{"id":"W2059202868","doi":"10.1016/j.gca.2015.02.004","title":"Diverse impactors in Apollo 15 and 16 impact melt rocks: Evidence from osmium isotopes and highly siderophile elements","year":2015,"lang":"en","type":"article","venue":"Geochimica et Cosmochimica Acta","topic":"Astro and Planetary Science","field":"Physics and Astronomy","cited_by":41,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"National Aeronautics and Space Administration","keywords":"Geology; Regolith; Geochemistry; Breccia; Meteorite; Geology of the Moon; Apollo; Chondrite; Clastic rock; Mineralogy; Lunar mare; Astrobiology; Basalt; Sedimentary rock","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":[0.0003356324,0.0004482444,0.0006327318,0.003431358,0.001526464,0.001832011,0.0007323187,0.001250954,0.003695981],"category_scores_gemma":[0.0007624726,0.0005250578,0.000276513,0.002014138,0.001857173,0.001008625,0.002131175,0.0004341487,0.0006086502],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009349665,"about_ca_system_score_gemma":0.0004658186,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0147345,"about_ca_topic_score_gemma":0.0199089,"domain_scores_codex":[0.9995292,0.0000195082,0.00003558809,0.0001496886,0.0001446458,0.0001213548],"domain_scores_gemma":[0.9996648,0.00004554183,0.0001254571,0.00003168907,0.00008297491,0.00004960474],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.001981328,0.0001235038,0.673282,0.000174792,0.000250697,0.001296576,0.002823608,0.001053114,0.3006973,0.001029772,0.0002269347,0.01706042],"study_design_scores_gemma":[0.0000584534,0.000228227,0.9672483,0.00003083478,0.0001033219,0.0007028697,0.002939481,0.0009216071,0.02320897,0.000371699,0.004165654,0.00002067971],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9973608,0.0001318453,0.00008685108,0.00003040316,0.000003004733,0.00000655211,0.000180046,0.000009492411,0.002191015],"genre_scores_gemma":[0.998536,0.0001138904,0.00008652047,0.00001963273,0.000004526181,0.000003900622,0.0001832117,0.00001445919,0.001037814],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0147345,"threshold_uncertainty_score":0.02929747,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02672986794321867,"score_gpt":0.2719395987106996,"score_spread":0.245209730767481,"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."}}