{"id":"W2785709093","doi":"10.1155/2018/5854829","title":"Origins of Chalcocite Defined by Copper Isotope Values","year":2018,"lang":"lv","type":"article","venue":"Geofluids","topic":"Metal Extraction and Bioleaching","field":"Engineering","cited_by":25,"is_retracted":false,"has_abstract":true,"ca_institutions":"Government of Northwest Territories","funders":"Pennsylvania State University; University of Arizona","keywords":"Geology; Materials science","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":["insufficient_payload"],"category_scores_codex":[0.0004153117,0.0002945526,0.000383741,0.0001180353,0.000141201,0.00005421503,0.0002361405,0.0002337646,0.001590409],"category_scores_gemma":[0.00008465334,0.000276236,0.0001696735,0.000284569,0.0001518167,0.0001878358,0.00006790887,0.0002813786,0.001472047],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001768285,"about_ca_system_score_gemma":0.00003502898,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005771976,"about_ca_topic_score_gemma":0.00001027741,"domain_scores_codex":[0.9983644,0.00007036325,0.0004881489,0.0003028443,0.0002898525,0.0004843164],"domain_scores_gemma":[0.9991828,0.0000654809,0.00008034084,0.0003976409,0.0001182031,0.0001555549],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00005805737,0.0002014777,0.000997048,0.0002498173,0.0002756538,0.000004658194,0.001049528,0.00002798741,0.8603511,0.03127031,0.0735551,0.03195919],"study_design_scores_gemma":[0.0007025112,0.0003488904,0.0009901096,0.0001768323,0.00009608675,0.00001327103,0.0001964519,0.005516847,0.1754786,0.0002135476,0.8157856,0.0004812173],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.894303,0.008092214,0.007797642,0.0004730796,0.004435123,0.0003399428,0.0002128216,0.0003230874,0.08402308],"genre_scores_gemma":[0.9935969,0.0006793987,0.0008974283,0.0002232469,0.0007255562,0.000005808219,0.00003807289,0.00005287987,0.003780709],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7422305,"threshold_uncertainty_score":0.999969,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01542100496638681,"score_gpt":0.2502823761080855,"score_spread":0.2348613711416987,"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."}}