{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2003:EHOXW2ZFKORFAF764FCOH5RD2Z","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":"b553280fb919849d33b0dbb2596b5f50916a501eebfee9a1e97d439bc456b297","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2003-12-18T11:24:28Z","title_canon_sha256":"5f87acf20baf4651b53f5019cc0316a8bfd0c6782bb6e5172a990d9417f9406f"},"schema_version":"1.0","source":{"id":"astro-ph/0312477","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0312477","created_at":"2026-07-04T14:13:15Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0312477v1","created_at":"2026-07-04T14:13:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0312477","created_at":"2026-07-04T14:13:15Z"},{"alias_kind":"pith_short_12","alias_value":"EHOXW2ZFKORF","created_at":"2026-07-04T14:13:15Z"},{"alias_kind":"pith_short_16","alias_value":"EHOXW2ZFKORFAF76","created_at":"2026-07-04T14:13:15Z"},{"alias_kind":"pith_short_8","alias_value":"EHOXW2ZF","created_at":"2026-07-04T14:13:15Z"}],"graph_snapshots":[{"event_id":"sha256:df8ba655fb82ab8cfe2975ec9cfb6e76186ca83ce334bf4df9969b52b82cdf8d","target":"graph","created_at":"2026-07-04T14:13:15Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/astro-ph/0312477/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present time-resolved photometry of two cataclysmic variables whose CCD photometric observations were obtained with the 1m telescope at the South African Astronomical Observatory in October 2002 and August 2003 and with the 1m telescope at Hoher List in Germany. Concerning MCT 2347-3144 we detect for the first time a period of 6.65h. For V1193 Ori the 3.96 h periodicity has for the first time been confirmed through time-resolved photometry.","authors_text":"C. Papadaki, H.M.J. Boffin, J. Cuypers, V.Genkov, V. Stanishev, Z.Kraicheva","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2003-12-18T11:24:28Z","title":"Time-resolved photometry of cataclysmic variables"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0312477","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":"sha256:3dfbecd4cff9fb48bdda387184e2e130b259711225de42af3bfbe98dc786d924","target":"record","created_at":"2026-07-04T14:13:15Z","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":"b553280fb919849d33b0dbb2596b5f50916a501eebfee9a1e97d439bc456b297","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2003-12-18T11:24:28Z","title_canon_sha256":"5f87acf20baf4651b53f5019cc0316a8bfd0c6782bb6e5172a990d9417f9406f"},"schema_version":"1.0","source":{"id":"astro-ph/0312477","kind":"arxiv","version":1}},"canonical_sha256":"21dd7b6b2553a25017fee144e3f623d659a62f6f6072ddd024b92a580dbaf093","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"21dd7b6b2553a25017fee144e3f623d659a62f6f6072ddd024b92a580dbaf093","first_computed_at":"2026-07-04T14:13:15.412085Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T14:13:15.412085Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Egd+0O0qKO2nhfLcIPf7h0NEZKeNhMn6sQUZfd71zw9XYfYjlaHWTPxZMYT5CNAiVa3x4z1G2dzpEKCLzjiUCQ==","signature_status":"signed_v1","signed_at":"2026-07-04T14:13:15.412461Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0312477","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3dfbecd4cff9fb48bdda387184e2e130b259711225de42af3bfbe98dc786d924","sha256:df8ba655fb82ab8cfe2975ec9cfb6e76186ca83ce334bf4df9969b52b82cdf8d"],"state_sha256":"1d7177ee9e352ccdacc5aac2e58a36cd671fb9e664d3b58dd3e384609abeec13"}