{"id":"W4414661319","doi":"10.1029/2025gl116714","title":"The Remarkable 2024 North Atlantic Mid‐Season Hurricane Lull","year":2025,"lang":"en","type":"article","venue":"Geophysical Research Letters","topic":"Tropical and Extratropical Cyclones Research","field":"Earth and Planetary Sciences","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ouranos","funders":"Biological and Environmental Research; National Oceanic and Atmospheric Administration; G. Unger Vetlesen Foundation; U.S. Department of Energy; Office of Science; National Science Foundation","keywords":"Atlantic hurricane; Tropical cyclone; Tropical wave; Storm; Tropical Atlantic; Latitude; Tropical cyclone scales; Tropical cyclone rainfall forecasting","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":[0.0001743575,0.0001416516,0.0001101771,0.0002486842,0.0005954005,0.0006829974,0.0001080241,0.0003168094,0.003446284],"category_scores_gemma":[0.0003949316,0.0000588626,0.00006941803,0.0001928167,0.0001588215,0.0002509831,0.0004539382,0.0004807956,0.0008744981],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007931488,"about_ca_system_score_gemma":0.0003812692,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02184016,"about_ca_topic_score_gemma":0.08008397,"domain_scores_codex":[0.9999074,0.000008269162,0.000005099378,0.00001159069,0.00003808072,0.00002962422],"domain_scores_gemma":[0.999801,0.0000135952,0.00005089855,0.00001113757,0.00007567547,0.00004777474],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0008989257,0.0001311553,0.6218749,0.0001864304,0.0001245911,0.003267386,0.001467789,0.001741936,0.02874135,0.00275544,0.2409024,0.09790771],"study_design_scores_gemma":[0.00002129438,0.0001010008,0.882,0.00003586786,0.00001959165,0.0004341227,0.001659853,0.001628477,0.002035563,0.0004108866,0.1116314,0.00002183732],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9222498,0.001182596,0.0005284402,0.01068176,0.001299255,0.00002859891,0.00369395,0.0002131178,0.06012245],"genre_scores_gemma":[0.9885706,0.0002900086,0.0001307418,0.001484389,0.0004792577,0.00001059499,0.002108647,0.00001766772,0.006907903],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02184016,"threshold_uncertainty_score":0.04342604,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02101721384592987,"score_gpt":0.2842425217508383,"score_spread":0.2632253079049084,"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."}}