{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:7ZM7XPHM4CMAJFTOPZKQ7GQKVY","short_pith_number":"pith:7ZM7XPHM","schema_version":"1.0","canonical_sha256":"fe59fbbcece09804966e7e550f9a0aae3ebd8fe07e61ba13c416263bb84c3fe6","source":{"kind":"arxiv","id":"2410.19457","version":1},"attestation_state":"computed","paper":{"title":"Perturbation Theory for Path Integrals in Quadratic Gravity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Evgeniy T. Shavgulidze, Vladimir V. Belokurov, Vsevolod V. Chistiakov","submitted_at":"2024-10-25T10:34:16Z","abstract_excerpt":"The action $A$ of Quadratic Gravity in FLRW metric is invariant under the group of diffeomorphisms of the time coordinate and can be written in terms of the only dynamical variable $g(\\tau)\\,.$ We construct perturbation theory for calculating path integrals of the form $\\int\\,F(g)\\,\\exp\\left\\{-A (g)\\right\\}dg\\,,$ and find the averaged value of the scale factor in the first nontrivial perturbative order."},"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":"2410.19457","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2024-10-25T10:34:16Z","cross_cats_sorted":[],"title_canon_sha256":"941bfe03c086a24818f8309484855e0afab894605e3ebbf38a4ac2322c166a39","abstract_canon_sha256":"6d30407e100fe046ab2628bc794f5c3d030e37db0b37055f6d2959fb69d81fce"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:25:56.959605Z","signature_b64":"gmr79RZH8zM6EYczbRbkiauJn16BZ6cMj3LFcLR41Gz06ltb0I14WkudgLF3gh9+44uIYOmOvyQWBO/zurTbCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fe59fbbcece09804966e7e550f9a0aae3ebd8fe07e61ba13c416263bb84c3fe6","last_reissued_at":"2026-07-05T09:25:56.959173Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:25:56.959173Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Perturbation Theory for Path Integrals in Quadratic Gravity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Evgeniy T. Shavgulidze, Vladimir V. Belokurov, Vsevolod V. Chistiakov","submitted_at":"2024-10-25T10:34:16Z","abstract_excerpt":"The action $A$ of Quadratic Gravity in FLRW metric is invariant under the group of diffeomorphisms of the time coordinate and can be written in terms of the only dynamical variable $g(\\tau)\\,.$ We construct perturbation theory for calculating path integrals of the form $\\int\\,F(g)\\,\\exp\\left\\{-A (g)\\right\\}dg\\,,$ and find the averaged value of the scale factor in the first nontrivial perturbative order."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.19457","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2410.19457/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2410.19457","created_at":"2026-07-05T09:25:56.959233+00:00"},{"alias_kind":"arxiv_version","alias_value":"2410.19457v1","created_at":"2026-07-05T09:25:56.959233+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.19457","created_at":"2026-07-05T09:25:56.959233+00:00"},{"alias_kind":"pith_short_12","alias_value":"7ZM7XPHM4CMA","created_at":"2026-07-05T09:25:56.959233+00:00"},{"alias_kind":"pith_short_16","alias_value":"7ZM7XPHM4CMAJFTO","created_at":"2026-07-05T09:25:56.959233+00:00"},{"alias_kind":"pith_short_8","alias_value":"7ZM7XPHM","created_at":"2026-07-05T09:25:56.959233+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2411.19311","citing_title":"Conformal Cores of Quantum Black Holes in Quadratic Gravity","ref_index":78,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/7ZM7XPHM4CMAJFTOPZKQ7GQKVY","json":"https://pith.science/pith/7ZM7XPHM4CMAJFTOPZKQ7GQKVY.json","graph_json":"https://pith.science/api/pith-number/7ZM7XPHM4CMAJFTOPZKQ7GQKVY/graph.json","events_json":"https://pith.science/api/pith-number/7ZM7XPHM4CMAJFTOPZKQ7GQKVY/events.json","paper":"https://pith.science/paper/7ZM7XPHM"},"agent_actions":{"view_html":"https://pith.science/pith/7ZM7XPHM4CMAJFTOPZKQ7GQKVY","download_json":"https://pith.science/pith/7ZM7XPHM4CMAJFTOPZKQ7GQKVY.json","view_paper":"https://pith.science/paper/7ZM7XPHM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2410.19457&json=true","fetch_graph":"https://pith.science/api/pith-number/7ZM7XPHM4CMAJFTOPZKQ7GQKVY/graph.json","fetch_events":"https://pith.science/api/pith-number/7ZM7XPHM4CMAJFTOPZKQ7GQKVY/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/7ZM7XPHM4CMAJFTOPZKQ7GQKVY/action/timestamp_anchor","attest_storage":"https://pith.science/pith/7ZM7XPHM4CMAJFTOPZKQ7GQKVY/action/storage_attestation","attest_author":"https://pith.science/pith/7ZM7XPHM4CMAJFTOPZKQ7GQKVY/action/author_attestation","sign_citation":"https://pith.science/pith/7ZM7XPHM4CMAJFTOPZKQ7GQKVY/action/citation_signature","submit_replication":"https://pith.science/pith/7ZM7XPHM4CMAJFTOPZKQ7GQKVY/action/replication_record"}},"created_at":"2026-07-05T09:25:56.959233+00:00","updated_at":"2026-07-05T09:25:56.959233+00:00"}