{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1997:DU6K3L3IT67M5363OSRUSZLH7I","short_pith_number":"pith:DU6K3L3I","canonical_record":{"source":{"id":"gr-qc/9711074","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"gr-qc","submitted_at":"1997-11-25T20:57:43Z","cross_cats_sorted":["astro-ph"],"title_canon_sha256":"1cc30ebc684be708735b68a29837c9f74ef84640b06b01ca8ee7b649b45fed99","abstract_canon_sha256":"798c99d2503c6fb57c6f6de5223b086a1aa764b9673570764694f5bcde82893f"},"schema_version":"1.0"},"canonical_sha256":"1d3cadaf689fbeceefdb74a3496567fa2ad93605c24aa5731dadb99f8a8a6d8f","source":{"kind":"arxiv","id":"gr-qc/9711074","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"gr-qc/9711074","created_at":"2026-05-18T03:47:41Z"},{"alias_kind":"arxiv_version","alias_value":"gr-qc/9711074v1","created_at":"2026-05-18T03:47:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.gr-qc/9711074","created_at":"2026-05-18T03:47:41Z"},{"alias_kind":"pith_short_12","alias_value":"DU6K3L3IT67M","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_16","alias_value":"DU6K3L3IT67M5363","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_8","alias_value":"DU6K3L3I","created_at":"2026-05-18T12:25:48Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1997:DU6K3L3IT67M5363OSRUSZLH7I","target":"record","payload":{"canonical_record":{"source":{"id":"gr-qc/9711074","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"gr-qc","submitted_at":"1997-11-25T20:57:43Z","cross_cats_sorted":["astro-ph"],"title_canon_sha256":"1cc30ebc684be708735b68a29837c9f74ef84640b06b01ca8ee7b649b45fed99","abstract_canon_sha256":"798c99d2503c6fb57c6f6de5223b086a1aa764b9673570764694f5bcde82893f"},"schema_version":"1.0"},"canonical_sha256":"1d3cadaf689fbeceefdb74a3496567fa2ad93605c24aa5731dadb99f8a8a6d8f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:47:41.613652Z","signature_b64":"5ggaXCzcbKr06pXJ/NVlE4aY9WUguAEbGIPgLL8pjdOXhQvhyo55oU+8Vxw/eqs85V753FGwFVAOO4Ji8k3EAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1d3cadaf689fbeceefdb74a3496567fa2ad93605c24aa5731dadb99f8a8a6d8f","last_reissued_at":"2026-05-18T03:47:41.613194Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:47:41.613194Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"gr-qc/9711074","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":"2026-05-18T03:47:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xbHUv0YSlLVWDFJIFUC3YKSdoH0jNoKCVQCvie1KRsJPPkQqaNpzPdDWloYSQR2DpoDy/eo1jvj2OsrTYsiEBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T06:16:31.110757Z"},"content_sha256":"1d6f3aab644fc8a77bf40644ed4ac1a44d0702d0e7bf02f0e19258b3bc784dcd","schema_version":"1.0","event_id":"sha256:1d6f3aab644fc8a77bf40644ed4ac1a44d0702d0e7bf02f0e19258b3bc784dcd"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1997:DU6K3L3IT67M5363OSRUSZLH7I","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A Self-Consistent Vacuum for Misner Space and the Chronology Protection Conjecture","license":"","headline":"","cross_cats":["astro-ph"],"primary_cat":"gr-qc","authors_text":"III, J. Richard Gott, Li-Xin Li","submitted_at":"1997-11-25T20:57:43Z","abstract_excerpt":"In this paper we find a self-consistent vacuum for Misner space. For this \"adapted\" Rindler vacuum the renormalized stress-energy tensor is zero throughout the Misner space. A point-like particle detector traveling on a timelike geodesic in a Misner space with this vacuum detects nothing. Misner space with this vacuum thus creates no problems for time travel in and of itself but a time traveler may pose a danger to himself and to the spacetime."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"gr-qc/9711074","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":"2026-05-18T03:47:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"k9zUPyR7CVzv6FkHDyyM8mggxhHiP/3dDRC2qybTIWfgUszojf3Cmib+BxVzqWSaJmQYGScEpHIaahP97f0nAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T06:16:31.111102Z"},"content_sha256":"3b26fe26f3e7782686baafc8391238792ba241e97c4821d0b67a731d296546bc","schema_version":"1.0","event_id":"sha256:3b26fe26f3e7782686baafc8391238792ba241e97c4821d0b67a731d296546bc"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/DU6K3L3IT67M5363OSRUSZLH7I/bundle.json","state_url":"https://pith.science/pith/DU6K3L3IT67M5363OSRUSZLH7I/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/DU6K3L3IT67M5363OSRUSZLH7I/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":"2026-05-28T06:16:31Z","links":{"resolver":"https://pith.science/pith/DU6K3L3IT67M5363OSRUSZLH7I","bundle":"https://pith.science/pith/DU6K3L3IT67M5363OSRUSZLH7I/bundle.json","state":"https://pith.science/pith/DU6K3L3IT67M5363OSRUSZLH7I/state.json","well_known_bundle":"https://pith.science/.well-known/pith/DU6K3L3IT67M5363OSRUSZLH7I/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1997:DU6K3L3IT67M5363OSRUSZLH7I","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":"798c99d2503c6fb57c6f6de5223b086a1aa764b9673570764694f5bcde82893f","cross_cats_sorted":["astro-ph"],"license":"","primary_cat":"gr-qc","submitted_at":"1997-11-25T20:57:43Z","title_canon_sha256":"1cc30ebc684be708735b68a29837c9f74ef84640b06b01ca8ee7b649b45fed99"},"schema_version":"1.0","source":{"id":"gr-qc/9711074","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"gr-qc/9711074","created_at":"2026-05-18T03:47:41Z"},{"alias_kind":"arxiv_version","alias_value":"gr-qc/9711074v1","created_at":"2026-05-18T03:47:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.gr-qc/9711074","created_at":"2026-05-18T03:47:41Z"},{"alias_kind":"pith_short_12","alias_value":"DU6K3L3IT67M","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_16","alias_value":"DU6K3L3IT67M5363","created_at":"2026-05-18T12:25:48Z"},{"alias_kind":"pith_short_8","alias_value":"DU6K3L3I","created_at":"2026-05-18T12:25:48Z"}],"graph_snapshots":[{"event_id":"sha256:3b26fe26f3e7782686baafc8391238792ba241e97c4821d0b67a731d296546bc","target":"graph","created_at":"2026-05-18T03:47:41Z","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":"In this paper we find a self-consistent vacuum for Misner space. For this \"adapted\" Rindler vacuum the renormalized stress-energy tensor is zero throughout the Misner space. A point-like particle detector traveling on a timelike geodesic in a Misner space with this vacuum detects nothing. Misner space with this vacuum thus creates no problems for time travel in and of itself but a time traveler may pose a danger to himself and to the spacetime.","authors_text":"III, J. Richard Gott, Li-Xin Li","cross_cats":["astro-ph"],"headline":"","license":"","primary_cat":"gr-qc","submitted_at":"1997-11-25T20:57:43Z","title":"A Self-Consistent Vacuum for Misner Space and the Chronology Protection Conjecture"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"gr-qc/9711074","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":"sha256:1d6f3aab644fc8a77bf40644ed4ac1a44d0702d0e7bf02f0e19258b3bc784dcd","target":"record","created_at":"2026-05-18T03:47:41Z","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":"798c99d2503c6fb57c6f6de5223b086a1aa764b9673570764694f5bcde82893f","cross_cats_sorted":["astro-ph"],"license":"","primary_cat":"gr-qc","submitted_at":"1997-11-25T20:57:43Z","title_canon_sha256":"1cc30ebc684be708735b68a29837c9f74ef84640b06b01ca8ee7b649b45fed99"},"schema_version":"1.0","source":{"id":"gr-qc/9711074","kind":"arxiv","version":1}},"canonical_sha256":"1d3cadaf689fbeceefdb74a3496567fa2ad93605c24aa5731dadb99f8a8a6d8f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1d3cadaf689fbeceefdb74a3496567fa2ad93605c24aa5731dadb99f8a8a6d8f","first_computed_at":"2026-05-18T03:47:41.613194Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:47:41.613194Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"5ggaXCzcbKr06pXJ/NVlE4aY9WUguAEbGIPgLL8pjdOXhQvhyo55oU+8Vxw/eqs85V753FGwFVAOO4Ji8k3EAA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:47:41.613652Z","signed_message":"canonical_sha256_bytes"},"source_id":"gr-qc/9711074","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1d6f3aab644fc8a77bf40644ed4ac1a44d0702d0e7bf02f0e19258b3bc784dcd","sha256:3b26fe26f3e7782686baafc8391238792ba241e97c4821d0b67a731d296546bc"],"state_sha256":"43d1bc783369d5324a2d99bf2b98af0a03ac7231aacc27eaae3777b4ac1f71e1"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"h8ObWEZ8jSsNOZICU065ab2OAGiq45kh6EOkY8Cg4kw/x7ZtgU14DcGBlr9S9ADMjqTH3tYG/sP+5g/YlTuLDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T06:16:31.113179Z","bundle_sha256":"9d38b05ba7821435c4438860431f7e69a7e66d1ef665158c35e75ca3b474e9f5"}}