{"id":"W1970117818","doi":"10.1126/science.1227163","title":"Radar-Enabled Recovery of the Sutter’s Mill Meteorite, a Carbonaceous Chondrite Regolith Breccia","year":2012,"lang":"en","type":"article","venue":"Science","topic":"Astro and Planetary Science","field":"Physics and Astronomy","cited_by":219,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University","funders":"Science and Technology Facilities Council; Japan Society for the Promotion of Science; National Aeronautics and Space Administration; Tawani Foundation; NASA Astrobiology Institute; University of California, Davis; Secretário de Ciência, Tecnologia e Ensino Superior, Governo do Estado de Parana; Ames Research Center","keywords":"Meteorite; Chondrite; Breccia; Asteroid; Astrobiology; Geology; Meteoroid; Regolith; Allende meteorite; Meteor (satellite); Geochemistry; Carbonaceous chondrite; Solar System; Ordinary chondrite; Mineralogy; Astronomy; Physics","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":[0.0001629647,0.0001571918,0.0001287212,0.0004079323,0.0002819913,0.0003559839,0.0001991886,0.0002647972,0.0004868762],"category_scores_gemma":[0.000322214,0.0001087086,0.00009372695,0.0002040328,0.0002119128,0.0002564997,0.0002569285,0.0002834606,0.0002360496],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001688127,"about_ca_system_score_gemma":0.0001827902,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004301842,"about_ca_topic_score_gemma":0.01719941,"domain_scores_codex":[0.9999381,0.000002633081,0.000002866268,0.00002000074,0.00002330149,0.00001313385],"domain_scores_gemma":[0.9998753,0.00001148469,0.00003596946,0.00002612019,0.00002979988,0.00002133444],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0003162337,0.00006341779,0.1174273,0.00008414731,0.00004303287,0.00193363,0.0003770279,0.0007738249,0.8193759,0.0002539265,0.001037142,0.05831425],"study_design_scores_gemma":[0.00003751704,0.0004356958,0.6902126,0.00004865518,0.00007484102,0.005652335,0.0009211639,0.0063589,0.2726958,0.0001947191,0.02333261,0.00003519728],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9955681,0.0005236545,0.001401984,0.00005436617,0.00002255566,0.00001660442,0.0003192654,0.0001268446,0.001966646],"genre_scores_gemma":[0.9933804,0.0002421792,0.004422512,0.00002125612,0.000009764597,0.000003221355,0.0008033246,0.00002154499,0.001095722],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004301842,"threshold_uncertainty_score":0.008553624,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006681234196384608,"score_gpt":0.205999222111375,"score_spread":0.1993179879149904,"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."}}