{"id":"W4402331894","doi":"10.1029/2024gc011635","title":"Anatomy of the Emeishan Mantle Plume Head: Insights From New Geochronologic, Geochemical, and Geologic Data","year":2024,"lang":"en","type":"article","venue":"Geochemistry Geophysics Geosystems","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Carleton University","funders":"PetroChina Company Limited; National Natural Science Foundation of China; National Science Foundation","keywords":"Geology; Mantle plume; Hotspot (geology); Mantle (geology); Plume; Earth science; Head (geology); Geochemistry; Paleontology; Seismology; Tectonics; Lithosphere","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":[],"category_scores_codex":[0.0001616866,0.0004229784,0.0006180561,0.00004441514,0.0001800195,0.0001179757,0.001501882,0.0003061304,0.003841778],"category_scores_gemma":[0.0001273825,0.0002639057,0.0002122533,0.0006731377,0.0004157671,0.0002555485,0.000546111,0.0005088336,0.0001968638],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001024306,"about_ca_system_score_gemma":0.0001475989,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03528709,"about_ca_topic_score_gemma":0.002650958,"domain_scores_codex":[0.997108,0.00008527404,0.0006026584,0.001157103,0.0005058502,0.0005410654],"domain_scores_gemma":[0.9976253,0.000392383,0.0002028242,0.001418006,0.00007918652,0.0002823368],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0002615819,0.000530413,0.6445646,0.003017958,0.002757516,0.0004175621,0.001202872,0.001670925,0.1983288,0.001117657,0.04754012,0.09858996],"study_design_scores_gemma":[0.001273635,0.0002152005,0.204548,0.0009159695,0.0009646153,0.0001347115,0.000783045,0.157643,0.07909534,0.498935,0.05331399,0.002177542],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9765635,0.01714549,0.00005523357,0.000895219,0.0003658128,0.0002089492,0.001367506,0.0001365227,0.003261817],"genre_scores_gemma":[0.9959823,0.0002502892,0.0002167361,0.000129584,0.000617669,0.000003184719,0.002204191,0.000007595964,0.0005884513],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4978173,"threshold_uncertainty_score":0.9999813,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01800767124266232,"score_gpt":0.2261372750208369,"score_spread":0.2081296037781746,"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."}}