{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:QH7SPSQ52R4YZPATXZDE75MEJR","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":"72c5386cfeb931ac5144bb794aba5ffbdc7e634169df554ba765ede12c6ba972","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2020-06-12T13:03:00Z","title_canon_sha256":"290696fa6096797c7e5ccd8705bf4ee796f206f1e78e19e6a590d1e17109489b"},"schema_version":"1.0","source":{"id":"2006.07151","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2006.07151","created_at":"2026-07-05T01:44:13Z"},{"alias_kind":"arxiv_version","alias_value":"2006.07151v2","created_at":"2026-07-05T01:44:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2006.07151","created_at":"2026-07-05T01:44:13Z"},{"alias_kind":"pith_short_12","alias_value":"QH7SPSQ52R4Y","created_at":"2026-07-05T01:44:13Z"},{"alias_kind":"pith_short_16","alias_value":"QH7SPSQ52R4YZPAT","created_at":"2026-07-05T01:44:13Z"},{"alias_kind":"pith_short_8","alias_value":"QH7SPSQ5","created_at":"2026-07-05T01:44:13Z"}],"graph_snapshots":[{"event_id":"sha256:f84a10b26e59f3f12c1f1983d7a713caad69a1c4715225d4dcf85d9b1ac67e25","target":"graph","created_at":"2026-07-05T01:44:13Z","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/2006.07151/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"On the 27th of November 2015, at 10:43:45.526 UTC, a fireball was observed across South Australia by ten Desert Fireball Network observatories lasting 6.1 s. A $\\sim37$ kg meteoroid entered the atmosphere with a speed of 13.68$\\pm0.09\\,\\mbox{km s}^{-1}$ and was observed ablating from a height of 85 km down to 18 km, having slowed to 3.28$\\pm0.21 \\,\\mbox{km s}^{-1}$. Despite the relatively steep 68.5$^\\circ$ trajectory, strong atmospheric winds significantly influenced the darkfight phase and the predicted fall line, but the analysis put the fall site in the centre of Kati Thanda - Lake Eyre So","authors_text":"B. A. D. Hartig, E. K. Sansom, G. Benedix, H. A. R. D. Devillepoix, J. P. Paxman, L. V. Forman, M. A. Cox, M. C. Towner, M. Cupak, P. A. Bland, R. M. Howie, T. Jansen-Sturgeon","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2020-06-12T13:03:00Z","title":"Murrili meteorite's fall and recovery from Kati Thanda"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2006.07151","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:e08c94c145ef7284a3b65df6d093fb3c63c61f13b7cefdea14296b02db999b5f","target":"record","created_at":"2026-07-05T01:44:13Z","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":"72c5386cfeb931ac5144bb794aba5ffbdc7e634169df554ba765ede12c6ba972","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2020-06-12T13:03:00Z","title_canon_sha256":"290696fa6096797c7e5ccd8705bf4ee796f206f1e78e19e6a590d1e17109489b"},"schema_version":"1.0","source":{"id":"2006.07151","kind":"arxiv","version":2}},"canonical_sha256":"81ff27ca1dd4798cbc13be464ff5844c70586e76bd6eabc4c378b1a1dc350593","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"81ff27ca1dd4798cbc13be464ff5844c70586e76bd6eabc4c378b1a1dc350593","first_computed_at":"2026-07-05T01:44:13.630097Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:44:13.630097Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"gP3eq4E1mSUOkJY31+503Dw5gvkOWOatYdhbyACdWEti/HJU4IyIcaUkNro+RdVSqreA6wKR3qsF9OIErlY5Dg==","signature_status":"signed_v1","signed_at":"2026-07-05T01:44:13.630690Z","signed_message":"canonical_sha256_bytes"},"source_id":"2006.07151","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e08c94c145ef7284a3b65df6d093fb3c63c61f13b7cefdea14296b02db999b5f","sha256:f84a10b26e59f3f12c1f1983d7a713caad69a1c4715225d4dcf85d9b1ac67e25"],"state_sha256":"e111afe68ab6326ba3b60913eade22760d0a2615f257650f368c1cf71af811b5"}