{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:FLDW7ZQBDUPK5ZLBW6IPZ5DFV5","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":"a933496f142bb0a386ec04a3ef6dda61423e620ee077211001d2f7e9c9744a8b","cross_cats_sorted":["cond-mat.str-el","hep-th"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2024-04-04T18:00:03Z","title_canon_sha256":"ccb7e711c51eeb422077e47de3a5b40b469c1b2f6b3ed046d5777abfaeb89250"},"schema_version":"1.0","source":{"id":"2404.03725","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2404.03725","created_at":"2026-07-05T10:33:32Z"},{"alias_kind":"arxiv_version","alias_value":"2404.03725v2","created_at":"2026-07-05T10:33:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2404.03725","created_at":"2026-07-05T10:33:32Z"},{"alias_kind":"pith_short_12","alias_value":"FLDW7ZQBDUPK","created_at":"2026-07-05T10:33:32Z"},{"alias_kind":"pith_short_16","alias_value":"FLDW7ZQBDUPK5ZLB","created_at":"2026-07-05T10:33:32Z"},{"alias_kind":"pith_short_8","alias_value":"FLDW7ZQB","created_at":"2026-07-05T10:33:32Z"}],"graph_snapshots":[{"event_id":"sha256:1dda37ef83b171b70a8eaf83472394b9b36a38999ea8527d46d29c5ac332de7e","target":"graph","created_at":"2026-07-05T10:33:32Z","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/2404.03725/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In a physical system with conformal symmetry, observables depend on cross-ratios, measures of distance invariant under global conformal transformations (conformal geometry for short). We identify a quantum information-theoretic mechanism by which the conformal geometry emerges at the gapless edge of a 2+1D quantum many-body system with a bulk energy gap. We introduce a novel pair of information-theoretic quantities $(\\mathfrak{c}_{\\mathrm{tot}}, \\eta)$ that can be defined locally on the edge from the wavefunction of the many-body system, without prior knowledge of any distance measure. We posi","authors_text":"Bowen Shi, Isaac H. Kim, John McGreevy, Ting-Chun Lin, Xiang Li","cross_cats":["cond-mat.str-el","hep-th"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2024-04-04T18:00:03Z","title":"Conformal geometry from entanglement"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2404.03725","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":"sha256:783eb9bd4dfed633d8f7965d82fcb76c789e1f0e9c3f542715ac1989d6f6dc65","target":"record","created_at":"2026-07-05T10:33:32Z","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":"a933496f142bb0a386ec04a3ef6dda61423e620ee077211001d2f7e9c9744a8b","cross_cats_sorted":["cond-mat.str-el","hep-th"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2024-04-04T18:00:03Z","title_canon_sha256":"ccb7e711c51eeb422077e47de3a5b40b469c1b2f6b3ed046d5777abfaeb89250"},"schema_version":"1.0","source":{"id":"2404.03725","kind":"arxiv","version":2}},"canonical_sha256":"2ac76fe6011d1eaee561b790fcf465af63c2016a46b17b454d1d334207002f36","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2ac76fe6011d1eaee561b790fcf465af63c2016a46b17b454d1d334207002f36","first_computed_at":"2026-07-05T10:33:32.842492Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:33:32.842492Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"UB84ldDjtUSHfkUnPBTAapYFFX90dXbxjNR6cVN5n+yKeiNsEy20dYUh18kBOPXWPu0mF+Fu9FtkdY45AzF2AA==","signature_status":"signed_v1","signed_at":"2026-07-05T10:33:32.843550Z","signed_message":"canonical_sha256_bytes"},"source_id":"2404.03725","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:783eb9bd4dfed633d8f7965d82fcb76c789e1f0e9c3f542715ac1989d6f6dc65","sha256:1dda37ef83b171b70a8eaf83472394b9b36a38999ea8527d46d29c5ac332de7e"],"state_sha256":"ba1deb33b00ed9cac7d14d4b035a409b92fa36c530cf520bd29982ce5677d1fd"}