{"id":"W2064143574","doi":"10.1103/physrevd.87.044048","title":"Holonomy spin foam models: Definition and coarse graining","year":2013,"lang":"en","type":"article","venue":"Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D, Particles, fields, gravitation, and cosmology","topic":"Noncommutative and Quantum Gravity Theories","field":"Physics and Astronomy","cited_by":74,"is_retracted":false,"has_abstract":true,"ca_institutions":"Perimeter Institute","funders":"","keywords":"Holonomy; Spin foam; Spin network; Hilbert space; Lattice (music); Mathematics; Granularity; Pure mathematics; Spin (aerodynamics); Theoretical physics; Physics; Computer science; Quantum mechanics","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":[0.0005653409,0.0004833666,0.0007209868,0.001456261,0.0009873093,0.002100443,0.001229515,0.001674317,0.003402482],"category_scores_gemma":[0.00106404,0.0003066302,0.000783494,0.0005921001,0.003673317,0.005650342,0.001305543,0.001389983,0.0002986171],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001035181,"about_ca_system_score_gemma":0.0004513734,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001137789,"about_ca_topic_score_gemma":0.00101325,"domain_scores_codex":[0.9997405,0.00005995293,0.00001460409,0.00004429819,0.00008594825,0.00005466419],"domain_scores_gemma":[0.9995013,0.0001448414,0.00007656062,0.0001303323,0.00006961585,0.00007722183],"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":[0.000002491606,0.000005789133,0.00006160723,0.000009561402,0.000001692018,0.00003386299,0.00006551897,0.001334834,0.0003048507,0.9968515,0.0002253817,0.001102827],"study_design_scores_gemma":[0.000004277967,0.000007057226,0.00009198914,0.00001013898,0.000001843461,0.00006197967,0.00003902915,0.0201241,0.0001668428,0.9778281,0.001658817,0.000005817619],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.3919009,0.006163722,0.451811,0.007118933,0.000617244,0.0001920274,0.0004098417,0.0005597268,0.1412266],"genre_scores_gemma":[0.9442827,0.001095366,0.04521391,0.0003912998,0.0002557819,0.0001691928,0.0001447042,0.00008227261,0.008364795],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.003402482,"threshold_uncertainty_score":0.0113824,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03638034369309404,"score_gpt":0.3358880485601357,"score_spread":0.2995077048670416,"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."}}