a79b67318600eeb89d46a4eb320225dfca644e5ad29e5bc051f6","page":4,"pdf_sha256_prefix":"c4fb4c2705766e9d","seen":"Ga-Sn Table 2 row 23 is printed once (PDF page 4); this record reads the same row a second time.","verdict":"confirmed"}},{"code":"human_review_residual_concern","detail":"Duplicate of ORC-HLQIZJZXO6 (same printed row, PDF page 4); not independent evidence: exclude from fitting, counts and calibration.","effect":"not_espei_ready","gate":"KI20261027"}],"id":"ORC-ZNUAG7JVLT","locator":{"ref":"doi:10.1007/bf02667485/p3/tab-2","row":75},"method":"Thermal analysis","method_basis":"printed in the table 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readers)","reader_tier":"confirmed_pro","readers":["claude-opus-5.5","gemini-3.1-pro-preview","text_layer"],"record_kind":"general_table","source_system":"GA-SN","system":"SN","temperature_K":294.15,"temperature_basis":"printed","temperature_printed":"21.0","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"solidus","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":"cleaned_below_threshold","ci95":[2.096713,58.183787],"class":"thermal_analysis","entry":"value_types/T_TRANSITION/classes/thermal_analysis","floor":5.0,"floor_unit":"K","n_pairs":9,"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_TRANSITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":294.15},{"chemical_system":"SN","cited_sources":[{"kind":"unknown","label":"64Pre","status":"unresolved"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":"SN","before":"GA-SN","evidence":{"basis":"overall_composition_all_elements","overall_composition":{"SN":1.0},"phases":["L","(Sn)"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"from_evaluation_paper":true,"review_state":"extracted","system_is_state_subsystem":true},"fold_lpo":4,"fold_lso":3,"id":"ORC-WN2IJIA7PS","locator":{"ref":"doi:10.1007/bf02667485/p4/tab-2","row":18},"observation_type":"phase_transition","origin":{"basis":"printed_source_experimental","class":"experimental","measured_in":"unresolved:source:doi:10-1007-bf02667485#64pre","own_work_of_paper":false},"overall_composition":{"SN":1.0},"overall_composition_basis":"from_formula","paper":"doi:10.1007/bf02667485","paper_id":"doi:10.1007/bf02667485","phases":[{"label":"L","model_phase":"LIQUID"},{"label":"(Sn)"}],"pid":"doi:10.1007/bf02667485/p4/tab-2/r18#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"TRANSITION_TEMPERATURE","property_group":"phase 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