{"id":"W2129894870","doi":"10.1016/s0277-3791(03)00003-9","title":"Last Glacial Maximum ice sheet dynamics in Arctic Canada inferred from young erratics perched on ancient tors","year":2003,"lang":"en","type":"article","venue":"Quaternary Science Reviews","topic":"Geology and Paleoclimatology Research","field":"Earth and Planetary Sciences","cited_by":147,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"American Alpine Club; Geological Society of America; National Science Foundation","keywords":"Geology; Ice sheet; Weathering; Glacial period; Bedrock; Ice stream; Ice tongue; Pleistocene; Arctic; Geomorphology; Paleontology; Cryosphere; Arctic ice pack; Physical geography; Antarctic sea ice; Oceanography; Sea ice; Geography","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.002221341,0.0002281275,0.0004258008,0.0001836667,0.0003358777,0.00007132471,0.0007264857,0.00009799893,0.001075768],"category_scores_gemma":[0.00087638,0.0001771916,0.00005476281,0.0009139644,0.00053463,0.0003027298,0.00002673384,0.0004495289,0.0004431905],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008230417,"about_ca_system_score_gemma":0.00108417,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.2675188,"about_ca_topic_score_gemma":0.9675401,"domain_scores_codex":[0.9968667,0.0006071447,0.0005032255,0.0005879306,0.0005975251,0.0008374437],"domain_scores_gemma":[0.9988409,0.0002539131,0.0001312513,0.0004271895,0.0000583781,0.0002883579],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00001751755,0.00002259571,0.9974488,0.00002317336,0.000002863277,0.0001117247,0.00020871,0.0003410537,0.000008952635,0.0001063907,0.0000874359,0.001620801],"study_design_scores_gemma":[0.0002716887,0.0001507846,0.9699084,0.0001012352,0.000008219809,0.00008248953,0.000370998,0.02421513,0.00002361564,0.0006950773,0.003879756,0.0002926392],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9859082,0.001771459,0.00003040795,0.0003984151,0.001285751,0.0003899488,0.00002717501,0.00001136321,0.01017728],"genre_scores_gemma":[0.9978006,0.0008010155,0.0005429093,0.0005950061,0.0000335044,0.000005732959,0.0000629787,0.000003118708,0.0001551672],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7000213,"threshold_uncertainty_score":0.9998374,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03329611340089497,"score_gpt":0.271063136680314,"score_spread":0.237767023279419,"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."}}