{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:3IKPBFS54CWJNJ6UBFPMA46ZLB","short_pith_number":"pith:3IKPBFS5","canonical_record":{"source":{"id":"1309.3761","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-09-15T13:47:27Z","cross_cats_sorted":["math.DG"],"title_canon_sha256":"8f7892747da81a64c2fafd33ecb6a64889f3a60dc4b36e83a7f8724866c94e3b","abstract_canon_sha256":"5fc8ccbf748a29ad2f9b5637941a1940c1b995c8f494655f089bdf14b9342ff5"},"schema_version":"1.0"},"canonical_sha256":"da14f0965de0ac96a7d4095ec073d9585a993f2847520708bdf65d39983d5f3a","source":{"kind":"arxiv","id":"1309.3761","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.3761","created_at":"2026-05-18T03:13:20Z"},{"alias_kind":"arxiv_version","alias_value":"1309.3761v1","created_at":"2026-05-18T03:13:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.3761","created_at":"2026-05-18T03:13:20Z"},{"alias_kind":"pith_short_12","alias_value":"3IKPBFS54CWJ","created_at":"2026-05-18T12:27:32Z"},{"alias_kind":"pith_short_16","alias_value":"3IKPBFS54CWJNJ6U","created_at":"2026-05-18T12:27:32Z"},{"alias_kind":"pith_short_8","alias_value":"3IKPBFS5","created_at":"2026-05-18T12:27:32Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:3IKPBFS54CWJNJ6UBFPMA46ZLB","target":"record","payload":{"canonical_record":{"source":{"id":"1309.3761","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-09-15T13:47:27Z","cross_cats_sorted":["math.DG"],"title_canon_sha256":"8f7892747da81a64c2fafd33ecb6a64889f3a60dc4b36e83a7f8724866c94e3b","abstract_canon_sha256":"5fc8ccbf748a29ad2f9b5637941a1940c1b995c8f494655f089bdf14b9342ff5"},"schema_version":"1.0"},"canonical_sha256":"da14f0965de0ac96a7d4095ec073d9585a993f2847520708bdf65d39983d5f3a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:13:20.605351Z","signature_b64":"eSoojd8CevzKZ3UXcuTaZn7lvSbM0elZJPo5eDLggElYlIXfZqdPSloKyHnuoRu31Vt3bYo2p6i2jjvxwEsKBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"da14f0965de0ac96a7d4095ec073d9585a993f2847520708bdf65d39983d5f3a","last_reissued_at":"2026-05-18T03:13:20.604623Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:13:20.604623Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1309.3761","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:13:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Wc38pFTVIShSLVIAzoawYY8W3ufGgp4jq3xmMh8hzSMGn1wfXXtdZkcJ8yzabcsGkI+XXRSeBGul+hCDBJbZDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T03:22:17.259342Z"},"content_sha256":"0462d200cfc4898f0cab4e30be4ba4db43b1179fa572f53af9b2b89a7b8dbfe2","schema_version":"1.0","event_id":"sha256:0462d200cfc4898f0cab4e30be4ba4db43b1179fa572f53af9b2b89a7b8dbfe2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:3IKPBFS54CWJNJ6UBFPMA46ZLB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Comments on Lorentz and CPT Violation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.DG"],"primary_cat":"hep-ph","authors_text":"Alan Kostelecky","submitted_at":"2013-09-15T13:47:27Z","abstract_excerpt":"This contribution to the CPT'13 meeting briefly introduces Lorentz and CPT violation and outlines two recent developments in the field."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.3761","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":""},"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":"2026-05-18T03:13:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pQy2NKjVWsqBudF9sAcMkDFQ1pZaBeIux3JqPkpMmlPCOXusEcZ+0/KX5f6KtmYQElogbLTENs/rCFavbRtODA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T03:22:17.259687Z"},"content_sha256":"24e01ee5e30484fa671a549bd120be5c9b30dae0060d997e52f932c1412b0878","schema_version":"1.0","event_id":"sha256:24e01ee5e30484fa671a549bd120be5c9b30dae0060d997e52f932c1412b0878"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3IKPBFS54CWJNJ6UBFPMA46ZLB/bundle.json","state_url":"https://pith.science/pith/3IKPBFS54CWJNJ6UBFPMA46ZLB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3IKPBFS54CWJNJ6UBFPMA46ZLB/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":"2026-05-28T03:22:17Z","links":{"resolver":"https://pith.science/pith/3IKPBFS54CWJNJ6UBFPMA46ZLB","bundle":"https://pith.science/pith/3IKPBFS54CWJNJ6UBFPMA46ZLB/bundle.json","state":"https://pith.science/pith/3IKPBFS54CWJNJ6UBFPMA46ZLB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3IKPBFS54CWJNJ6UBFPMA46ZLB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:3IKPBFS54CWJNJ6UBFPMA46ZLB","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":"5fc8ccbf748a29ad2f9b5637941a1940c1b995c8f494655f089bdf14b9342ff5","cross_cats_sorted":["math.DG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-09-15T13:47:27Z","title_canon_sha256":"8f7892747da81a64c2fafd33ecb6a64889f3a60dc4b36e83a7f8724866c94e3b"},"schema_version":"1.0","source":{"id":"1309.3761","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.3761","created_at":"2026-05-18T03:13:20Z"},{"alias_kind":"arxiv_version","alias_value":"1309.3761v1","created_at":"2026-05-18T03:13:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.3761","created_at":"2026-05-18T03:13:20Z"},{"alias_kind":"pith_short_12","alias_value":"3IKPBFS54CWJ","created_at":"2026-05-18T12:27:32Z"},{"alias_kind":"pith_short_16","alias_value":"3IKPBFS54CWJNJ6U","created_at":"2026-05-18T12:27:32Z"},{"alias_kind":"pith_short_8","alias_value":"3IKPBFS5","created_at":"2026-05-18T12:27:32Z"}],"graph_snapshots":[{"event_id":"sha256:24e01ee5e30484fa671a549bd120be5c9b30dae0060d997e52f932c1412b0878","target":"graph","created_at":"2026-05-18T03:13:20Z","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":"This contribution to the CPT'13 meeting briefly introduces Lorentz and CPT violation and outlines two recent developments in the field.","authors_text":"Alan Kostelecky","cross_cats":["math.DG"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-09-15T13:47:27Z","title":"Comments on Lorentz and CPT Violation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.3761","kind":"arxiv","version":1},"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":"sha256:0462d200cfc4898f0cab4e30be4ba4db43b1179fa572f53af9b2b89a7b8dbfe2","target":"record","created_at":"2026-05-18T03:13:20Z","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":"5fc8ccbf748a29ad2f9b5637941a1940c1b995c8f494655f089bdf14b9342ff5","cross_cats_sorted":["math.DG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-09-15T13:47:27Z","title_canon_sha256":"8f7892747da81a64c2fafd33ecb6a64889f3a60dc4b36e83a7f8724866c94e3b"},"schema_version":"1.0","source":{"id":"1309.3761","kind":"arxiv","version":1}},"canonical_sha256":"da14f0965de0ac96a7d4095ec073d9585a993f2847520708bdf65d39983d5f3a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"da14f0965de0ac96a7d4095ec073d9585a993f2847520708bdf65d39983d5f3a","first_computed_at":"2026-05-18T03:13:20.604623Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:13:20.604623Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"eSoojd8CevzKZ3UXcuTaZn7lvSbM0elZJPo5eDLggElYlIXfZqdPSloKyHnuoRu31Vt3bYo2p6i2jjvxwEsKBA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:13:20.605351Z","signed_message":"canonical_sha256_bytes"},"source_id":"1309.3761","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0462d200cfc4898f0cab4e30be4ba4db43b1179fa572f53af9b2b89a7b8dbfe2","sha256:24e01ee5e30484fa671a549bd120be5c9b30dae0060d997e52f932c1412b0878"],"state_sha256":"2173493c06c1454a548d0c6b313c4e12dcf4375a191632806d57f3c667d2ecf9"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yuzzk7QTJiUfdeEDATAvD1R3D5vfDBAF0cOw4kPrREouVJNois6+hcJJ4DoPhTrAi+2X8oSyhtOPA1hqLZaLDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T03:22:17.261765Z","bundle_sha256":"34507a7f7b81415f1993c57a24a6da90e265e3f89dd4d18a92c8a1f9ad3dd2bd"}}