{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:OJUISSKDHJSOCJ5Q5WRRCTDDIZ","short_pith_number":"pith:OJUISSKD","schema_version":"1.0","canonical_sha256":"72688949433a64e127b0eda3114c634665e033f6ce00eb9780ac84a9c3639a2d","source":{"kind":"arxiv","id":"1705.06159","version":1},"attestation_state":"computed","paper":{"title":"Fluctuations in quantum mechanics and field theories from a new version of semiclassical theory. II","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-th","quant-ph"],"primary_cat":"hep-th","authors_text":"A.V. Turbiner, E. Shuryak, M.A. Escobar-Ruiz","submitted_at":"2017-05-17T13:42:55Z","abstract_excerpt":"This is the second paper on semiclassical approach based on the density matrix given by the Euclidean time path integral with fixed coinciding endpoints. The classical path, interpolating between this point and the classical vacuum, called \"flucton\", plus systematic one- and two-loop corrections, has been calculated in the first paper \\cite{Escobar-Ruiz:2016aqv} for double-well potential and now extended for a number of quantum-mechanical problems (anharmonic oscillator, sine-Gordon potential). The method is based on systematic expansion in Feynman diagrams and thus can be extended to QFTs. We"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1705.06159","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2017-05-17T13:42:55Z","cross_cats_sorted":["nucl-th","quant-ph"],"title_canon_sha256":"3ba3654676b583127089a28532ab9b4fdd9c3ef2e99bfb4f085dae038a20a1a0","abstract_canon_sha256":"70b81d2e33042637ae054ba5a8f3bb736e16d6f24e55f362a9296f5c80e11419"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:38:02.576902Z","signature_b64":"WUqCDBP8Mj4iQHyZacJtMTUtYwPH4nLlfqt3SpXaz/2mavVMqxuDjq1Hpz7l93mAQCuEWEz6O02E0tnQcSEtCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"72688949433a64e127b0eda3114c634665e033f6ce00eb9780ac84a9c3639a2d","last_reissued_at":"2026-05-18T00:38:02.576275Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:38:02.576275Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Fluctuations in quantum mechanics and field theories from a new version of semiclassical theory. II","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-th","quant-ph"],"primary_cat":"hep-th","authors_text":"A.V. Turbiner, E. Shuryak, M.A. Escobar-Ruiz","submitted_at":"2017-05-17T13:42:55Z","abstract_excerpt":"This is the second paper on semiclassical approach based on the density matrix given by the Euclidean time path integral with fixed coinciding endpoints. The classical path, interpolating between this point and the classical vacuum, called \"flucton\", plus systematic one- and two-loop corrections, has been calculated in the first paper \\cite{Escobar-Ruiz:2016aqv} for double-well potential and now extended for a number of quantum-mechanical problems (anharmonic oscillator, sine-Gordon potential). The method is based on systematic expansion in Feynman diagrams and thus can be extended to QFTs. We"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.06159","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1705.06159","created_at":"2026-05-18T00:38:02.576391+00:00"},{"alias_kind":"arxiv_version","alias_value":"1705.06159v1","created_at":"2026-05-18T00:38:02.576391+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.06159","created_at":"2026-05-18T00:38:02.576391+00:00"},{"alias_kind":"pith_short_12","alias_value":"OJUISSKDHJSO","created_at":"2026-05-18T12:31:34.259226+00:00"},{"alias_kind":"pith_short_16","alias_value":"OJUISSKDHJSOCJ5Q","created_at":"2026-05-18T12:31:34.259226+00:00"},{"alias_kind":"pith_short_8","alias_value":"OJUISSKD","created_at":"2026-05-18T12:31:34.259226+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/OJUISSKDHJSOCJ5Q5WRRCTDDIZ","json":"https://pith.science/pith/OJUISSKDHJSOCJ5Q5WRRCTDDIZ.json","graph_json":"https://pith.science/api/pith-number/OJUISSKDHJSOCJ5Q5WRRCTDDIZ/graph.json","events_json":"https://pith.science/api/pith-number/OJUISSKDHJSOCJ5Q5WRRCTDDIZ/events.json","paper":"https://pith.science/paper/OJUISSKD"},"agent_actions":{"view_html":"https://pith.science/pith/OJUISSKDHJSOCJ5Q5WRRCTDDIZ","download_json":"https://pith.science/pith/OJUISSKDHJSOCJ5Q5WRRCTDDIZ.json","view_paper":"https://pith.science/paper/OJUISSKD","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1705.06159&json=true","fetch_graph":"https://pith.science/api/pith-number/OJUISSKDHJSOCJ5Q5WRRCTDDIZ/graph.json","fetch_events":"https://pith.science/api/pith-number/OJUISSKDHJSOCJ5Q5WRRCTDDIZ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OJUISSKDHJSOCJ5Q5WRRCTDDIZ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OJUISSKDHJSOCJ5Q5WRRCTDDIZ/action/storage_attestation","attest_author":"https://pith.science/pith/OJUISSKDHJSOCJ5Q5WRRCTDDIZ/action/author_attestation","sign_citation":"https://pith.science/pith/OJUISSKDHJSOCJ5Q5WRRCTDDIZ/action/citation_signature","submit_replication":"https://pith.science/pith/OJUISSKDHJSOCJ5Q5WRRCTDDIZ/action/replication_record"}},"created_at":"2026-05-18T00:38:02.576391+00:00","updated_at":"2026-05-18T00:38:02.576391+00:00"}