{"id":"W4309245051","doi":"10.1126/sciadv.abq3925","title":"The Winchcombe meteorite, a unique and pristine witness from the outer solar system","year":2022,"lang":"en","type":"article","venue":"Science Advances","topic":"Astro and Planetary Science","field":"Physics and Astronomy","cited_by":65,"is_retracted":false,"has_abstract":true,"ca_institutions":"BP (Canada); Western University","funders":"Science and Technology Facilities Council; Natural Environment Research Council; UK Research and Innovation; Engineering and Physical Sciences Research Council; Vedecká Grantová Agentúra MŠVVaŠ SR a SAV; European Regional Development Fund; European Commission; Sight Research UK; University of Glasgow; Observatoire de Paris, Université de Recherche Paris Sciences et Lettres; Agence Nationale de la Recherche; Muséum National d'Histoire Naturelle; Nuclear Safety and Security Commission; National Aeronautics and Space Administration","keywords":"Meteorite; Astrobiology; Witness; Solar System; Materials science; Biology; Computer science","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":[0.00005674404,0.0002072067,0.0002319224,0.0006380657,0.001112474,0.0008271639,0.0001533499,0.0002116108,0.0008090548],"category_scores_gemma":[0.0002588168,0.00008764647,0.00004512969,0.0006778741,0.000493585,0.0003427982,0.0006549537,0.000201128,0.0002053336],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001581247,"about_ca_system_score_gemma":0.0003919452,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01232078,"about_ca_topic_score_gemma":0.03528684,"domain_scores_codex":[0.999895,0.000004056295,0.000005846471,0.00003515026,0.00004007243,0.00001989434],"domain_scores_gemma":[0.9998178,0.00001138775,0.00004547476,0.00002667074,0.00004573759,0.00005286132],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003895355,0.0000778059,0.5773785,0.0004795625,0.00009230133,0.007390782,0.00172519,0.0002217261,0.2845135,0.001212578,0.00477638,0.1217422],"study_design_scores_gemma":[0.00001085243,0.0001033284,0.9026258,0.00003124935,0.00002265895,0.007512582,0.001222637,0.0001931756,0.01714476,0.0002859366,0.07082992,0.00001714244],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9888752,0.0022342,0.0006294075,0.0001378235,0.00006749589,0.00002925577,0.0009685635,0.0000621557,0.006995932],"genre_scores_gemma":[0.994019,0.0007178981,0.001145684,0.00005622793,0.00003416985,0.000004871542,0.001390414,0.00001877471,0.00261308],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01232078,"threshold_uncertainty_score":0.02449816,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005158744382687935,"score_gpt":0.2131400887674522,"score_spread":0.2079813443847643,"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."}}