{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:TAS6YZXHRNQVOJMS6FH5ZYJPVJ","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":"2f69156c5c17ad026eb2fa258624e7db479aa7d6900efe3c0429bbecc5d29db7","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2024-09-04T14:26:56Z","title_canon_sha256":"9d8826efc131729ab2c4e74531ee5e3069c6f16db28aeba49ca7bbfbec2aec36"},"schema_version":"1.0","source":{"id":"2409.02746","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2409.02746","created_at":"2026-07-05T09:37:10Z"},{"alias_kind":"arxiv_version","alias_value":"2409.02746v2","created_at":"2026-07-05T09:37:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.02746","created_at":"2026-07-05T09:37:10Z"},{"alias_kind":"pith_short_12","alias_value":"TAS6YZXHRNQV","created_at":"2026-07-05T09:37:10Z"},{"alias_kind":"pith_short_16","alias_value":"TAS6YZXHRNQVOJMS","created_at":"2026-07-05T09:37:10Z"},{"alias_kind":"pith_short_8","alias_value":"TAS6YZXH","created_at":"2026-07-05T09:37:10Z"}],"graph_snapshots":[{"event_id":"sha256:4214f4aea8378d0d8510208fb8a552690fe298f62f98704af0019ffc22401de0","target":"graph","created_at":"2026-07-05T09:37:10Z","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/2409.02746/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In the leading theory of lunar formation, known as the giant impact hypothesis, a collision between two planet-size objects resulted in a young Earth surrounded by a circumplanetary debris disk from which the Moon later accreted. The range of giant impacts that could conceivably explain the Earth-Moon system is limited by the set of known physical and geochemical constraints. However, while several distinct Moon-forming impact scenarios have been proposed -- from small, high-velocity impactors to low-velocity mergers between equal-mass objects -- none of these scenarios have been successful at","authors_text":"Ben Moore, Christian Reinhardt, Joachim Stadel, Miles Timpe, Thomas Meier","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2024-09-04T14:26:56Z","title":"A Systematic Survey of Moon-Forming Giant Impacts. II. Rotating bodies"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.02746","kind":"arxiv","version":2},"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":"sha256:9dc153795f8b97291b1645a670c9e7841757bb872331302d0f21b7415dbfcf70","target":"record","created_at":"2026-07-05T09:37:10Z","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":"2f69156c5c17ad026eb2fa258624e7db479aa7d6900efe3c0429bbecc5d29db7","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.EP","submitted_at":"2024-09-04T14:26:56Z","title_canon_sha256":"9d8826efc131729ab2c4e74531ee5e3069c6f16db28aeba49ca7bbfbec2aec36"},"schema_version":"1.0","source":{"id":"2409.02746","kind":"arxiv","version":2}},"canonical_sha256":"9825ec66e78b61572592f14fdce12faa6743475e4376a62c8afbd5c98edf674e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9825ec66e78b61572592f14fdce12faa6743475e4376a62c8afbd5c98edf674e","first_computed_at":"2026-07-05T09:37:10.193766Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:37:10.193766Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ljbzrdsCBzK7Gr3huSE4p48swqVohZtotL3ktFsTjZBS6wag0fObowcY3/x+fY/9S1b+8grJ5QqGEqKikNDgBw==","signature_status":"signed_v1","signed_at":"2026-07-05T09:37:10.194126Z","signed_message":"canonical_sha256_bytes"},"source_id":"2409.02746","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9dc153795f8b97291b1645a670c9e7841757bb872331302d0f21b7415dbfcf70","sha256:4214f4aea8378d0d8510208fb8a552690fe298f62f98704af0019ffc22401de0"],"state_sha256":"bb4aadd4a0beaa9946523425cd83ed028b5a03ca8bcb90e6d452297a85d96bc2"}