{"id":"W2160368807","doi":"10.1111/j.1365-246x.2009.04242.x","title":"Mantle reflectivity structure beneath oceanic hotspots","year":2009,"lang":"en","type":"article","venue":"Geophysical Journal International","topic":"High-pressure geophysics and materials","field":"Earth and Planetary Sciences","cited_by":35,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Geology; Transition zone; Mantle (geology); Core–mantle boundary; Ringwoodite; Geophysics; Mantle convection; Hotspot (geology); Classification of discontinuities; Mantle plume; Mantle wedge; Seismology; Lithosphere; Tectonics","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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001238417,0.0001561518,0.0001932435,0.00007167867,0.0001869409,0.0002673316,0.0004070257,0.00006275283,0.003607875],"category_scores_gemma":[0.00002668175,0.000119855,0.0001164356,0.0001070287,0.0000320351,0.0004134791,0.00001445746,0.0002850883,0.0002772896],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001033166,"about_ca_system_score_gemma":0.00004464568,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00009192731,"about_ca_topic_score_gemma":0.00002909203,"domain_scores_codex":[0.9987271,0.00005612711,0.0002256447,0.000212769,0.0004926653,0.0002857053],"domain_scores_gemma":[0.99941,0.00004699814,0.0001384965,0.0001234814,0.0001148965,0.0001660972],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.001566477,0.0009668157,0.04672821,0.0000323004,0.0009647661,0.00121496,0.001019488,0.01228642,0.2203615,0.04696018,0.04340733,0.6244915],"study_design_scores_gemma":[0.0003498371,0.0002112467,0.9096086,0.00001728795,0.0000196519,0.000153822,0.000009394486,0.00133145,0.001951305,0.07848843,0.007650772,0.0002081835],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9871296,0.0000436275,0.0002355626,0.0009801838,0.00202168,0.00005900096,0.0001944719,0.00003162355,0.009304228],"genre_scores_gemma":[0.9958166,0.00002586149,0.0005667682,0.0005154729,0.002491257,1.140873e-7,0.00006312017,0.000003471015,0.0005172723],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8628804,"threshold_uncertainty_score":0.9973029,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00827407087636254,"score_gpt":0.2364559654151492,"score_spread":0.2281818945387867,"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."}}