{"id":"W4407715807","doi":"10.48550/arxiv.2502.11502","title":"A non-trivial conservation law with a trivial characteristic","year":2025,"lang":"en","type":"preprint","venue":"arXiv (Cornell University)","topic":"Fluid Dynamics and Turbulent Flows","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Division of Mathematical Sciences; Natural Sciences and Engineering Research Council of Canada","keywords":"Conservation law; Theoretical physics; Law and economics; Political science; Mathematical economics; Mathematics; Law; Physics; Economics; Mathematical analysis","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"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":[0.000512451,0.0004630505,0.0003842353,0.0007430911,0.001161977,0.002125335,0.00057543,0.0006283314,0.003353185],"category_scores_gemma":[0.002717975,0.0002607668,0.0004354132,0.0004602912,0.003852339,0.002571583,0.002216046,0.001464611,0.0004775647],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006426503,"about_ca_system_score_gemma":0.000853462,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008534819,"about_ca_topic_score_gemma":0.0005115275,"domain_scores_codex":[0.9992494,0.0001466798,0.00003040527,0.0001971525,0.0002456146,0.0001306972],"domain_scores_gemma":[0.99905,0.0002617681,0.0002228324,0.0001721649,0.0001410831,0.0001521477],"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":[0.000009387037,0.00001416735,0.0002503741,0.00002101778,0.000004429465,0.0001305833,0.0001245475,0.0009181544,0.001303262,0.9942437,0.0007555432,0.002224815],"study_design_scores_gemma":[0.00001192212,0.00003669191,0.0003986746,0.000008769109,0.000007204459,0.0003139951,0.00007530637,0.02026694,0.00175251,0.9727831,0.004322911,0.00002205111],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5416977,0.0005315864,0.3268063,0.002734549,0.0006888495,0.00006409158,0.0002024569,0.0004130619,0.1268613],"genre_scores_gemma":[0.9683626,0.000221534,0.01855846,0.0003253896,0.0003547481,0.00003028113,0.0001052486,0.0001055328,0.01193616],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003353185,"threshold_uncertainty_score":0.01121747,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02159492254791595,"score_gpt":0.1493526349135322,"score_spread":0.1277577123656162,"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."}}