{"id":"W4294622455","doi":"10.1130/g50315.1","title":"Cryogenian glacial erosion of the central Canadian Shield: The “late” Great Unconformity on thin ice","year":2022,"lang":"en","type":"article","venue":"Geology","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":18,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Geology; Supercontinent; Rodinia; Snowball Earth; Precambrian; Unconformity; Paleontology; Proterozoic; Thermochronology; Glacial period; Archean; Tectonics; Fission track dating; Earth science; Rift; Craton","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002107201,0.0001751458,0.000132716,0.0008869163,0.001701581,0.0007340987,0.0003887415,0.0001429749,0.001380909],"category_scores_gemma":[0.0004689584,0.00009206603,0.000114233,0.001088615,0.0008618819,0.0001870929,0.0003714389,0.0002086872,0.0000698759],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.008989429,"about_ca_system_score_gemma":0.00694225,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9756207,"about_ca_topic_score_gemma":0.9926167,"domain_scores_codex":[0.9999037,0.000004845901,0.00000217881,0.00001866159,0.00003056358,0.00004017599],"domain_scores_gemma":[0.9997335,0.00001705436,0.0000385839,0.00001134784,0.0001618119,0.00003761147],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001266721,0.00001572184,0.965839,0.00003739048,0.00006439581,0.0002213099,0.00180148,0.001650977,0.007412229,0.00103649,0.00113967,0.02065473],"study_design_scores_gemma":[8.375862e-7,0.000002685813,0.9977623,0.00000675641,0.000005830063,0.00002127424,0.000403306,0.000336465,0.0002230807,0.00003275555,0.001201779,0.000002784384],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9959339,0.0002292902,0.0001057218,0.0001045118,0.000002878849,0.000003811987,0.0003799663,0.000007542481,0.003232433],"genre_scores_gemma":[0.9993617,0.00008276548,0.00007261044,0.00001701722,0.000001257948,8.636233e-7,0.0001444743,0.000002205739,0.0003171022],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02437931,"threshold_uncertainty_score":0.06522316,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009455369790879327,"score_gpt":0.1749121222242618,"score_spread":0.1654567524333824,"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."}}