{"id":"W4297802721","doi":"","title":"Physical boundary state for the quantum tetrahedron","year":2008,"lang":"en","type":"article","venue":"","topic":"Black Holes and Theoretical Physics","field":"Physics and Astronomy","cited_by":11,"is_retracted":false,"has_abstract":true,"ca_institutions":"Perimeter Institute","funders":"","keywords":"Tetrahedron; Physics; Eigenvalues and eigenvectors; Formalism (music); Boundary (topology); Spin foam; Theoretical physics; Classical mechanics; Degrees of freedom (physics and chemistry); Quantum; Mathematics; Quantum mechanics; Quantum gravity; Loop quantum gravity; Mathematical analysis; Geometry","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":[0.0005091177,0.0001986466,0.0002608743,0.000752242,0.001322227,0.001286583,0.0004949581,0.0009575416,0.004254839],"category_scores_gemma":[0.001218148,0.0001258453,0.0003713764,0.0002354746,0.001689615,0.001413094,0.0009378001,0.0008204897,0.0004443024],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006000643,"about_ca_system_score_gemma":0.0004716024,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008280058,"about_ca_topic_score_gemma":0.0005561194,"domain_scores_codex":[0.9998166,0.00004357103,0.000007820286,0.00003289074,0.00005425053,0.00004484558],"domain_scores_gemma":[0.9996867,0.00007599399,0.00005247139,0.0000512254,0.00006494732,0.00006868759],"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":[0.00002160074,0.00001379721,0.0002579094,0.00001312188,0.000002319163,0.00007797711,0.0001054264,0.002654139,0.005231922,0.9893284,0.0003006089,0.001992782],"study_design_scores_gemma":[0.00002521436,0.00008375143,0.0005377213,0.00002399006,0.000004991408,0.0002032975,0.0001644418,0.1299191,0.004033144,0.8632714,0.001707419,0.00002561378],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7798626,0.000200535,0.1681277,0.0008353887,0.0001844973,0.00005005782,0.00007262929,0.0001950788,0.05047145],"genre_scores_gemma":[0.9758289,0.00005047145,0.02074726,0.0001185964,0.0000453067,0.000027521,0.00005329979,0.00005062176,0.003077995],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004254839,"threshold_uncertainty_score":0.01423389,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01220972849009714,"score_gpt":0.2483271718710982,"score_spread":0.236117443381001,"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."}}