{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2003:P2ALVPFRUTAZRPC4T2RGUAZK7B","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":"5c22a2eb1b4b9869d91f9cbad554535744eb0b64d520209a0968aa72854c22b1","cross_cats_sorted":["hep-ph"],"license":"","primary_cat":"astro-ph","submitted_at":"2003-06-25T10:01:00Z","title_canon_sha256":"bd5cb7be9c640a280f58455cdfbed35ae591933d5e722d82067e9d81977c72ed"},"schema_version":"1.0","source":{"id":"astro-ph/0306523","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0306523","created_at":"2026-05-18T01:40:38Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0306523v1","created_at":"2026-05-18T01:40:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0306523","created_at":"2026-05-18T01:40:38Z"},{"alias_kind":"pith_short_12","alias_value":"P2ALVPFRUTAZ","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"P2ALVPFRUTAZRPC4","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"P2ALVPFR","created_at":"2026-05-18T12:25:52Z"}],"graph_snapshots":[{"event_id":"sha256:5cf69bd3a7bd2f72e9aa7b992c3011f6cf3107cd9704274e0dcc559b93ad2276","target":"graph","created_at":"2026-05-18T01:40:38Z","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":"I discuss how parameters describing inflation in the very early universe may be related to primordial perturbation spectra. Precision observations of anisotropies in the cosmic microwave background (CMB) such as those provided by the WMAP satellite offer an unprecedented window onto the physics of the very early universe. To theorists exploring speculative models of physics at high energies, the CMB offers us the chance to put our ideas to the test.","authors_text":"David Wands (Portsmouth)","cross_cats":["hep-ph"],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2003-06-25T10:01:00Z","title":"Inflationary parameters and primordial perturbation spectra"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0306523","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":"sha256:5f41e3ab17687ac0c8c008a93df58327004328cf32cb074b6c414553c35e3313","target":"record","created_at":"2026-05-18T01:40:38Z","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":"5c22a2eb1b4b9869d91f9cbad554535744eb0b64d520209a0968aa72854c22b1","cross_cats_sorted":["hep-ph"],"license":"","primary_cat":"astro-ph","submitted_at":"2003-06-25T10:01:00Z","title_canon_sha256":"bd5cb7be9c640a280f58455cdfbed35ae591933d5e722d82067e9d81977c72ed"},"schema_version":"1.0","source":{"id":"astro-ph/0306523","kind":"arxiv","version":1}},"canonical_sha256":"7e80babcb1a4c198bc5c9ea26a032af851529009d085c153c67c313d6266b316","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7e80babcb1a4c198bc5c9ea26a032af851529009d085c153c67c313d6266b316","first_computed_at":"2026-05-18T01:40:38.630403Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:40:38.630403Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"FBOBXHwlpoboqEo0QzSn3APamo75WEsy2O4+MgPmdvFRaELmuv05JnILF5ASNhGyWu6vt3pRQWCyQhaaFGXyAA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:40:38.630915Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0306523","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5f41e3ab17687ac0c8c008a93df58327004328cf32cb074b6c414553c35e3313","sha256:5cf69bd3a7bd2f72e9aa7b992c3011f6cf3107cd9704274e0dcc559b93ad2276"],"state_sha256":"527f07e8121fe2d8e55365bf7afb23f767d4e22e7270ca881eee11672405ddd7"}