{"id":"W2411065602","doi":"10.1002/2016pa002945","title":"The minor sulfur isotope composition of Cretaceous and Cenozoic seawater sulfate","year":2016,"lang":"en","type":"article","venue":"Paleoceanography","topic":"Geology and Paleoclimatology Research","field":"Earth and Planetary Sciences","cited_by":27,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"National Aeronautics and Space Administration; National Science Foundation","keywords":"Geology; Seawater; Sulfate; Pyrite; Evaporite; Biogeochemical cycle; Cretaceous; Geochemistry; Isotope; Sulfur; Weathering; Population; Mineralogy; Oceanography; Environmental chemistry; Paleontology; Sedimentary rock; Chemistry","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002367698,0.0002667989,0.0001552094,0.0005012237,0.0002150882,0.0003293373,0.0002204968,0.0001425684,0.001421159],"category_scores_gemma":[0.0004734209,0.0001104162,0.0002131372,0.0004362579,0.0003171173,0.000156777,0.0002034923,0.0001003036,0.0001355088],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006804,"about_ca_system_score_gemma":0.0002847798,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02415965,"about_ca_topic_score_gemma":0.02641669,"domain_scores_codex":[0.9999493,0.000007731913,0.000005082313,0.00001750385,0.00001431331,0.000006009458],"domain_scores_gemma":[0.9999131,0.00001505025,0.0000297157,0.000008564335,0.00002173208,0.00001194719],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000384089,0.00003435707,0.8526001,0.00007714552,0.0001571236,0.0001149105,0.0004708452,0.01836964,0.09212248,0.002409168,0.0003446118,0.03291543],"study_design_scores_gemma":[0.00001857092,0.00007132819,0.9549403,0.000006733432,0.00003059673,0.00008333656,0.0001240817,0.03091335,0.01133795,0.0008607979,0.001600839,0.00001222477],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.998247,0.00006052249,0.0006375614,0.00002306339,0.000002646967,0.000002209326,0.0002802201,0.00003437019,0.0007124782],"genre_scores_gemma":[0.9994937,0.0000257879,0.0001891059,0.000002369245,7.896004e-7,0.000001121486,0.0001340903,0.000004705318,0.0001482567],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02415965,"threshold_uncertainty_score":0.04803807,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01053534191009418,"score_gpt":0.2111896942736085,"score_spread":0.2006543523635143,"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."}}