{"id":"W4293799582","doi":"10.1139/cjes-2022-0058","title":"Linking Archaean climate change with gold metallogeny","year":2022,"lang":"en","type":"article","venue":"Canadian Journal of Earth Sciences","topic":"Geochemistry and Elemental Analysis","field":"Earth and Planetary Sciences","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Geology; Archean; Geochemistry; Weathering; Placer mining; Metallogeny; Continental crust; Placer deposit; Siliciclastic; Conglomerate; Proterozoic; Diagenesis; Crust; Pyrite; Earth science; Sedimentary rock; Structural basin; Paleontology; Sphalerite; Sedimentary depositional environment","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.001017982,0.00008697159,0.0001462405,0.0002469497,0.0008887819,0.00009954189,0.0004778143,0.00001289463,0.004907051],"category_scores_gemma":[0.00001188529,0.00006335098,0.00007466935,0.0006897725,0.0002746546,0.0002352862,0.00001208821,0.0001953019,0.00001255097],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000002346972,"about_ca_system_score_gemma":0.0003935501,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.01369748,"about_ca_topic_score_gemma":0.3674733,"domain_scores_codex":[0.9987373,0.00005975756,0.0002006694,0.0001452338,0.0004138325,0.0004431818],"domain_scores_gemma":[0.9992208,0.00003062221,0.0001800593,0.00007397502,0.00004018216,0.0004543242],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00000901719,0.000003311781,0.9824525,0.000005628689,0.00002022007,0.0002237187,0.0004477271,0.00599628,0.00003679207,0.0000596488,0.00002020791,0.01072497],"study_design_scores_gemma":[0.0005363536,0.00237547,0.9069774,0.00008857217,0.0001452213,0.002144142,0.008916602,0.004276101,0.0004877855,0.001217476,0.07225397,0.0005809448],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9897224,0.001206477,0.000003436317,0.0008788311,0.0002386125,0.00004604829,0.00009000901,0.000003293565,0.007810934],"genre_scores_gemma":[0.9986565,0.00002532378,0.0005812568,0.0004808789,0.0001396753,5.36282e-7,0.00001243972,0.000001339902,0.0001021122],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3537759,"threshold_uncertainty_score":0.9960026,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02888361951176888,"score_gpt":0.2012708871032111,"score_spread":0.1723872675914422,"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."}}