{"id":"W2893237947","doi":"10.1093/mnras/sty2614","title":"The threat of Centaurs for terrestrial planets and their orbital evolution as impactors","year":2018,"lang":"en","type":"article","venue":"Monthly Notices of the Royal Astronomical Society","topic":"Astro and Planetary Science","field":"Physics and Astronomy","cited_by":12,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Natural Sciences and Engineering Research Council of Canada; Universidade Estadual Paulista; Bundesministerium für Land- und Forstwirtschaft, Umwelt und Wasserwirtschaft","keywords":"Astrobiology; Physics; Solar System; Neptune; Planet; Trans-Neptunian object; Terrestrial planet; Population; Jupiter (rocket family); Impact crater; Astronomy; Mars Exploration Program; Centaur; Asteroid; Asteroid belt; Space exploration","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002068493,0.0001388416,0.00018262,0.000005059417,0.0002982272,0.00003213885,0.0003640533,0.00004134307,0.0000317381],"category_scores_gemma":[0.00001089815,0.00007252056,0.0002306774,0.00003814417,0.0006169452,0.00007943182,0.0001029757,0.0001015115,0.000002181405],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002081662,"about_ca_system_score_gemma":0.0000570614,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001941219,"about_ca_topic_score_gemma":0.00005335495,"domain_scores_codex":[0.9991778,0.0000371453,0.0002377303,0.000174193,0.0001044289,0.0002687758],"domain_scores_gemma":[0.9991843,0.0002972873,0.0002276904,0.0001971426,0.00002375229,0.00006985359],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000635686,0.000137137,0.9334971,0.00001300957,0.0003518876,1.788074e-8,0.001421533,0.04871304,0.0003915282,0.0006896067,0.00308248,0.01106697],"study_design_scores_gemma":[0.001156774,0.0005919605,0.671254,0.00003074022,0.00008517522,3.002684e-8,0.00291228,0.3190821,0.002967249,0.0004735552,0.001244454,0.0002016495],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9983329,0.00005223597,0.0001798785,0.000146121,0.0003246783,0.0002658032,0.0003346872,0.000005126749,0.0003585604],"genre_scores_gemma":[0.999023,4.02803e-8,0.0004448977,0.000004559378,0.0004239056,0.000004261206,0.00002715391,0.000006007221,0.0000662274],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2703691,"threshold_uncertainty_score":0.2957303,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0069703321826407,"score_gpt":0.2065948997483545,"score_spread":0.1996245675657138,"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."}}