{"id":"W4402041900","doi":"10.1016/j.gloplacha.2024.104563","title":"Late Triassic carbon isotope anomalies in the Canadian Cordillera: Paleoenvironmental disturbances associated with the Norian/Rhaetian boundary and end-Triassic mass extinction event","year":2024,"lang":"en","type":"article","venue":"Global and Planetary Change","topic":"Paleontology and Stratigraphy of Fossils","field":"Earth and Planetary Sciences","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Geological Survey of Canada; University of Victoria","funders":"Natural Resources Canada; Natural Sciences and Engineering Research Council of Canada","keywords":"Extinction event; Paleontology; Geology; Isotopes of carbon; Event (particle physics); Extinction (optical mineralogy); Boundary (topology); Global Boundary Stratotype Section and Point; Isotope; Biostratigraphy; Physics; Astrophysics; Biological dispersal","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"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":[0.0001695405,0.0002805379,0.0002518953,0.001761938,0.002221974,0.00108068,0.0006800584,0.0003510001,0.001507741],"category_scores_gemma":[0.0005699511,0.0001870342,0.0001446254,0.002788416,0.0007739592,0.0002210713,0.0005898094,0.0003110016,0.0001657008],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01470085,"about_ca_system_score_gemma":0.009776824,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9927894,"about_ca_topic_score_gemma":0.9981655,"domain_scores_codex":[0.9997984,0.00000688506,0.000007647051,0.00004515843,0.00006159426,0.00008035826],"domain_scores_gemma":[0.9995149,0.00002017911,0.00007302139,0.000014173,0.0002751423,0.0001026057],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00008512675,0.00002638739,0.9800741,0.00003466401,0.00004088432,0.0002322076,0.00251402,0.0001867208,0.004139319,0.0001842459,0.0005294972,0.0119528],"study_design_scores_gemma":[9.291334e-7,0.000002709693,0.9988313,0.000003570803,0.00000429021,0.00001974641,0.0005586608,0.00006854575,0.00007701788,0.000005138029,0.0004256864,0.000002368438],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9969599,0.0002868248,0.00003205876,0.0000643364,0.000002704082,0.000009913314,0.0005112072,0.000006505968,0.00212652],"genre_scores_gemma":[0.9984528,0.0002001866,0.00009359569,0.00002432217,0.000001602224,0.000003940458,0.000379522,0.000003066512,0.0008409895],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01470085,"threshold_uncertainty_score":0.1066626,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01487885324501518,"score_gpt":0.1931706401114418,"score_spread":0.1782917868664266,"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."}}