{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2005:5B4U6R53LMKDAJRR44ZEU7XKTL","short_pith_number":"pith:5B4U6R53","canonical_record":{"source":{"id":"gr-qc/0508053","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"gr-qc","submitted_at":"2005-08-12T14:53:09Z","cross_cats_sorted":["astro-ph","hep-th"],"title_canon_sha256":"589d77fdb832cb0fcb089c2eef0c7246d783e67c3b11e55fd6a7f07f8fcf3f25","abstract_canon_sha256":"07723ca2929c6f99a0f75d2412ba19b1a472b4b36062bb4d60b79d73727fb3bb"},"schema_version":"1.0"},"canonical_sha256":"e8794f47bb5b14302631e7324a7eea9ad93e4803540200ea36a7fe4fc62c7fe4","source":{"kind":"arxiv","id":"gr-qc/0508053","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"gr-qc/0508053","created_at":"2026-05-18T04:38:36Z"},{"alias_kind":"arxiv_version","alias_value":"gr-qc/0508053v3","created_at":"2026-05-18T04:38:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.gr-qc/0508053","created_at":"2026-05-18T04:38:36Z"},{"alias_kind":"pith_short_12","alias_value":"5B4U6R53LMKD","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"5B4U6R53LMKDAJRR","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"5B4U6R53","created_at":"2026-05-18T12:25:53Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2005:5B4U6R53LMKDAJRR44ZEU7XKTL","target":"record","payload":{"canonical_record":{"source":{"id":"gr-qc/0508053","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"gr-qc","submitted_at":"2005-08-12T14:53:09Z","cross_cats_sorted":["astro-ph","hep-th"],"title_canon_sha256":"589d77fdb832cb0fcb089c2eef0c7246d783e67c3b11e55fd6a7f07f8fcf3f25","abstract_canon_sha256":"07723ca2929c6f99a0f75d2412ba19b1a472b4b36062bb4d60b79d73727fb3bb"},"schema_version":"1.0"},"canonical_sha256":"e8794f47bb5b14302631e7324a7eea9ad93e4803540200ea36a7fe4fc62c7fe4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:38:36.914693Z","signature_b64":"JGQUtWkRjX/JYqokwLMLyb74HJAiZ/LjQuecLUvE0MwojEcidkibKwgeq/0jsVva0tT821wP/wG+9WlHCg0yCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e8794f47bb5b14302631e7324a7eea9ad93e4803540200ea36a7fe4fc62c7fe4","last_reissued_at":"2026-05-18T04:38:36.914030Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:38:36.914030Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"gr-qc/0508053","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:38:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Fahwa095Aq/juKUrbZ8syfbcInUmqAAiupkOD+EgiQ/emVkX6y9M8pmAuG5QdgxoDvDRxfHOUaiEDhIrkJLnCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T20:55:52.291935Z"},"content_sha256":"a882356f1e83a57d002dbf4631a80b121ccaf7380d2241f7bc2d8fd3da360767","schema_version":"1.0","event_id":"sha256:a882356f1e83a57d002dbf4631a80b121ccaf7380d2241f7bc2d8fd3da360767"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2005:5B4U6R53LMKDAJRR44ZEU7XKTL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Dark energy and the future fate of the Universe","license":"","headline":"","cross_cats":["astro-ph","hep-th"],"primary_cat":"gr-qc","authors_text":"Yuan-Zhong Zhang, Yungui Gong","submitted_at":"2005-08-12T14:53:09Z","abstract_excerpt":"We consider the possibility of observing the onset of the late time inflation of our patch of the Universe. The Hubble size criterion and the event horizon criterion are applied to several dark energy models to discuss the problem of future inflation of the Universe. We find that the acceleration has not lasted long enough to confirm the onset of inflation by present observations for the dark energy model with constant equation of state, the holographic dark energy model and the generalized Chaplygin gas (GCG) model. For the flat $\\Lambda$CDM model with $\\Omega_{m0}=0.3$, we find that if we us"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"gr-qc/0508053","kind":"arxiv","version":3},"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":"2026-05-18T04:38:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"O3DAmuMMAKCuZd2qwuTGQBLpuyJCX6xB8YxX4F8kIALiflerRKe8Dd+fZfIFCjuAoRws9e1vwVM/yyzk7NyKCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T20:55:52.292599Z"},"content_sha256":"5f553eb16cd2a9d36202f69c633bbc93b62b8bc6bbc03ad14f549ae7bd47fc12","schema_version":"1.0","event_id":"sha256:5f553eb16cd2a9d36202f69c633bbc93b62b8bc6bbc03ad14f549ae7bd47fc12"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5B4U6R53LMKDAJRR44ZEU7XKTL/bundle.json","state_url":"https://pith.science/pith/5B4U6R53LMKDAJRR44ZEU7XKTL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5B4U6R53LMKDAJRR44ZEU7XKTL/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":"2026-06-06T20:55:52Z","links":{"resolver":"https://pith.science/pith/5B4U6R53LMKDAJRR44ZEU7XKTL","bundle":"https://pith.science/pith/5B4U6R53LMKDAJRR44ZEU7XKTL/bundle.json","state":"https://pith.science/pith/5B4U6R53LMKDAJRR44ZEU7XKTL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5B4U6R53LMKDAJRR44ZEU7XKTL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2005:5B4U6R53LMKDAJRR44ZEU7XKTL","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":"07723ca2929c6f99a0f75d2412ba19b1a472b4b36062bb4d60b79d73727fb3bb","cross_cats_sorted":["astro-ph","hep-th"],"license":"","primary_cat":"gr-qc","submitted_at":"2005-08-12T14:53:09Z","title_canon_sha256":"589d77fdb832cb0fcb089c2eef0c7246d783e67c3b11e55fd6a7f07f8fcf3f25"},"schema_version":"1.0","source":{"id":"gr-qc/0508053","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"gr-qc/0508053","created_at":"2026-05-18T04:38:36Z"},{"alias_kind":"arxiv_version","alias_value":"gr-qc/0508053v3","created_at":"2026-05-18T04:38:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.gr-qc/0508053","created_at":"2026-05-18T04:38:36Z"},{"alias_kind":"pith_short_12","alias_value":"5B4U6R53LMKD","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"5B4U6R53LMKDAJRR","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"5B4U6R53","created_at":"2026-05-18T12:25:53Z"}],"graph_snapshots":[{"event_id":"sha256:5f553eb16cd2a9d36202f69c633bbc93b62b8bc6bbc03ad14f549ae7bd47fc12","target":"graph","created_at":"2026-05-18T04:38:36Z","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":"We consider the possibility of observing the onset of the late time inflation of our patch of the Universe. The Hubble size criterion and the event horizon criterion are applied to several dark energy models to discuss the problem of future inflation of the Universe. We find that the acceleration has not lasted long enough to confirm the onset of inflation by present observations for the dark energy model with constant equation of state, the holographic dark energy model and the generalized Chaplygin gas (GCG) model. For the flat $\\Lambda$CDM model with $\\Omega_{m0}=0.3$, we find that if we us","authors_text":"Yuan-Zhong Zhang, Yungui Gong","cross_cats":["astro-ph","hep-th"],"headline":"","license":"","primary_cat":"gr-qc","submitted_at":"2005-08-12T14:53:09Z","title":"Dark energy and the future fate of the Universe"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"gr-qc/0508053","kind":"arxiv","version":3},"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:a882356f1e83a57d002dbf4631a80b121ccaf7380d2241f7bc2d8fd3da360767","target":"record","created_at":"2026-05-18T04:38:36Z","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":"07723ca2929c6f99a0f75d2412ba19b1a472b4b36062bb4d60b79d73727fb3bb","cross_cats_sorted":["astro-ph","hep-th"],"license":"","primary_cat":"gr-qc","submitted_at":"2005-08-12T14:53:09Z","title_canon_sha256":"589d77fdb832cb0fcb089c2eef0c7246d783e67c3b11e55fd6a7f07f8fcf3f25"},"schema_version":"1.0","source":{"id":"gr-qc/0508053","kind":"arxiv","version":3}},"canonical_sha256":"e8794f47bb5b14302631e7324a7eea9ad93e4803540200ea36a7fe4fc62c7fe4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e8794f47bb5b14302631e7324a7eea9ad93e4803540200ea36a7fe4fc62c7fe4","first_computed_at":"2026-05-18T04:38:36.914030Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:38:36.914030Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"JGQUtWkRjX/JYqokwLMLyb74HJAiZ/LjQuecLUvE0MwojEcidkibKwgeq/0jsVva0tT821wP/wG+9WlHCg0yCg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:38:36.914693Z","signed_message":"canonical_sha256_bytes"},"source_id":"gr-qc/0508053","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a882356f1e83a57d002dbf4631a80b121ccaf7380d2241f7bc2d8fd3da360767","sha256:5f553eb16cd2a9d36202f69c633bbc93b62b8bc6bbc03ad14f549ae7bd47fc12"],"state_sha256":"7894fb9dbb443c7a55d10cb2211912102ac698dc21e0de8f00448c7925e10dd3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"U2U+77iaNq524shaPpBU6tlnz8ZQle+KT6b879PxgKyYZhuvNLdqKRN0UtfAod8SYmnSniTHVCIDY4M9wt5SAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-06T20:55:52.295972Z","bundle_sha256":"9868d6d55ae9249f1c94abc2d76138ce724ace2cb6ab74f0db9c13860acb022c"}}