{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2002:RX5XP353R33D3M4KBBEUBZ26FH","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":"da6bc8814a37efa8ed64aaa8a480f488b3322931bf3a24ae3a4ebec9cedf9180","cross_cats_sorted":[],"license":"","primary_cat":"gr-qc","submitted_at":"2002-05-15T19:33:18Z","title_canon_sha256":"0ccb25d71ba37fb3db4f3852c78a7135477966e8b62d855d28f427d7d9a87080"},"schema_version":"1.0","source":{"id":"gr-qc/0205059","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"gr-qc/0205059","created_at":"2026-07-04T16:33:44Z"},{"alias_kind":"arxiv_version","alias_value":"gr-qc/0205059v3","created_at":"2026-07-04T16:33:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.gr-qc/0205059","created_at":"2026-07-04T16:33:44Z"},{"alias_kind":"pith_short_12","alias_value":"RX5XP353R33D","created_at":"2026-07-04T16:33:44Z"},{"alias_kind":"pith_short_16","alias_value":"RX5XP353R33D3M4K","created_at":"2026-07-04T16:33:44Z"},{"alias_kind":"pith_short_8","alias_value":"RX5XP353","created_at":"2026-07-04T16:33:44Z"}],"graph_snapshots":[{"event_id":"sha256:b38c728a5b6adad8ad1fb38596008953cf9f351d6f03bcfd6be4ae2d8f5b835e","target":"graph","created_at":"2026-07-04T16:33:44Z","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/gr-qc/0205059/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Analysis of the radio tracking data from the Pioneer 10/11 spacecraft has consistently indicated the presence of an anomalous small Doppler frequency drift. The drift can be interpreted as being due to a constant acceleration of a_P= (8.74 +/- 1.33) x 10^{-8} cm/s^2 directed towards the Sun. Although it is suspected that there is a systematic origin to the effect, none has been found. The nature of this anomaly has become of growing interest in the fields of relativistic cosmology, astro- and gravitational physics as well as in the areas of spacecraft design and high-precision navigation. We p","authors_text":"John D. Anderson, Michael Martin Nieto, Slava G. Turyshev","cross_cats":[],"headline":"","license":"","primary_cat":"gr-qc","submitted_at":"2002-05-15T19:33:18Z","title":"A Mission to Test the Pioneer Anomaly"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"gr-qc/0205059","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:f091d73a10bc76bb31b60407d2f938e4c757c142e2a229689d4e59772119e6f7","target":"record","created_at":"2026-07-04T16:33:44Z","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":"da6bc8814a37efa8ed64aaa8a480f488b3322931bf3a24ae3a4ebec9cedf9180","cross_cats_sorted":[],"license":"","primary_cat":"gr-qc","submitted_at":"2002-05-15T19:33:18Z","title_canon_sha256":"0ccb25d71ba37fb3db4f3852c78a7135477966e8b62d855d28f427d7d9a87080"},"schema_version":"1.0","source":{"id":"gr-qc/0205059","kind":"arxiv","version":3}},"canonical_sha256":"8dfb77efbb8ef63db38a084940e75e29c9c0b8021c599cb3fad1354f30bc57d6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8dfb77efbb8ef63db38a084940e75e29c9c0b8021c599cb3fad1354f30bc57d6","first_computed_at":"2026-07-04T16:33:44.239423Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:33:44.239423Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"K33ox4cDH/bOO4bg5o0rhL67cEsVBnxec6qt7+hIDSS68pWw5jilsedSwMij6ZW000s9KXeSMCWyFsPxxzNLAQ==","signature_status":"signed_v1","signed_at":"2026-07-04T16:33:44.239762Z","signed_message":"canonical_sha256_bytes"},"source_id":"gr-qc/0205059","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f091d73a10bc76bb31b60407d2f938e4c757c142e2a229689d4e59772119e6f7","sha256:b38c728a5b6adad8ad1fb38596008953cf9f351d6f03bcfd6be4ae2d8f5b835e"],"state_sha256":"0af0059415f9edf1e4332e4ef4a46f88b21ac2bf9670f7938ceef28e581f8066"}