{"id":"W7117327797","doi":"10.22541/essoar.176676903.36111428/v1","title":"Snow depth on Arctic sea ice retrieval using a synergy of Sentinel-3's active and passive microwave instruments","year":2025,"lang":"","type":"article","venue":"","topic":"Arctic and Antarctic ice dynamics","field":"Earth and Planetary Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba","funders":"","keywords":"Snow; Sea ice; Radiometer; Microwave radiometer; Snow cover; Arctic; Microwave; Sea ice concentration","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":[0.0004976371,0.000509049,0.0003232515,0.0003550974,0.0001818976,0.0003214111,0.0002650261,0.0001806835,0.0004934843],"category_scores_gemma":[0.0004095518,0.0001965972,0.0005538479,0.0003586128,0.0001052207,0.0005263058,0.0006009567,0.0002166374,0.0002869701],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001583639,"about_ca_system_score_gemma":0.0005117684,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004646318,"about_ca_topic_score_gemma":0.01291301,"domain_scores_codex":[0.9998265,0.0000393178,0.00000757126,0.00003920361,0.0000611889,0.00002624441],"domain_scores_gemma":[0.9998871,0.0000211749,0.00001703338,0.00001933255,0.00004174561,0.00001358714],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.001046183,0.000321602,0.124084,0.0002681461,0.0007985062,0.0002791852,0.0002715417,0.1593326,0.3411257,0.001061945,0.003724887,0.3676856],"study_design_scores_gemma":[0.0001263323,0.0003576089,0.09617264,0.00005207143,0.0002309134,0.0001651232,0.0001592351,0.8408974,0.05643965,0.0004923002,0.004851032,0.00005563273],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9530818,0.0004518924,0.04171056,0.00007734973,0.00009427229,0.00002913445,0.0006345003,0.0008407407,0.003079691],"genre_scores_gemma":[0.9535725,0.0001744696,0.04447049,0.00005138733,0.00004023641,0.00001830971,0.00113624,0.00005062752,0.0004857153],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004646318,"threshold_uncertainty_score":0.009238601,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01212421548970435,"score_gpt":0.2321138597440045,"score_spread":0.2199896442543001,"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."}}