{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:WHTCXWZOU7HXT53PSMVYZKP765","short_pith_number":"pith:WHTCXWZO","canonical_record":{"source":{"id":"1309.3403","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-09-13T09:06:37Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"69b01b6c22dbc68fddcb4638a39182e1e8eb49099ed4b76712a734b9668d1c21","abstract_canon_sha256":"ee27a1533f2b8872eecd97f8e0684c245cd911956da5bc5700dd27f1dc2f97dc"},"schema_version":"1.0"},"canonical_sha256":"b1e62bdb2ea7cf79f76f932b8ca9fff74690a4f50d38031e213f5b7d5bdec1c7","source":{"kind":"arxiv","id":"1309.3403","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.3403","created_at":"2026-05-18T02:54:46Z"},{"alias_kind":"arxiv_version","alias_value":"1309.3403v2","created_at":"2026-05-18T02:54:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.3403","created_at":"2026-05-18T02:54:46Z"},{"alias_kind":"pith_short_12","alias_value":"WHTCXWZOU7HX","created_at":"2026-05-18T12:28:04Z"},{"alias_kind":"pith_short_16","alias_value":"WHTCXWZOU7HXT53P","created_at":"2026-05-18T12:28:04Z"},{"alias_kind":"pith_short_8","alias_value":"WHTCXWZO","created_at":"2026-05-18T12:28:04Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:WHTCXWZOU7HXT53PSMVYZKP765","target":"record","payload":{"canonical_record":{"source":{"id":"1309.3403","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-09-13T09:06:37Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"69b01b6c22dbc68fddcb4638a39182e1e8eb49099ed4b76712a734b9668d1c21","abstract_canon_sha256":"ee27a1533f2b8872eecd97f8e0684c245cd911956da5bc5700dd27f1dc2f97dc"},"schema_version":"1.0"},"canonical_sha256":"b1e62bdb2ea7cf79f76f932b8ca9fff74690a4f50d38031e213f5b7d5bdec1c7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:54:46.856093Z","signature_b64":"q3LWL06DRqtd+2ZDbv/qoF4FRHY/t2nqmThtZCH/Fr1F2mDHm8w5NY/RhXvZtASTeLz4e9fEXjRsTGSdtoO9Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b1e62bdb2ea7cf79f76f932b8ca9fff74690a4f50d38031e213f5b7d5bdec1c7","last_reissued_at":"2026-05-18T02:54:46.855677Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:54:46.855677Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1309.3403","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":"2026-05-18T02:54:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xfmrW5arHDb9LuOeNcsJAY4xx1+X704lH3tcEWSi9sDmBYfUsW2laVxk/z630HXA9UILO16tZWkDCzyZUt5+AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T09:38:56.353114Z"},"content_sha256":"68ce8ab8f85df97e33db411b04a9fb4bb279973e33b378aa099085cfe023895a","schema_version":"1.0","event_id":"sha256:68ce8ab8f85df97e33db411b04a9fb4bb279973e33b378aa099085cfe023895a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:WHTCXWZOU7HXT53PSMVYZKP765","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Towards a Definition of Locality in a Manifoldlike Causal Set","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"gr-qc","authors_text":"Lisa Glaser, Sumati Surya","submitted_at":"2013-09-13T09:06:37Z","abstract_excerpt":"It is a common misconception that spacetime discreteness necessarily implies a violation of local Lorentz invariance. In fact, in the causal set approach to quantum gravity, Lorentz invariance follows from the specific implementation of the discreteness hypothesis. However, this comes at the cost of locality. In particular, it is difficult to define a \"local\" region in a manifoldlike causal set, i.e., one that corresponds to an approximately flat spacetime region. Following up on suggestions from previous work, we bridge this lacuna by proposing a definition of locality based on the abundance "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.3403","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":"2026-05-18T02:54:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LZMJSSo8rExussC66y45XsxX8DPokxJXdLoClHs+z8ZP4V3aAvxxow+s+NTs78urKOO+HBsbNMt70zRx3AjFCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T09:38:56.353487Z"},"content_sha256":"2fdaf0bea23fc4f4d9b33beea63f36a370627534b21ff0b2896c04f56d73ece6","schema_version":"1.0","event_id":"sha256:2fdaf0bea23fc4f4d9b33beea63f36a370627534b21ff0b2896c04f56d73ece6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WHTCXWZOU7HXT53PSMVYZKP765/bundle.json","state_url":"https://pith.science/pith/WHTCXWZOU7HXT53PSMVYZKP765/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WHTCXWZOU7HXT53PSMVYZKP765/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":"2026-06-03T09:38:56Z","links":{"resolver":"https://pith.science/pith/WHTCXWZOU7HXT53PSMVYZKP765","bundle":"https://pith.science/pith/WHTCXWZOU7HXT53PSMVYZKP765/bundle.json","state":"https://pith.science/pith/WHTCXWZOU7HXT53PSMVYZKP765/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WHTCXWZOU7HXT53PSMVYZKP765/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:WHTCXWZOU7HXT53PSMVYZKP765","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":"ee27a1533f2b8872eecd97f8e0684c245cd911956da5bc5700dd27f1dc2f97dc","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-09-13T09:06:37Z","title_canon_sha256":"69b01b6c22dbc68fddcb4638a39182e1e8eb49099ed4b76712a734b9668d1c21"},"schema_version":"1.0","source":{"id":"1309.3403","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.3403","created_at":"2026-05-18T02:54:46Z"},{"alias_kind":"arxiv_version","alias_value":"1309.3403v2","created_at":"2026-05-18T02:54:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.3403","created_at":"2026-05-18T02:54:46Z"},{"alias_kind":"pith_short_12","alias_value":"WHTCXWZOU7HX","created_at":"2026-05-18T12:28:04Z"},{"alias_kind":"pith_short_16","alias_value":"WHTCXWZOU7HXT53P","created_at":"2026-05-18T12:28:04Z"},{"alias_kind":"pith_short_8","alias_value":"WHTCXWZO","created_at":"2026-05-18T12:28:04Z"}],"graph_snapshots":[{"event_id":"sha256:2fdaf0bea23fc4f4d9b33beea63f36a370627534b21ff0b2896c04f56d73ece6","target":"graph","created_at":"2026-05-18T02:54:46Z","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":"It is a common misconception that spacetime discreteness necessarily implies a violation of local Lorentz invariance. In fact, in the causal set approach to quantum gravity, Lorentz invariance follows from the specific implementation of the discreteness hypothesis. However, this comes at the cost of locality. In particular, it is difficult to define a \"local\" region in a manifoldlike causal set, i.e., one that corresponds to an approximately flat spacetime region. Following up on suggestions from previous work, we bridge this lacuna by proposing a definition of locality based on the abundance ","authors_text":"Lisa Glaser, Sumati Surya","cross_cats":["hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-09-13T09:06:37Z","title":"Towards a Definition of Locality in a Manifoldlike Causal Set"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.3403","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":"sha256:68ce8ab8f85df97e33db411b04a9fb4bb279973e33b378aa099085cfe023895a","target":"record","created_at":"2026-05-18T02:54:46Z","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":"ee27a1533f2b8872eecd97f8e0684c245cd911956da5bc5700dd27f1dc2f97dc","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-09-13T09:06:37Z","title_canon_sha256":"69b01b6c22dbc68fddcb4638a39182e1e8eb49099ed4b76712a734b9668d1c21"},"schema_version":"1.0","source":{"id":"1309.3403","kind":"arxiv","version":2}},"canonical_sha256":"b1e62bdb2ea7cf79f76f932b8ca9fff74690a4f50d38031e213f5b7d5bdec1c7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b1e62bdb2ea7cf79f76f932b8ca9fff74690a4f50d38031e213f5b7d5bdec1c7","first_computed_at":"2026-05-18T02:54:46.855677Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:54:46.855677Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"q3LWL06DRqtd+2ZDbv/qoF4FRHY/t2nqmThtZCH/Fr1F2mDHm8w5NY/RhXvZtASTeLz4e9fEXjRsTGSdtoO9Bg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:54:46.856093Z","signed_message":"canonical_sha256_bytes"},"source_id":"1309.3403","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:68ce8ab8f85df97e33db411b04a9fb4bb279973e33b378aa099085cfe023895a","sha256:2fdaf0bea23fc4f4d9b33beea63f36a370627534b21ff0b2896c04f56d73ece6"],"state_sha256":"efefb5a14ed755274569fb0e6bde120a9c70843780b529ef89ce5e6448dc6402"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3RBTjBAC9gu7pBx8mw3GzJ4CTq2odKQtV3ozjZ24wD+a/RhQCxGGnlovF2TzTa8IIvNCiVhWU+OsKJay2aZNDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T09:38:56.355399Z","bundle_sha256":"76f65d60c3ad46ccfe457f9e23c59522b87ef8186df160867e734114eab96563"}}