{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:AGXOAU4T5AHZB3K2BAEQFVRM5T","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"3fc2ccba94d900b44b0e1fa0fb454b5cc1492f1d129b6bcd44264381000b65ed","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2021-05-26T18:09:31Z","title_canon_sha256":"18d74aaa1173419ecaf26853d9eb4628458892b75d7fe67210d7e2cfe62ae657"},"schema_version":"1.0","source":{"id":"2105.12771","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2105.12771","created_at":"2026-07-05T05:48:30Z"},{"alias_kind":"arxiv_version","alias_value":"2105.12771v2","created_at":"2026-07-05T05:48:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2105.12771","created_at":"2026-07-05T05:48:30Z"},{"alias_kind":"pith_short_12","alias_value":"AGXOAU4T5AHZ","created_at":"2026-07-05T05:48:30Z"},{"alias_kind":"pith_short_16","alias_value":"AGXOAU4T5AHZB3K2","created_at":"2026-07-05T05:48:30Z"},{"alias_kind":"pith_short_8","alias_value":"AGXOAU4T","created_at":"2026-07-05T05:48:30Z"}],"graph_snapshots":[{"event_id":"sha256:7382ff587c8c3345a88c5e0d51b03d25e63f12b381c38b64b433961db54c4b70","target":"graph","created_at":"2026-07-05T05:48:30Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2105.12771/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"An important question about black holes is to what extent a typical pure state differs from the ensemble average. We show that this question can be answered within semi-classical gravity. We focus on the quantum deviation, which measures the fluctuations in the expectation value of an operator in an ensemble of pure states. For a large class of ensembles and observables, these fluctuations are calculated by a correlation function in the eternal black hole background, which can be reliably calculated within semi-classical gravity. This implements the idea of [arXiv:2002.02971] that wormholes ca","authors_text":"Antonio F. Rotundo, Ben Freivogel, Dora Nikolakopoulou","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2021-05-26T18:09:31Z","title":"Wormholes from Averaging over States"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2105.12771","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:83ef8519e98560cdf414af2b425f436fbc2715a7821b8f42b5ea222bedeefe15","target":"record","created_at":"2026-07-05T05:48:30Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"3fc2ccba94d900b44b0e1fa0fb454b5cc1492f1d129b6bcd44264381000b65ed","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2021-05-26T18:09:31Z","title_canon_sha256":"18d74aaa1173419ecaf26853d9eb4628458892b75d7fe67210d7e2cfe62ae657"},"schema_version":"1.0","source":{"id":"2105.12771","kind":"arxiv","version":2}},"canonical_sha256":"01aee05393e80f90ed5a080902d62cecf069c0faa7cd2a97cafb09e236356177","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"01aee05393e80f90ed5a080902d62cecf069c0faa7cd2a97cafb09e236356177","first_computed_at":"2026-07-05T05:48:30.559375Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:48:30.559375Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"YUbeIfoLux9PkoR5ryJ3tQIHQHs4EBFneNhSCR6V3CbpKcv/CmrjOQsQ2hR4/11jtiaTLD3iS8eVmGxMtIwSBA==","signature_status":"signed_v1","signed_at":"2026-07-05T05:48:30.559727Z","signed_message":"canonical_sha256_bytes"},"source_id":"2105.12771","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:83ef8519e98560cdf414af2b425f436fbc2715a7821b8f42b5ea222bedeefe15","sha256:7382ff587c8c3345a88c5e0d51b03d25e63f12b381c38b64b433961db54c4b70"],"state_sha256":"1fb814cfe36c203afd83bb0cb2bdd0e954a23fc4702c5840184968eb5af59ab8"}