{"id":"W2337590367","doi":"10.1130/b31135.1","title":"Isotopic evidence for the provenance of turquoise in the southwestern United States","year":2015,"lang":"en","type":"article","venue":"Geological Society of America Bulletin","topic":"Mineralogy and Gemology Studies","field":"Earth and Planetary Sciences","cited_by":53,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"National Science Foundation","keywords":"Citation; Icon; Library science; San Joaquin; Archaeology; History; Art history; Geology; Computer science","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006620595,0.00008624334,0.0001958549,0.000009328843,0.00008313219,0.000004504278,0.0003359825,0.00006163044,0.0001702973],"category_scores_gemma":[0.0003878081,0.00003880401,0.00009672143,0.0001984265,0.001034235,0.00001587363,0.0000256063,0.0001317308,0.00001630044],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000001487374,"about_ca_system_score_gemma":0.00001742389,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005134255,"about_ca_topic_score_gemma":0.0001157288,"domain_scores_codex":[0.9991695,0.0001493849,0.0002046959,0.0001470783,0.0001280263,0.0002013723],"domain_scores_gemma":[0.9972711,0.002355397,0.0001371215,0.0001421899,0.00007104882,0.00002310654],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002678185,0.00007063283,0.8928941,0.00004980244,0.00006391756,0.000002186863,0.008951795,0.01265983,0.00001036407,0.00005609449,0.07917422,0.005799199],"study_design_scores_gemma":[0.0005740665,0.001088859,0.7768372,0.00003095353,0.00003574641,0.000005281418,0.01394706,0.00619528,0.00002305255,0.002702825,0.1984239,0.0001357661],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9031465,0.006367684,0.00118924,0.08826009,0.00008640513,0.0005806093,0.00005294499,0.00001407078,0.0003024805],"genre_scores_gemma":[0.9902427,0.0007908574,0.00251753,0.006144581,0.00003535542,0.00001462336,0.00002567472,0.000001008042,0.0002276484],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1192496,"threshold_uncertainty_score":0.7761492,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06942244319182116,"score_gpt":0.2704324741249606,"score_spread":0.2010100309331394,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}