{"id":"W2045725053","doi":"10.1103/physrevb.85.165121","title":"Entanglement scaling in two-dimensional gapless systems","year":2012,"lang":"en","type":"article","venue":"Physical Review B","topic":"Quantum many-body systems","field":"Physics and Astronomy","cited_by":64,"is_retracted":false,"has_abstract":true,"ca_institutions":"Perimeter Institute; University of Waterloo","funders":"National Science Foundation","keywords":"Quantum entanglement; Gapless playback; Scaling; Statistical physics; Physics; Computer science; Quantum mechanics; Condensed matter physics; Quantum; Mathematics","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004909578,0.0001927003,0.0005082578,0.00002912287,0.00004503421,0.00002460926,0.0001552593,0.000008285816,0.0001458624],"category_scores_gemma":[0.000008376473,0.0001566782,0.0001604429,0.0002042106,0.00002348309,0.0001754312,0.00008422469,0.0001564094,0.0006781471],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005907398,"about_ca_system_score_gemma":0.00002352242,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003161432,"about_ca_topic_score_gemma":9.171384e-7,"domain_scores_codex":[0.9984207,0.000176536,0.0004029475,0.0002190509,0.0003304188,0.0004503469],"domain_scores_gemma":[0.9992693,0.0001053908,0.000144311,0.0002866362,0.00003556874,0.0001587899],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.000008134979,0.001566607,0.1090568,0.002229198,0.0001227402,0.000003606636,0.000395755,0.0005274151,0.00323502,0.8683282,0.003275167,0.01125142],"study_design_scores_gemma":[0.01346598,0.0004135137,0.06570951,0.1042819,0.001923592,0.00005293114,0.002370756,0.3516499,0.01259888,0.02687945,0.4109909,0.009662606],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9727823,0.01941991,0.0001689025,0.0001366752,0.0005940431,0.0008578777,0.00002145077,0.00003211679,0.005986761],"genre_scores_gemma":[0.9980332,0.00002672728,0.00003246682,0.0001106439,0.001507902,0.0001803242,0.00003228812,0.00002182952,0.00005461456],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8414487,"threshold_uncertainty_score":0.8716435,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02410719233283896,"score_gpt":0.3487174601441064,"score_spread":0.3246102678112674,"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."}}