{"id":"W2908840846","doi":"10.1016/j.cretres.2019.01.005","title":"U-Pb detrital zircon constraints on the depositional age and provenance of the dinosaur-bearing Upper Cretaceous Wadi Milk formation of Sudan","year":2019,"lang":"en","type":"article","venue":"Cretaceous Research","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":23,"is_retracted":false,"has_abstract":false,"ca_institutions":"Royal Ontario Museum","funders":"Deutsche Forschungsgemeinschaft","keywords":"Geology; Provenance; Zircon; Sedimentary depositional environment; Geochronology; Cretaceous; Paleontology; Sedimentary rock; Geochemistry; Paleocurrent; Wadi; Structural basin; Archaeology","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0006404766,0.00009642073,0.0001847115,0.00006938187,0.0001831742,0.00004168469,0.0003353629,0.0000744348,0.001845706],"category_scores_gemma":[0.0003012865,0.00004804525,0.000100268,0.0003534527,0.0007480258,0.00008830551,0.00006859165,0.0003564412,0.00008117598],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000005853568,"about_ca_system_score_gemma":0.000035726,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003435064,"about_ca_topic_score_gemma":0.0003753431,"domain_scores_codex":[0.9983505,0.0002179505,0.0002348795,0.0002107358,0.0006682019,0.0003177281],"domain_scores_gemma":[0.9986591,0.0008106972,0.00008106874,0.0002371641,0.0001396559,0.0000722993],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002984678,0.0001312102,0.7820555,0.0003101589,0.0001005731,0.00003612039,0.0008063362,0.0007912636,0.1886606,0.002247688,0.0003593759,0.02420269],"study_design_scores_gemma":[0.0005358497,0.0006677783,0.6525157,0.0001901998,0.0000297612,0.00006520039,0.00074788,0.008354833,0.3223741,0.01356472,0.0007259751,0.0002279702],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9809462,0.0005421022,0.00002556974,0.001055677,0.00002954984,0.0003384647,0.0000512224,0.000005863002,0.01700532],"genre_scores_gemma":[0.9993873,0.00006079892,0.0001056664,0.00006510384,0.00002055635,0.0000021175,0.00002368015,0.000001853116,0.0003329873],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1337135,"threshold_uncertainty_score":0.9990668,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03281584499933198,"score_gpt":0.2516314857295706,"score_spread":0.2188156407302386,"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."}}