{"id":"W2332097107","doi":"10.1111/pala.12235","title":"<i>Saccoglossus testa</i> from the Mazon Creek fauna (Pennsylvanian of Illinois) and the evolution of acorn worms (Enteropneusta: Hemichordata)","year":2016,"lang":"en","type":"article","venue":"Palaeontology","topic":"Paleontology and Stratigraphy of Fossils","field":"Earth and Planetary Sciences","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Pennsylvanian; Paleontology; Genus; Trace fossil; Fauna; Extant taxon; Geology; Proboscis; Biology; Zoology; Ecology; Evolutionary biology; Structural basin","routes":{"ca_aff":true,"ca_fund":true,"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":[],"consensus_categories":[],"category_scores_codex":[0.0004601884,0.000157103,0.0003780868,0.00003930522,0.0001564695,0.00001381438,0.0004949465,0.0001502846,0.0001815701],"category_scores_gemma":[0.0001991991,0.00007228216,0.00009793986,0.0001330179,0.001829618,0.0001536399,0.00001012418,0.0001526743,0.000008383056],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000003834575,"about_ca_system_score_gemma":0.00004731194,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.01802836,"about_ca_topic_score_gemma":0.1442497,"domain_scores_codex":[0.9985139,0.0003090966,0.000407601,0.0002937896,0.000165363,0.0003102122],"domain_scores_gemma":[0.9973922,0.001785537,0.0002839534,0.0004113521,0.00006173111,0.0000652369],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004126204,0.00001370084,0.8965816,0.000007695461,0.00006970565,0.00000449443,0.0003185804,9.336117e-7,0.0008218072,0.0005914159,0.000204989,0.1009724],"study_design_scores_gemma":[0.001361978,0.0001432331,0.9874933,0.00003206426,0.00006427088,0.00002745848,0.0004022799,0.00009688723,0.0001972125,0.009717192,0.0003666298,0.00009751262],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9733067,0.01583977,0.0007785835,0.001874635,0.0002994121,0.0002459253,0.0004559047,0.00001752294,0.007181559],"genre_scores_gemma":[0.9990848,0.0005023917,0.0002270587,0.00007816027,0.00006329187,0.000003155279,0.00001068666,0.000001328184,0.00002907305],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1262213,"threshold_uncertainty_score":0.9885107,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008159676227379703,"score_gpt":0.1933751354834275,"score_spread":0.1852154592560478,"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."}}