{"id":"W2313005670","doi":"10.3189/2013jog12j208","title":"Firn profile changes in response to extreme 21st-century melting at Devon Ice Cap, Nunavut, Canada","year":2013,"lang":"en","type":"article","venue":"Journal of Glaciology","topic":"Cryospheric studies and observations","field":"Earth and Planetary Sciences","cited_by":49,"is_retracted":false,"has_abstract":true,"ca_institutions":"Geological Survey of Canada; Natural Resources Canada; University of Alberta","funders":"Natural Resources Canada; Natural Sciences and Engineering Research Council of Canada","keywords":"Firn; Glacier; Geology; Physical geography; Arctic; Climate change; Accumulation zone; Atmospheric sciences; Ice core; Thinning; Climatology; Glacier mass balance; Geomorphology; Ice stream; Oceanography; Cryosphere; Sea ice; Geography","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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0004287427,0.00009731943,0.0002349624,0.00005516402,0.000122511,0.00001193234,0.0001669082,0.00005196103,0.003513095],"category_scores_gemma":[0.0004079576,0.00007309168,0.0000301314,0.0001938234,0.0000303861,0.00008207731,0.00002624435,0.0001586586,0.00005189349],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006601485,"about_ca_system_score_gemma":0.000202556,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.3356936,"about_ca_topic_score_gemma":0.9525678,"domain_scores_codex":[0.9989392,0.0001591858,0.0003161783,0.0001182835,0.000158151,0.0003089576],"domain_scores_gemma":[0.9989513,0.0005214121,0.0001904969,0.00008829308,0.0001145538,0.000133977],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002737924,0.000009808954,0.9751446,0.000007648513,0.00002025083,0.00005601162,0.0009011162,0.0006319978,0.0008161968,0.000005433489,0.01294981,0.009183386],"study_design_scores_gemma":[0.0002272644,0.0002168458,0.8877212,0.00001771817,0.000005330713,0.00005532124,0.002294341,0.0003948408,0.00002216137,0.00002086767,0.1089402,0.00008394748],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9891267,0.002029461,0.000003994775,0.007579234,0.0007073258,0.0001319421,0.00002073946,0.000003446653,0.000397192],"genre_scores_gemma":[0.996937,0.0002769112,0.00073473,0.001514158,0.0001980661,0.000002376889,0.000007480454,0.000002937102,0.0003262926],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6168742,"threshold_uncertainty_score":0.9973978,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02326536594441267,"score_gpt":0.2155716007587948,"score_spread":0.1923062348143821,"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."}}