{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:KQWKSFOB5CHCPG3RQXGQ5VZP3P","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":"08a8efa84e762fcbe2c9bd547aa48a37485ee8b68cb4fedd01b8f322d0f55fb9","cross_cats_sorted":["astro-ph.CO","hep-ph","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2014-10-16T19:28:37Z","title_canon_sha256":"9525700d28ff4da5378ce557fcd52828ea3a529fcfb4b121599d5f263f5e69c9"},"schema_version":"1.0","source":{"id":"1410.4555","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1410.4555","created_at":"2026-05-18T02:17:01Z"},{"alias_kind":"arxiv_version","alias_value":"1410.4555v1","created_at":"2026-05-18T02:17:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1410.4555","created_at":"2026-05-18T02:17:01Z"},{"alias_kind":"pith_short_12","alias_value":"KQWKSFOB5CHC","created_at":"2026-05-18T12:28:35Z"},{"alias_kind":"pith_short_16","alias_value":"KQWKSFOB5CHCPG3R","created_at":"2026-05-18T12:28:35Z"},{"alias_kind":"pith_short_8","alias_value":"KQWKSFOB","created_at":"2026-05-18T12:28:35Z"}],"graph_snapshots":[{"event_id":"sha256:baf86ece98aceca6c2505b18b8055e11333e92f8141e07015fe28d9418988540","target":"graph","created_at":"2026-05-18T02:17:01Z","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 explicitly compute the dynamics of closed homogeneous and isotropic universes permeated by a single perfect fluid with a constant equation of state parameter $w$ in the context of a recent reformulation of general relativity, proposed in [1], which prevents the vacuum energy from acting as a gravitational source. This is done using an iterative algorithm, taking as an initial guess the background cosmological evolution obtained using standard general relativity in the absence of a cosmological constant. We show that, in general, the impact of the vacuum energy sequestering mechanism on the ","authors_text":"P. P. Avelino","cross_cats":["astro-ph.CO","hep-ph","hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2014-10-16T19:28:37Z","title":"Vacuum energy sequestering and cosmic dynamics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1410.4555","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":"sha256:2c407b361f07cffbfb613e83629ab38a6231f577845149bbbd2a4826c9464fca","target":"record","created_at":"2026-05-18T02:17:01Z","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":"08a8efa84e762fcbe2c9bd547aa48a37485ee8b68cb4fedd01b8f322d0f55fb9","cross_cats_sorted":["astro-ph.CO","hep-ph","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2014-10-16T19:28:37Z","title_canon_sha256":"9525700d28ff4da5378ce557fcd52828ea3a529fcfb4b121599d5f263f5e69c9"},"schema_version":"1.0","source":{"id":"1410.4555","kind":"arxiv","version":1}},"canonical_sha256":"542ca915c1e88e279b7185cd0ed72fdbee019e0d42a6f6f45c0955d71e771c68","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"542ca915c1e88e279b7185cd0ed72fdbee019e0d42a6f6f45c0955d71e771c68","first_computed_at":"2026-05-18T02:17:01.081346Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:17:01.081346Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kicwjouTTDrIzlZeg0DjZf6USFNHqZwhkv5rzMXj32NyUJh6NuYvMAApTTFhKE5iQvWTq0g8cZxVN6D1tiO2CQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:17:01.082179Z","signed_message":"canonical_sha256_bytes"},"source_id":"1410.4555","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2c407b361f07cffbfb613e83629ab38a6231f577845149bbbd2a4826c9464fca","sha256:baf86ece98aceca6c2505b18b8055e11333e92f8141e07015fe28d9418988540"],"state_sha256":"0e7516f7686d195af7a438b1b2a31c77564d9db09dee46129279afdd43ce523e"}