{"id":"W1980022218","doi":"10.1111/j.1945-5100.2007.tb01082.x","title":"The Lake Bosumtwi meteorite impact structure, Ghana—Where is the magnetic source?","year":2007,"lang":"en","type":"article","venue":"Meteoritics and Planetary Science","topic":"Planetary Science and Exploration","field":"Physics and Astronomy","cited_by":14,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"Natural Sciences and Engineering Research Council of Canada; Kwame Nkrumah University of Science and Technology","keywords":"Geology; Impact structure; Borehole; Batholith; Outcrop; Petrophysics; Lithology; Drilling; Rock magnetism; Scientific drilling; Geophysics; Magnetic anomaly; Meteorite; Geochemistry; Paleontology; Petrology; Magnetization; Impact crater; Magnetic field; Tectonics; Astrobiology; Remanence","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00004989673,0.0001451742,0.0001402154,0.000391125,0.0004259108,0.000516288,0.0001391456,0.0002133344,0.002149976],"category_scores_gemma":[0.0001943578,0.0001470607,0.00006133722,0.0009777248,0.000311745,0.0003795452,0.0002305817,0.0001385416,0.00021876],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001468454,"about_ca_system_score_gemma":0.0007071189,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.090135,"about_ca_topic_score_gemma":0.1685066,"domain_scores_codex":[0.9999744,0.00000441229,0.000001303452,0.000004790766,0.000003962362,0.00001120075],"domain_scores_gemma":[0.9999478,0.000007058464,0.00002284431,0.00000225185,0.000008279187,0.00001175693],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005681413,0.00008537246,0.8932577,0.0003707527,0.0000432284,0.006790832,0.005303683,0.00357729,0.01978256,0.00203607,0.002648085,0.06553636],"study_design_scores_gemma":[0.00005629317,0.00008509457,0.9716485,0.0001356832,0.00003111391,0.001044408,0.008387519,0.005030753,0.001440687,0.0005746632,0.01155156,0.00001357641],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9963217,0.000335333,0.0001510797,0.0002954309,0.000004340603,0.00001408977,0.0002897721,0.00001197387,0.002576216],"genre_scores_gemma":[0.998448,0.0002208707,0.0003198444,0.00001957962,0.000003345151,0.000005377678,0.0002328627,0.000003093051,0.0007470095],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.090135,"threshold_uncertainty_score":0.1792207,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007260162880679109,"score_gpt":0.228913212944978,"score_spread":0.2216530500642989,"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."}}