{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2002:3HCTJOJ2NPFHROA6MSKSPFF76Z","short_pith_number":"pith:3HCTJOJ2","canonical_record":{"source":{"id":"gr-qc/0207049","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"gr-qc","submitted_at":"2002-07-12T02:08:57Z","cross_cats_sorted":[],"title_canon_sha256":"8e88e5b8433fa91d8f1016eff30e9647ed93f82a04c7d84bd01cbf4951880e1a","abstract_canon_sha256":"3c3ad73d7f1ae686a2969aa926bf9c6df9e04db4b3b7054cede90397d94f11e2"},"schema_version":"1.0"},"canonical_sha256":"d9c534b93a6bca78b81e64952794bff6537e3c2c012170989c58ae5785046d2b","source":{"kind":"arxiv","id":"gr-qc/0207049","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"gr-qc/0207049","created_at":"2026-05-18T04:35:34Z"},{"alias_kind":"arxiv_version","alias_value":"gr-qc/0207049v1","created_at":"2026-05-18T04:35:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.gr-qc/0207049","created_at":"2026-05-18T04:35:34Z"},{"alias_kind":"pith_short_12","alias_value":"3HCTJOJ2NPFH","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_16","alias_value":"3HCTJOJ2NPFHROA6","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_8","alias_value":"3HCTJOJ2","created_at":"2026-05-18T12:25:50Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2002:3HCTJOJ2NPFHROA6MSKSPFF76Z","target":"record","payload":{"canonical_record":{"source":{"id":"gr-qc/0207049","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"gr-qc","submitted_at":"2002-07-12T02:08:57Z","cross_cats_sorted":[],"title_canon_sha256":"8e88e5b8433fa91d8f1016eff30e9647ed93f82a04c7d84bd01cbf4951880e1a","abstract_canon_sha256":"3c3ad73d7f1ae686a2969aa926bf9c6df9e04db4b3b7054cede90397d94f11e2"},"schema_version":"1.0"},"canonical_sha256":"d9c534b93a6bca78b81e64952794bff6537e3c2c012170989c58ae5785046d2b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:35:34.936464Z","signature_b64":"DpseArWixW9h/bhDGS2uFHhuiz2FPNcZKA7hHgX1Js63f3/U0TiSDTYojC8SNQddFM2eKpQHEfqsH1sY1gyBDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d9c534b93a6bca78b81e64952794bff6537e3c2c012170989c58ae5785046d2b","last_reissued_at":"2026-05-18T04:35:34.935780Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:35:34.935780Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"gr-qc/0207049","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":"2026-05-18T04:35:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gAuqoPzcJjanp/LCTGL7W1P9BtGb8iPbIiMGdss/EmG+IJsMReRm9A65pBT4jJT6SqIrno3yPVrdKz8PM8cOBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-30T21:16:12.456325Z"},"content_sha256":"ed685d6681fa3ef1b92c52852dd8bb610322912a90fcc4bc2e66c77b2b359be7","schema_version":"1.0","event_id":"sha256:ed685d6681fa3ef1b92c52852dd8bb610322912a90fcc4bc2e66c77b2b359be7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2002:3HCTJOJ2NPFHROA6MSKSPFF76Z","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Doubly Special Relativity","license":"","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Giovanni Amelino-Camelia","submitted_at":"2002-07-12T02:08:57Z","abstract_excerpt":"I give a short non-technical review of the results obtained in recent work on \"Doubly Special Relativity\", the relativistic theories in which the rotation/boost transformations between inertial observers are characterized by two observer-independent scales (the familiar velocity scale, $c$, and a new observer-independent length/momentum scale, naturally identified with the Planck length/momentum). I emphasize the aspects relevant for the search of a solution to the cosmic-ray paradox."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"gr-qc/0207049","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":"2026-05-18T04:35:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7XuZEuMLkOCkl2T+kzpHS8g2H6KdZjccrm493yQ5loeJrzbwIy9B4TMLLztGc1uu67qAoWpLOKcE1wVCFKcLCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-30T21:16:12.456680Z"},"content_sha256":"1fd0bdddda428a0a97cc1f73452429b6140a11445a22dfa1f9ab3b0f7a27c13b","schema_version":"1.0","event_id":"sha256:1fd0bdddda428a0a97cc1f73452429b6140a11445a22dfa1f9ab3b0f7a27c13b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3HCTJOJ2NPFHROA6MSKSPFF76Z/bundle.json","state_url":"https://pith.science/pith/3HCTJOJ2NPFHROA6MSKSPFF76Z/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3HCTJOJ2NPFHROA6MSKSPFF76Z/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":"2026-06-30T21:16:12Z","links":{"resolver":"https://pith.science/pith/3HCTJOJ2NPFHROA6MSKSPFF76Z","bundle":"https://pith.science/pith/3HCTJOJ2NPFHROA6MSKSPFF76Z/bundle.json","state":"https://pith.science/pith/3HCTJOJ2NPFHROA6MSKSPFF76Z/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3HCTJOJ2NPFHROA6MSKSPFF76Z/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2002:3HCTJOJ2NPFHROA6MSKSPFF76Z","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":"3c3ad73d7f1ae686a2969aa926bf9c6df9e04db4b3b7054cede90397d94f11e2","cross_cats_sorted":[],"license":"","primary_cat":"gr-qc","submitted_at":"2002-07-12T02:08:57Z","title_canon_sha256":"8e88e5b8433fa91d8f1016eff30e9647ed93f82a04c7d84bd01cbf4951880e1a"},"schema_version":"1.0","source":{"id":"gr-qc/0207049","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"gr-qc/0207049","created_at":"2026-05-18T04:35:34Z"},{"alias_kind":"arxiv_version","alias_value":"gr-qc/0207049v1","created_at":"2026-05-18T04:35:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.gr-qc/0207049","created_at":"2026-05-18T04:35:34Z"},{"alias_kind":"pith_short_12","alias_value":"3HCTJOJ2NPFH","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_16","alias_value":"3HCTJOJ2NPFHROA6","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_8","alias_value":"3HCTJOJ2","created_at":"2026-05-18T12:25:50Z"}],"graph_snapshots":[{"event_id":"sha256:1fd0bdddda428a0a97cc1f73452429b6140a11445a22dfa1f9ab3b0f7a27c13b","target":"graph","created_at":"2026-05-18T04:35:34Z","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":"I give a short non-technical review of the results obtained in recent work on \"Doubly Special Relativity\", the relativistic theories in which the rotation/boost transformations between inertial observers are characterized by two observer-independent scales (the familiar velocity scale, $c$, and a new observer-independent length/momentum scale, naturally identified with the Planck length/momentum). I emphasize the aspects relevant for the search of a solution to the cosmic-ray paradox.","authors_text":"Giovanni Amelino-Camelia","cross_cats":[],"headline":"","license":"","primary_cat":"gr-qc","submitted_at":"2002-07-12T02:08:57Z","title":"Doubly Special Relativity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"gr-qc/0207049","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:ed685d6681fa3ef1b92c52852dd8bb610322912a90fcc4bc2e66c77b2b359be7","target":"record","created_at":"2026-05-18T04:35:34Z","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":"3c3ad73d7f1ae686a2969aa926bf9c6df9e04db4b3b7054cede90397d94f11e2","cross_cats_sorted":[],"license":"","primary_cat":"gr-qc","submitted_at":"2002-07-12T02:08:57Z","title_canon_sha256":"8e88e5b8433fa91d8f1016eff30e9647ed93f82a04c7d84bd01cbf4951880e1a"},"schema_version":"1.0","source":{"id":"gr-qc/0207049","kind":"arxiv","version":1}},"canonical_sha256":"d9c534b93a6bca78b81e64952794bff6537e3c2c012170989c58ae5785046d2b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d9c534b93a6bca78b81e64952794bff6537e3c2c012170989c58ae5785046d2b","first_computed_at":"2026-05-18T04:35:34.935780Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:35:34.935780Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"DpseArWixW9h/bhDGS2uFHhuiz2FPNcZKA7hHgX1Js63f3/U0TiSDTYojC8SNQddFM2eKpQHEfqsH1sY1gyBDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:35:34.936464Z","signed_message":"canonical_sha256_bytes"},"source_id":"gr-qc/0207049","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ed685d6681fa3ef1b92c52852dd8bb610322912a90fcc4bc2e66c77b2b359be7","sha256:1fd0bdddda428a0a97cc1f73452429b6140a11445a22dfa1f9ab3b0f7a27c13b"],"state_sha256":"5070a0d735ff3b9c7a90b78b1f5ff03d06275a4f3b744348d6e442d5443db2c0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vMWtoGGkiwKcfzjDx2S6EWFY/OAZfaaWlU6LMX/kgvuF5ygXD9TuHX+9m/RCYNzZb+utUSqSC9nQpxZjvc3ABw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-30T21:16:12.460139Z","bundle_sha256":"0f42ed01ebb398311d1f964c57a0756529cf859f76070666ae300b5c1e9846fa"}}