{"id":"W2570865274","doi":"10.1038/nature20779","title":"Penitentes as the origin of the bladed terrain of Tartarus Dorsa on Pluto","year":2017,"lang":"en","type":"article","venue":"Nature","topic":"Astro and Planetary Science","field":"Physics and Astronomy","cited_by":51,"is_retracted":false,"has_abstract":false,"ca_institutions":"York University","funders":"","keywords":"Pluto; Impact crater; Geology; Terrain; Plateau (mathematics); Snow; Dwarf planet; Landform; Astrobiology; Geomorphology; Solar System; Geography; Physics","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":[0.0001383224,0.0002151699,0.0001887143,0.0005066439,0.001801881,0.001126512,0.000448509,0.0006724625,0.009016282],"category_scores_gemma":[0.000434742,0.0001914304,0.0001632608,0.0004348427,0.00221948,0.0006741645,0.001283175,0.0008407199,0.0008511393],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001212267,"about_ca_system_score_gemma":0.0004737856,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006843904,"about_ca_topic_score_gemma":0.01623778,"domain_scores_codex":[0.999881,0.0000180453,0.000003627431,0.00003438585,0.00001991984,0.00004307875],"domain_scores_gemma":[0.999945,0.000008619385,0.00001248878,0.000008295556,0.000009052122,0.000016464],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.002496671,0.0002773906,0.2301944,0.001202354,0.000167527,0.03394835,0.08305585,0.004735873,0.0833647,0.3543185,0.008725281,0.1975131],"study_design_scores_gemma":[0.0002132217,0.001066996,0.6518275,0.0009180031,0.000128108,0.008094967,0.0386991,0.004750646,0.005327669,0.02448289,0.2644105,0.00008043806],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9098623,0.0007027829,0.001303286,0.0008065834,0.0001551219,0.00003569979,0.000164437,0.00006569723,0.08690409],"genre_scores_gemma":[0.9959228,0.00008738988,0.000426821,0.00003347357,0.00002336288,0.000004494631,0.00005152774,0.00001535669,0.003434821],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009016282,"threshold_uncertainty_score":0.03016245,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007833823641140197,"score_gpt":0.2514206304953636,"score_spread":0.2435868068542234,"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."}}