{"id":"W2111731351","doi":"10.1038/ncomms9611","title":"Multiradionuclide evidence for the solar origin of the cosmic-ray events of AD 774/5 and 993/4","year":2015,"lang":"en","type":"article","venue":"Nature Communications","topic":"Geology and Paleoclimatology Research","field":"Earth and Planetary Sciences","cited_by":262,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Natural Environment Research Council; National Institute of Polar Research; Centre National de la Recherche Scientifique; Korea Polar Research Institute; Agence Nationale de la Recherche; Nederlandse Organisatie voor Wetenschappelijk Onderzoek; Institut Polaire Français Paul Emile Victor; Natural Resources Canada; Fonds Wetenschappelijk Onderzoek; Office of Polar Programs; Fonds De La Recherche Scientifique - FNRS; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; Ministry of Education, Culture, Sports, Science and Technology; Vetenskapsrådet; National Science Foundation","keywords":"Cosmic ray; Event (particle physics); Ice core; Solar energetic particles; Astrophysics; Physics; COSMIC cancer database; Atmospheric sciences; Astronomy; Astrobiology; Coronal mass ejection; Solar wind; Geology; Nuclear physics; Climatology; Plasma","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0008948078,0.00005439133,0.0001098836,0.00002881956,0.0002735028,0.000004590008,0.001200541,0.0001398182,0.00001856625],"category_scores_gemma":[0.001241938,0.00002957456,0.00004357882,0.0001710399,0.000527538,0.00007147124,0.0000875375,0.0004677853,0.000006376501],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000001012161,"about_ca_system_score_gemma":0.00009947908,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001331523,"about_ca_topic_score_gemma":0.006318897,"domain_scores_codex":[0.9992308,0.0002925934,0.0001500049,0.00008531209,0.000124021,0.0001172549],"domain_scores_gemma":[0.9957023,0.003086086,0.0001005341,0.0009004829,0.000170633,0.00003992196],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003542523,0.00001248407,0.9976633,0.00001057428,0.00002122694,5.047767e-8,0.0002869934,0.00007774522,0.00001368147,0.0003762025,0.0007654833,0.0007368246],"study_design_scores_gemma":[0.0002590837,0.00004680988,0.9769429,0.00003657926,0.00003371537,0.000009593901,0.0002053281,0.005348423,0.00006814041,0.001199394,0.01580796,0.00004209694],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8644249,0.107808,0.0000861839,0.02538568,0.0003799042,0.0008632492,0.0001305483,0.00001313525,0.0009083706],"genre_scores_gemma":[0.9956478,0.001631165,0.002419924,0.0001626236,0.000007438694,0.000005900235,0.00001819443,0.000001310318,0.0001056315],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1312228,"threshold_uncertainty_score":0.3526093,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1340593278519034,"score_gpt":0.3717752609038998,"score_spread":0.2377159330519964,"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."}}