{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:VUVZTRKI6GIFP7YY4UFGD6WHGR","short_pith_number":"pith:VUVZTRKI","canonical_record":{"source":{"id":"1611.01846","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-11-06T21:00:03Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"e140ac1c1159e46d9440f066a6981709d899727f1e16755401b977ebeb0c6cfe","abstract_canon_sha256":"00130e1ee143bed3fe2fe1009cba933e499ca3f7c12f8ebaa0492788e31788d1"},"schema_version":"1.0"},"canonical_sha256":"ad2b99c548f19057ff18e50a61fac734659a02451159dda8ebce86e2311bd9fd","source":{"kind":"arxiv","id":"1611.01846","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.01846","created_at":"2026-05-18T00:48:43Z"},{"alias_kind":"arxiv_version","alias_value":"1611.01846v2","created_at":"2026-05-18T00:48:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.01846","created_at":"2026-05-18T00:48:43Z"},{"alias_kind":"pith_short_12","alias_value":"VUVZTRKI6GIF","created_at":"2026-05-18T12:30:48Z"},{"alias_kind":"pith_short_16","alias_value":"VUVZTRKI6GIFP7YY","created_at":"2026-05-18T12:30:48Z"},{"alias_kind":"pith_short_8","alias_value":"VUVZTRKI","created_at":"2026-05-18T12:30:48Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:VUVZTRKI6GIFP7YY4UFGD6WHGR","target":"record","payload":{"canonical_record":{"source":{"id":"1611.01846","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-11-06T21:00:03Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"e140ac1c1159e46d9440f066a6981709d899727f1e16755401b977ebeb0c6cfe","abstract_canon_sha256":"00130e1ee143bed3fe2fe1009cba933e499ca3f7c12f8ebaa0492788e31788d1"},"schema_version":"1.0"},"canonical_sha256":"ad2b99c548f19057ff18e50a61fac734659a02451159dda8ebce86e2311bd9fd","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:48:43.999355Z","signature_b64":"pwMVPVVEmhcjd2C9kUiKoQqjGnREk59SL1hXPChWS13gjr/pQRCApLm4GOLmlilqZtEig22OkOjBBp39hRi9CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ad2b99c548f19057ff18e50a61fac734659a02451159dda8ebce86e2311bd9fd","last_reissued_at":"2026-05-18T00:48:43.998817Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:48:43.998817Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1611.01846","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:48:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Nu4/wnCUxQU0HpxKUKvYwHkqusjmb6eqLjYuORo2LKFSuWEsLj3MMxYltrVBbvN0Kl3lKH6wE/HrW80F2+geDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-19T05:23:00.592794Z"},"content_sha256":"9660b509c78d701a39c8c4f3ed8b05b8d9a99de86bc5ead022dafa22ce990e1b","schema_version":"1.0","event_id":"sha256:9660b509c78d701a39c8c4f3ed8b05b8d9a99de86bc5ead022dafa22ce990e1b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:VUVZTRKI6GIFP7YY4UFGD6WHGR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Holographic torus entanglement and its RG flow","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"hep-th","authors_text":"Pablo Bueno, William Witczak-Krempa","submitted_at":"2016-11-06T21:00:03Z","abstract_excerpt":"We study the universal contributions to the entanglement entropy (EE) of 2+1d and 3+1d holographic conformal field theories (CFTs) on topologically non-trivial manifolds, focusing on tori. The holographic bulk corresponds to AdS-soliton geometries. We characterize the properties of these regulator-independent EE terms as a function of both the size of the cylindrical entangling region, and the shape of the torus. In 2+1d, in the simple limit where the torus becomes a thin 1d ring, the EE reduces to a shape-independent constant $2\\gamma$. This is twice the EE obtained by bipartitioning an infin"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.01846","kind":"arxiv","version":2},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:48:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pvrJG0Yp/sRTcJNbUbTmbTFkXULIw6U8G7rgg1nGmbeRpwd4U4YPyipIhr2K5F4D/z75I7yNOUBnt2v6AT5gBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-19T05:23:00.593136Z"},"content_sha256":"72ce3526b512c22f72d9a4762d63f6a4522b951159d4045b54e38f2cdd6d04f0","schema_version":"1.0","event_id":"sha256:72ce3526b512c22f72d9a4762d63f6a4522b951159d4045b54e38f2cdd6d04f0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VUVZTRKI6GIFP7YY4UFGD6WHGR/bundle.json","state_url":"https://pith.science/pith/VUVZTRKI6GIFP7YY4UFGD6WHGR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VUVZTRKI6GIFP7YY4UFGD6WHGR/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-07-19T05:23:00Z","links":{"resolver":"https://pith.science/pith/VUVZTRKI6GIFP7YY4UFGD6WHGR","bundle":"https://pith.science/pith/VUVZTRKI6GIFP7YY4UFGD6WHGR/bundle.json","state":"https://pith.science/pith/VUVZTRKI6GIFP7YY4UFGD6WHGR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VUVZTRKI6GIFP7YY4UFGD6WHGR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:VUVZTRKI6GIFP7YY4UFGD6WHGR","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":"00130e1ee143bed3fe2fe1009cba933e499ca3f7c12f8ebaa0492788e31788d1","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-11-06T21:00:03Z","title_canon_sha256":"e140ac1c1159e46d9440f066a6981709d899727f1e16755401b977ebeb0c6cfe"},"schema_version":"1.0","source":{"id":"1611.01846","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.01846","created_at":"2026-05-18T00:48:43Z"},{"alias_kind":"arxiv_version","alias_value":"1611.01846v2","created_at":"2026-05-18T00:48:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.01846","created_at":"2026-05-18T00:48:43Z"},{"alias_kind":"pith_short_12","alias_value":"VUVZTRKI6GIF","created_at":"2026-05-18T12:30:48Z"},{"alias_kind":"pith_short_16","alias_value":"VUVZTRKI6GIFP7YY","created_at":"2026-05-18T12:30:48Z"},{"alias_kind":"pith_short_8","alias_value":"VUVZTRKI","created_at":"2026-05-18T12:30:48Z"}],"graph_snapshots":[{"event_id":"sha256:72ce3526b512c22f72d9a4762d63f6a4522b951159d4045b54e38f2cdd6d04f0","target":"graph","created_at":"2026-05-18T00:48:43Z","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"},"paper":{"abstract_excerpt":"We study the universal contributions to the entanglement entropy (EE) of 2+1d and 3+1d holographic conformal field theories (CFTs) on topologically non-trivial manifolds, focusing on tori. The holographic bulk corresponds to AdS-soliton geometries. We characterize the properties of these regulator-independent EE terms as a function of both the size of the cylindrical entangling region, and the shape of the torus. In 2+1d, in the simple limit where the torus becomes a thin 1d ring, the EE reduces to a shape-independent constant $2\\gamma$. This is twice the EE obtained by bipartitioning an infin","authors_text":"Pablo Bueno, William Witczak-Krempa","cross_cats":["cond-mat.str-el"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-11-06T21:00:03Z","title":"Holographic torus entanglement and its RG flow"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.01846","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":"sha256:9660b509c78d701a39c8c4f3ed8b05b8d9a99de86bc5ead022dafa22ce990e1b","target":"record","created_at":"2026-05-18T00:48:43Z","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":"00130e1ee143bed3fe2fe1009cba933e499ca3f7c12f8ebaa0492788e31788d1","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-11-06T21:00:03Z","title_canon_sha256":"e140ac1c1159e46d9440f066a6981709d899727f1e16755401b977ebeb0c6cfe"},"schema_version":"1.0","source":{"id":"1611.01846","kind":"arxiv","version":2}},"canonical_sha256":"ad2b99c548f19057ff18e50a61fac734659a02451159dda8ebce86e2311bd9fd","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ad2b99c548f19057ff18e50a61fac734659a02451159dda8ebce86e2311bd9fd","first_computed_at":"2026-05-18T00:48:43.998817Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:48:43.998817Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"pwMVPVVEmhcjd2C9kUiKoQqjGnREk59SL1hXPChWS13gjr/pQRCApLm4GOLmlilqZtEig22OkOjBBp39hRi9CA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:48:43.999355Z","signed_message":"canonical_sha256_bytes"},"source_id":"1611.01846","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9660b509c78d701a39c8c4f3ed8b05b8d9a99de86bc5ead022dafa22ce990e1b","sha256:72ce3526b512c22f72d9a4762d63f6a4522b951159d4045b54e38f2cdd6d04f0"],"state_sha256":"672a430a48d14a88cb57cf5ff922939263ecfc5a8b2ffa302cff2b4535bc59e0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Tcp11VAsnuq3nhZ7xpIpBP134wxbvODP73T3aV57ySkKJwmeJQjKIRXme7Y3MEuUTCKtoowyUzt06L2zFhUKBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-19T05:23:00.595181Z","bundle_sha256":"2ac0fcdeb21e948896db075a8fd05abb2f59905434d838c07134d7558f03f1ac"}}