{"id":"W4409411591","doi":"10.1080/02724634.2025.2451319","title":"A new thyreophoran ichnotaxon from British Columbia, Canada confirms the presence of ankylosaurid dinosaurs in the mid Cretaceous of North America","year":2024,"lang":"en","type":"article","venue":"Journal of Vertebrate Paleontology","topic":"Paleontology and Evolutionary Biology","field":"Earth and Planetary Sciences","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Victoria; Royal British Columbia Museum","funders":"","keywords":"Cretaceous; Paleontology; Archaeology; Geology; Geography; Genealogy; History","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0003691503,0.0001252123,0.000509814,0.00006135079,0.00009181331,0.00003709988,0.0008025026,0.0001209588,0.0009311434],"category_scores_gemma":[0.0001765215,0.00009513755,0.0001177244,0.0003957516,0.0005073971,0.0001380544,0.00001245612,0.0005176254,0.000005542256],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000109276,"about_ca_system_score_gemma":0.001060611,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9272887,"about_ca_topic_score_gemma":0.9995658,"domain_scores_codex":[0.9978797,0.0005742782,0.0007130154,0.0002083914,0.0002968003,0.000327843],"domain_scores_gemma":[0.9978158,0.001368911,0.000411644,0.0002186567,0.00009507576,0.00008991332],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001242606,0.00002199925,0.9560564,0.00002115062,0.0001288072,0.0007013975,0.0004797781,0.0002725992,0.00002781105,0.000004841037,0.01112517,0.0310358],"study_design_scores_gemma":[0.0003274582,0.0004257627,0.9820961,0.00005344006,0.00007226798,0.0008905144,0.0004897701,0.001085354,0.000006258102,0.0005360224,0.01391848,0.0000985167],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9591041,0.03600357,0.00008357945,0.002283242,0.001210948,0.0001464112,0.0003285868,0.00000466926,0.0008349217],"genre_scores_gemma":[0.9981232,0.001111628,0.0001365101,0.000386891,0.0001426009,9.322051e-7,0.00003237355,0.000002268335,0.00006364858],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.07227716,"threshold_uncertainty_score":0.9999821,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00826017229769129,"score_gpt":0.1941245214317529,"score_spread":0.1858643491340616,"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."}}