{"id":"W2038364090","doi":"10.1063/1.4745209","title":"The heads and tails of buoyant autocatalytic balls","year":2012,"lang":"en","type":"article","venue":"Chaos An Interdisciplinary Journal of Nonlinear Science","topic":"Nonlinear Dynamics and Pattern Formation","field":"Computer Science","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; McGill University","funders":"","keywords":"Autocatalysis; Autocatalytic reaction; Buoyancy; Ball (mathematics); Neutral buoyancy; Head (geology)","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":[0.0001535505,0.0001755998,0.000212528,0.0002915248,0.0004009198,0.0005783833,0.00039626,0.0004850379,0.001489939],"category_scores_gemma":[0.0006654131,0.0002638102,0.0003903556,0.0001090755,0.000722281,0.0005812302,0.0005430831,0.0003498471,0.0001472102],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005112158,"about_ca_system_score_gemma":0.0004536968,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004021646,"about_ca_topic_score_gemma":0.001616172,"domain_scores_codex":[0.9999397,0.00000725864,0.000002742366,0.000008847283,0.00001823437,0.00002320424],"domain_scores_gemma":[0.9997908,0.00005376621,0.00003902904,0.00002427874,0.00003300628,0.00005912987],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0007250157,0.0002042837,0.01490667,0.0001221129,0.0000859483,0.001407902,0.0008302799,0.5424965,0.3805028,0.04307532,0.0005682795,0.01507482],"study_design_scores_gemma":[0.00009232938,0.0001912525,0.004656045,0.000006815103,0.00001885946,0.0001590921,0.0001459239,0.9407675,0.04975516,0.003294314,0.000884636,0.00002806479],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9905543,0.00005069001,0.006648072,0.00004821423,0.00001086399,0.00001492786,0.00002462441,0.00005436222,0.002594012],"genre_scores_gemma":[0.9973936,0.00003230604,0.001328173,0.00001770005,0.000002376447,0.000007163762,0.0000296742,0.00001118142,0.00117781],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004021646,"threshold_uncertainty_score":0.0079965,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01512404822255627,"score_gpt":0.3163712041585158,"score_spread":0.3012471559359596,"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."}}