{"id":"W4408311048","doi":"10.1007/jhep03(2025)073","title":"Existence of vacuum wormholes in Einsteinian cubic gravity","year":2025,"lang":"en","type":"article","venue":"Journal of High Energy Physics","topic":"Black Holes and Theoretical Physics","field":"Physics and Astronomy","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Perimeter Institute; University of Waterloo","funders":"","keywords":"Physics; Wormhole; Theoretical physics; Mathematical physics; Vacuum state; Classical mechanics; 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":[0.0002788967,0.000302972,0.0002932176,0.0006800474,0.001030684,0.001209933,0.0003826976,0.0009846226,0.002969351],"category_scores_gemma":[0.001285488,0.0002499617,0.0002702482,0.0003880985,0.001844883,0.001930141,0.001143681,0.0008375164,0.0001815477],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004802862,"about_ca_system_score_gemma":0.0004772441,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009542961,"about_ca_topic_score_gemma":0.0009250274,"domain_scores_codex":[0.9998467,0.00003493422,0.000007874241,0.00001681539,0.00004155752,0.0000520853],"domain_scores_gemma":[0.9996644,0.00008701815,0.00007743386,0.00003818554,0.00005810744,0.00007481001],"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":[0.00002949221,0.0000248369,0.000378181,0.00004035277,0.000004658249,0.0002875151,0.00018467,0.001470349,0.004705426,0.9894209,0.0007736228,0.00267984],"study_design_scores_gemma":[0.0000551997,0.00005663988,0.0007312023,0.00002403589,0.000008040135,0.000698289,0.0003272877,0.02455575,0.002124925,0.9690328,0.002357806,0.00002804172],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9422281,0.0003736178,0.02163959,0.0009230035,0.000125376,0.00003585946,0.00007558346,0.000188008,0.03441086],"genre_scores_gemma":[0.9927512,0.0001187852,0.004271066,0.00006931319,0.00002578606,0.00001499139,0.00003169104,0.00002516578,0.002691825],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002969351,"threshold_uncertainty_score":0.009933472,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005827006090598027,"score_gpt":0.229299937107057,"score_spread":0.223472931016459,"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."}}