{"id":"W4416838301","doi":"10.1029/2025je009220","title":"Nakhlite Emplacement as Constrained by X‐Ray Computed Tomography and 3D Quantitative Textural and Petrofabric Analyses","year":2025,"lang":"en","type":"article","venue":"Journal of Geophysical Research Planets","topic":"Planetary Science and Exploration","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Aeronautics and Space Administration","keywords":"Lava; Magma; Igneous rock; Silicic; Pyroxene; Sill; Volcano; Porphyritic; Caldera","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004899499,0.0001172692,0.0002637198,0.0003014491,0.0002049115,0.0001649332,0.0001392602,0.00002632908,0.00003588128],"category_scores_gemma":[0.00003966723,0.0000878117,0.00004858776,0.000478104,0.0002955667,0.0003422438,0.00005362092,0.0003824338,0.00001917177],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001241167,"about_ca_system_score_gemma":0.0001218689,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004066883,"about_ca_topic_score_gemma":0.000007034973,"domain_scores_codex":[0.9985812,0.0001919873,0.00026962,0.0001810238,0.0004861342,0.0002900891],"domain_scores_gemma":[0.9987465,0.0006802065,0.0001122391,0.00007833057,0.000203781,0.0001788998],"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":[0.004140068,0.00236352,0.2627635,0.0003153021,0.003956484,0.0003679743,0.004279723,0.001293205,0.2946543,0.06381585,0.2212202,0.1408298],"study_design_scores_gemma":[0.009537532,0.01095786,0.7668686,0.001119586,0.0004128438,0.00008694966,0.01353613,0.08196527,0.006059853,0.05990781,0.0481552,0.001392402],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9955439,0.0005156501,0.00145513,0.0009772374,0.00005961684,0.0001344998,0.00007688739,0.000004685049,0.001232415],"genre_scores_gemma":[0.9989294,0.0000345849,0.0005705958,0.00007315707,0.00007174994,0.00000187777,0.0001365236,0.000002729001,0.0001793609],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.504105,"threshold_uncertainty_score":0.3580857,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05335179957383992,"score_gpt":0.3925526716746882,"score_spread":0.3392008721008483,"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."}}