{"id":"W4415970795","doi":"10.1086/739497","title":"A New Genus of Permineralized Eocene Fruits: Menispermaceae (Chasmantheroideae) from Vancouver Island, British Columbia, Canada","year":2025,"lang":"en","type":"article","venue":"International Journal of Plant Sciences","topic":"Plant Diversity and Evolution","field":"Agricultural and Biological Sciences","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Menispermaceae; Genus; Pollen; Taxonomy (biology)","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002066616,0.0000574404,0.0001665338,0.00002293978,0.000127385,0.0001377209,0.0006454402,0.00003856868,0.0008939995],"category_scores_gemma":[0.000067046,0.00003571776,0.00006748627,0.0001700232,0.00006479203,0.0002238081,0.0000610063,0.00008028244,0.00000114382],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007093792,"about_ca_system_score_gemma":0.0002897588,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9137164,"about_ca_topic_score_gemma":0.9939439,"domain_scores_codex":[0.9988171,0.00003583417,0.0003004309,0.0001237899,0.0005967178,0.0001260838],"domain_scores_gemma":[0.9992805,0.0001925978,0.0002715289,0.00001657628,0.0001748245,0.00006400518],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"observational","study_design_scores_codex":[0.0001695911,0.0000894336,0.2244171,0.000003811264,0.0001978049,0.0002535106,0.0001057946,0.0001632732,0.04292173,0.00006274576,0.699858,0.03175724],"study_design_scores_gemma":[0.002109685,0.0003366945,0.6141449,0.0008147631,0.0001072526,0.0003608589,0.002019102,0.001042159,0.002938094,0.00362596,0.3720522,0.0004483851],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9945471,0.0003385337,0.00003218867,0.0008154458,0.001753669,0.00003880318,0.001629662,0.00000393281,0.0008406184],"genre_scores_gemma":[0.9972795,0.0002009787,0.0002447144,0.0003021091,0.000241597,2.266975e-7,0.00003680379,2.474039e-7,0.00169387],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3897277,"threshold_uncertainty_score":0.9788668,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01301532663192069,"score_gpt":0.2006676926771915,"score_spread":0.1876523660452708,"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."}}