{"id":"W3042556711","doi":"10.1103/physrevd.103.046021","title":"Free energy from replica wormholes","year":2021,"lang":"en","type":"article","venue":"Physical review. D/Physical review. D.","topic":"Black Holes and Theoretical Physics","field":"Physics and Astronomy","cited_by":95,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"Natural Sciences and Engineering Research Council of Canada; Simons Foundation; U.S. Department of Energy","keywords":"Replica; Wormhole; Replica trick; Quantum entanglement; Theoretical physics; Physics; Computation; Symmetry breaking; Gravitation; Topology (electrical circuits); Quantum; Statistical physics; Classical mechanics; Computer science; Quantum mechanics; Mathematics; Algorithm; Combinatorics","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0008185044,0.0005378634,0.000859086,0.001248079,0.0009779847,0.001716271,0.001116941,0.001763363,0.005786706],"category_scores_gemma":[0.002981539,0.0004891164,0.0008532782,0.0005147232,0.002695107,0.003502455,0.00161382,0.001356323,0.0005048176],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001227685,"about_ca_system_score_gemma":0.000502021,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006525696,"about_ca_topic_score_gemma":0.0004903963,"domain_scores_codex":[0.9996389,0.00007787065,0.00001885451,0.0000732054,0.0001360837,0.00005510546],"domain_scores_gemma":[0.999077,0.0004894305,0.00008085572,0.0001990347,0.00008118006,0.0000724428],"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":[0.00001704381,0.00001251426,0.0001324503,0.0001397429,0.00001901396,0.00008058156,0.00004624507,0.01472135,0.001401797,0.9755794,0.001238865,0.006610965],"study_design_scores_gemma":[0.00001240669,0.00001292646,0.0002448824,0.00002826168,0.000007149939,0.00007020617,0.00001329192,0.01988526,0.000505972,0.9771399,0.00206703,0.00001275843],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5261683,0.03200724,0.1924345,0.0109636,0.001526044,0.0001145967,0.0005333531,0.000788975,0.2354634],"genre_scores_gemma":[0.9809054,0.004625693,0.005614098,0.000375479,0.0003495633,0.0000816293,0.0001343047,0.0001128608,0.007800957],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005786706,"threshold_uncertainty_score":0.01935852,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01057118813362981,"score_gpt":0.3655700410833956,"score_spread":0.3549988529497657,"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."}}