{"id":"W3032602544","doi":"10.1029/2020gl087942","title":"Ice‐Wedge Evidence of Holocene Winter Warming in the Canadian Arctic","year":2020,"lang":"en","type":"article","venue":"Geophysical Research Letters","topic":"Geology and Paleoclimatology Research","field":"Earth and Planetary Sciences","cited_by":30,"is_retracted":false,"has_abstract":true,"ca_institutions":"Government of Northwest Territories; University of Alberta; General Electric (Canada); University of Toronto","funders":"Natural Sciences and Engineering Research Council of Canada; Natural Resources Canada; Geological Society of America","keywords":"Arctic; Holocene; Climatology; Paleoclimatology; Arctic dipole anomaly; Arctic sea ice decline; Arctic ice pack; Insolation; Climate change; Precipitation; Environmental science; Arctic ecology; Arctic geoengineering; Oceanography; Sea ice; Physical geography; Geology; Geography; Drift ice; Meteorology","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"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":[0.0002756767,0.0002087376,0.0002138076,0.001128362,0.001543129,0.0008430427,0.0004341158,0.0002083635,0.00178221],"category_scores_gemma":[0.0006980168,0.0001405397,0.0001429056,0.001955046,0.0005563871,0.0002483096,0.0005473056,0.0002257534,0.0001459665],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.005129274,"about_ca_system_score_gemma":0.007051735,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9647595,"about_ca_topic_score_gemma":0.9872103,"domain_scores_codex":[0.9997986,0.000007725235,0.000009064539,0.00004971031,0.00007454037,0.00006048034],"domain_scores_gemma":[0.9990239,0.00003504743,0.0001127134,0.00003446638,0.0006752404,0.0001186187],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000264655,0.00002427382,0.9566103,0.0001091633,0.0001318483,0.0001851703,0.001341765,0.0007421569,0.01615103,0.0004850662,0.002926196,0.02102845],"study_design_scores_gemma":[0.000002175616,0.000003653837,0.9967216,0.0000140087,0.00001344331,0.00002207133,0.0003713012,0.0002230142,0.0003945842,0.00003007541,0.002198545,0.000005666776],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9882996,0.0007330531,0.0002678857,0.0002282145,0.00001822375,0.000005576571,0.004220443,0.00004307139,0.006183894],"genre_scores_gemma":[0.9980209,0.0001977614,0.0001669322,0.00004358092,0.000004787649,0.000002451713,0.001163051,0.000007636835,0.0003929631],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03524047,"threshold_uncertainty_score":0.07089597,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09421409225709562,"score_gpt":0.3252957118674525,"score_spread":0.2310816196103569,"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."}}