{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:JFPJTREII6NWTIGPOPLAD4OTVM","short_pith_number":"pith:JFPJTREI","canonical_record":{"source":{"id":"1208.6450","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2012-08-31T10:35:38Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"74817f6e35583a2879ebe9c7942900e7e5540f6bb8fb34f28bbd1bcb479f890e","abstract_canon_sha256":"b924bcd1078fb06f4f07fbdd43364d5f412de6d51c3a3f2e32fedb7d9f9e6b0b"},"schema_version":"1.0"},"canonical_sha256":"495e99c488479b69a0cf73d601f1d3ab3d3a5d7621a9a4f8e75682c5dd3387a0","source":{"kind":"arxiv","id":"1208.6450","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1208.6450","created_at":"2026-05-18T03:46:33Z"},{"alias_kind":"arxiv_version","alias_value":"1208.6450v1","created_at":"2026-05-18T03:46:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1208.6450","created_at":"2026-05-18T03:46:33Z"},{"alias_kind":"pith_short_12","alias_value":"JFPJTREII6NW","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_16","alias_value":"JFPJTREII6NWTIGP","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_8","alias_value":"JFPJTREI","created_at":"2026-05-18T12:27:11Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:JFPJTREII6NWTIGPOPLAD4OTVM","target":"record","payload":{"canonical_record":{"source":{"id":"1208.6450","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2012-08-31T10:35:38Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"74817f6e35583a2879ebe9c7942900e7e5540f6bb8fb34f28bbd1bcb479f890e","abstract_canon_sha256":"b924bcd1078fb06f4f07fbdd43364d5f412de6d51c3a3f2e32fedb7d9f9e6b0b"},"schema_version":"1.0"},"canonical_sha256":"495e99c488479b69a0cf73d601f1d3ab3d3a5d7621a9a4f8e75682c5dd3387a0","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:46:33.059592Z","signature_b64":"AkTgHLSqyak0ZItOyzZpg80fCYoOtJ4glIBKDvmuF4WB4QyNFynxqj5PhoVnjuml7Vp0nW8vOA+DK7EOmSWfCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"495e99c488479b69a0cf73d601f1d3ab3d3a5d7621a9a4f8e75682c5dd3387a0","last_reissued_at":"2026-05-18T03:46:33.058703Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:46:33.058703Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1208.6450","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":"2026-05-18T03:46:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"V7erY1D5gUw+phXGWJsbnge2uQ78NfPHEORnBci7QFazD/VqDLgceaanL+MIRgH/PeabN9DAt9lE7cpvc6wiDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T06:28:05.608990Z"},"content_sha256":"7f2efcadc507654d7ade3db0c2d020805352217b3456fb5c322a6d23958ee610","schema_version":"1.0","event_id":"sha256:7f2efcadc507654d7ade3db0c2d020805352217b3456fb5c322a6d23958ee610"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:JFPJTREII6NWTIGPOPLAD4OTVM","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"On the conformally flat Rindler-like geometry","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"gr-qc","authors_text":"Hristu Culetu","submitted_at":"2012-08-31T10:35:38Z","abstract_excerpt":"The time dependent conformally-flat spherical Rindler spacetime is investigated. The geometry has an apparent horizon that coincides with the causal horizon. The scalar acceleration of a static observer is constant and equals to the acceleration $g$ from the static expression of the Rindler-like metric. The timelike radial geodesics are computed and proves to be hyperbolae when a specific choice of the constants of integration is operated."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1208.6450","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":"2026-05-18T03:46:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nhP1yuFXfO2+bAqfDHwugrNRNQxY27J0gaLQ0RwFBMyqt4J8b6TxiMnqBmyqMD27qcLil1xs+s/oEVd7ExeVAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T06:28:05.609343Z"},"content_sha256":"f531f0c1664476b29dde4bad6ced0d7415a1d28e4015259c9bd6b8163f44e474","schema_version":"1.0","event_id":"sha256:f531f0c1664476b29dde4bad6ced0d7415a1d28e4015259c9bd6b8163f44e474"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JFPJTREII6NWTIGPOPLAD4OTVM/bundle.json","state_url":"https://pith.science/pith/JFPJTREII6NWTIGPOPLAD4OTVM/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JFPJTREII6NWTIGPOPLAD4OTVM/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":"2026-06-03T06:28:05Z","links":{"resolver":"https://pith.science/pith/JFPJTREII6NWTIGPOPLAD4OTVM","bundle":"https://pith.science/pith/JFPJTREII6NWTIGPOPLAD4OTVM/bundle.json","state":"https://pith.science/pith/JFPJTREII6NWTIGPOPLAD4OTVM/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JFPJTREII6NWTIGPOPLAD4OTVM/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:JFPJTREII6NWTIGPOPLAD4OTVM","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":"b924bcd1078fb06f4f07fbdd43364d5f412de6d51c3a3f2e32fedb7d9f9e6b0b","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2012-08-31T10:35:38Z","title_canon_sha256":"74817f6e35583a2879ebe9c7942900e7e5540f6bb8fb34f28bbd1bcb479f890e"},"schema_version":"1.0","source":{"id":"1208.6450","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1208.6450","created_at":"2026-05-18T03:46:33Z"},{"alias_kind":"arxiv_version","alias_value":"1208.6450v1","created_at":"2026-05-18T03:46:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1208.6450","created_at":"2026-05-18T03:46:33Z"},{"alias_kind":"pith_short_12","alias_value":"JFPJTREII6NW","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_16","alias_value":"JFPJTREII6NWTIGP","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_8","alias_value":"JFPJTREI","created_at":"2026-05-18T12:27:11Z"}],"graph_snapshots":[{"event_id":"sha256:f531f0c1664476b29dde4bad6ced0d7415a1d28e4015259c9bd6b8163f44e474","target":"graph","created_at":"2026-05-18T03:46:33Z","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":"The time dependent conformally-flat spherical Rindler spacetime is investigated. The geometry has an apparent horizon that coincides with the causal horizon. The scalar acceleration of a static observer is constant and equals to the acceleration $g$ from the static expression of the Rindler-like metric. The timelike radial geodesics are computed and proves to be hyperbolae when a specific choice of the constants of integration is operated.","authors_text":"Hristu Culetu","cross_cats":["hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2012-08-31T10:35:38Z","title":"On the conformally flat Rindler-like geometry"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1208.6450","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":"sha256:7f2efcadc507654d7ade3db0c2d020805352217b3456fb5c322a6d23958ee610","target":"record","created_at":"2026-05-18T03:46:33Z","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":"b924bcd1078fb06f4f07fbdd43364d5f412de6d51c3a3f2e32fedb7d9f9e6b0b","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2012-08-31T10:35:38Z","title_canon_sha256":"74817f6e35583a2879ebe9c7942900e7e5540f6bb8fb34f28bbd1bcb479f890e"},"schema_version":"1.0","source":{"id":"1208.6450","kind":"arxiv","version":1}},"canonical_sha256":"495e99c488479b69a0cf73d601f1d3ab3d3a5d7621a9a4f8e75682c5dd3387a0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"495e99c488479b69a0cf73d601f1d3ab3d3a5d7621a9a4f8e75682c5dd3387a0","first_computed_at":"2026-05-18T03:46:33.058703Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:46:33.058703Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AkTgHLSqyak0ZItOyzZpg80fCYoOtJ4glIBKDvmuF4WB4QyNFynxqj5PhoVnjuml7Vp0nW8vOA+DK7EOmSWfCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:46:33.059592Z","signed_message":"canonical_sha256_bytes"},"source_id":"1208.6450","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7f2efcadc507654d7ade3db0c2d020805352217b3456fb5c322a6d23958ee610","sha256:f531f0c1664476b29dde4bad6ced0d7415a1d28e4015259c9bd6b8163f44e474"],"state_sha256":"5eb330fb71824a03867f56b869ef155a02d40d2578ac83e63ff9173663e52570"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"eH+vSXEnvVVyqLFMLPsfA/kTCnKLAOhB1/7Kkb6A9KvARIfV6WxHO9cfpDPJiBGOBn7SD2Jpb7l/dBy2Q04RBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T06:28:05.611295Z","bundle_sha256":"915828ff3af243930fe06356103fe75886973047e029b34dbd2b5cf8d0810aee"}}