{"id":"W2910626618","doi":"10.1111/maps.13239","title":"A Paleozoic age for the Tunnunik impact structure","year":2019,"lang":"en","type":"article","venue":"Meteoritics and Planetary Science","topic":"Geology and Paleoclimatology Research","field":"Earth and Planetary Sciences","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University","funders":"","keywords":"Dike; Geology; Sedimentary rock; Impact structure; Paleomagnetism; Apparent polar wander; Breccia; Laurentia; Clastic rock; Paleozoic; Ordovician; Paleontology; Polar wander; Geochemistry; Impact crater; Astrobiology","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002120028,0.0002128557,0.0002217876,0.001573866,0.0009077179,0.001011376,0.0002220532,0.0002380555,0.006678725],"category_scores_gemma":[0.0003993122,0.000271012,0.0001655996,0.0009653722,0.0005685553,0.0005848645,0.0007698294,0.0004643011,0.0008516074],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001181706,"about_ca_system_score_gemma":0.0003592303,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01022306,"about_ca_topic_score_gemma":0.01516935,"domain_scores_codex":[0.9998375,0.00001111037,0.00001598844,0.00006934593,0.00002075204,0.00004532584],"domain_scores_gemma":[0.9998378,0.00001266589,0.00006295267,0.00001621214,0.00005233578,0.0000180699],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001708421,0.00009280605,0.711404,0.0007585261,0.0001819399,0.002320871,0.006755259,0.002702606,0.1264047,0.01016055,0.001309685,0.1362008],"study_design_scores_gemma":[0.00001419361,0.00007542285,0.9820404,0.00007059805,0.00003413677,0.0007055837,0.0006286982,0.000257031,0.003126512,0.0002486732,0.01278756,0.00001107193],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9712198,0.001487814,0.0007944558,0.00006420275,0.00003538472,0.00002620079,0.0005006514,0.00004838091,0.02582315],"genre_scores_gemma":[0.9971209,0.0003437586,0.0003518684,0.00001359753,0.000007688764,0.00001008687,0.0003162554,0.0000163347,0.001819404],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01022306,"threshold_uncertainty_score":0.02234256,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01418585302081812,"score_gpt":0.2554661116159599,"score_spread":0.2412802585951418,"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."}}