{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:CIXMFMKV4AZY6ZHRXF3HSGVBFG","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":"b759e3db9457c1fed864827185cc7620eef2761339e03f6f6271cffa7a6f1dc8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2012-06-05T13:51:24Z","title_canon_sha256":"ee2a5f1357c5ab4bc1ff8a3cf31058c920bdcf360e90f0ea60558e94b55c0381"},"schema_version":"1.0","source":{"id":"1206.0932","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1206.0932","created_at":"2026-05-18T01:57:07Z"},{"alias_kind":"arxiv_version","alias_value":"1206.0932v1","created_at":"2026-05-18T01:57:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1206.0932","created_at":"2026-05-18T01:57:07Z"},{"alias_kind":"pith_short_12","alias_value":"CIXMFMKV4AZY","created_at":"2026-05-18T12:27:01Z"},{"alias_kind":"pith_short_16","alias_value":"CIXMFMKV4AZY6ZHR","created_at":"2026-05-18T12:27:01Z"},{"alias_kind":"pith_short_8","alias_value":"CIXMFMKV","created_at":"2026-05-18T12:27:01Z"}],"graph_snapshots":[{"event_id":"sha256:04695b76953b12d4807181f2d37a85b23e371c246d39b1929f2b24d94ddecb69","target":"graph","created_at":"2026-05-18T01:57:07Z","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":"According to Belinskii, Khalatnikov and Lifshitz (BKL), a generic spacelike singularity is characterized by asymptotic locality: Asymptotically, toward the singularity, each spatial point evolves independently from its neighbors, in an oscillatory manner that is represented by a sequence of Bianchi type I and II vacuum models. Recent investigations support a modified conjecture: The formation of spatial structures (`spikes') breaks asymptotic locality. The complete description of a generic spacelike singularity involves spike oscillations, which are described by sequences of Bianchi type I and","authors_text":"Claes Uggla, J. Mark Heinzle, Woei Chet Lim","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2012-06-05T13:51:24Z","title":"Spike Oscillations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1206.0932","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:ddf7f226b61afb81c47da879d780fafb37192dc5c95ec776ad60dd30ab240df7","target":"record","created_at":"2026-05-18T01:57:07Z","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":"b759e3db9457c1fed864827185cc7620eef2761339e03f6f6271cffa7a6f1dc8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2012-06-05T13:51:24Z","title_canon_sha256":"ee2a5f1357c5ab4bc1ff8a3cf31058c920bdcf360e90f0ea60558e94b55c0381"},"schema_version":"1.0","source":{"id":"1206.0932","kind":"arxiv","version":1}},"canonical_sha256":"122ec2b155e0338f64f1b976791aa129873532e79d9c55e5f75d589cc9df1504","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"122ec2b155e0338f64f1b976791aa129873532e79d9c55e5f75d589cc9df1504","first_computed_at":"2026-05-18T01:57:07.625647Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:57:07.625647Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"FE6xqIom4y/xMWYNH9OOBCttwLHjRnlsq2QAiyYXylQkDC0J96rONnRyvDiGVlgr9QEt5is6CWInAd8xjmHZAw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:57:07.626098Z","signed_message":"canonical_sha256_bytes"},"source_id":"1206.0932","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ddf7f226b61afb81c47da879d780fafb37192dc5c95ec776ad60dd30ab240df7","sha256:04695b76953b12d4807181f2d37a85b23e371c246d39b1929f2b24d94ddecb69"],"state_sha256":"23bf18dd108b7fbb06b892e450bc0331785998c2538bf4a3d58145f862072c75"}