{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:ZZWTLBSJOSILY3EXZZBDB242WQ","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":"7d84cd8e05c5f365c1b2adcf2d1e64ca9fe6b57093240af88576d9aa88f9c1d3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ao-ph","submitted_at":"2014-07-11T21:32:10Z","title_canon_sha256":"a604c222f5dcd36d32d24ee9d827ed6db5260a8543c6147af17c7af870ff2159"},"schema_version":"1.0","source":{"id":"1407.3308","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1407.3308","created_at":"2026-05-18T02:40:55Z"},{"alias_kind":"arxiv_version","alias_value":"1407.3308v2","created_at":"2026-05-18T02:40:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1407.3308","created_at":"2026-05-18T02:40:55Z"},{"alias_kind":"pith_short_12","alias_value":"ZZWTLBSJOSIL","created_at":"2026-05-18T12:28:59Z"},{"alias_kind":"pith_short_16","alias_value":"ZZWTLBSJOSILY3EX","created_at":"2026-05-18T12:28:59Z"},{"alias_kind":"pith_short_8","alias_value":"ZZWTLBSJ","created_at":"2026-05-18T12:28:59Z"}],"graph_snapshots":[{"event_id":"sha256:38420e17d536a49033d40271348ff80cd0c1805ee632b268a5015d78f2f01b9d","target":"graph","created_at":"2026-05-18T02:40:55Z","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":"Reliable forecasts for the dispersion of oceanic contamination are important for coastal ecosystems, society and the economy as evidenced by the Deepwater Horizon oil spill in the Gulf of Mexico in 2010 and the Fukushima nuclear plant incident in the Pacific Ocean in 2011. Accurate prediction of pollutant pathways and concentrations at the ocean surface requires understanding ocean dynamics over a broad range of spatial scales. Fundamental questions concerning the structure of the velocity field at the submesoscales (100 meters to tens of kilometers, hours to days) remain unresolved due to a l","authors_text":"A.D. Kirwan, A.J.H.M. Reniers, Andrew C. Poje, Angelique C. Haza, Annalisa Griffa, Arthur J. Mariano, Brian K. Haus, Bruce Lipphardt, Edward H. Ryan, Emanuel Coelho, Francisco J. Beron-Vera, Gregg Jacobs, Guillaume Novelli, Helga Huntley, Josefina Olascoaga, Jr., Pat Hogan, Shuyi Chen, Tamay M. \\\"Ozg\\\"okmen","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ao-ph","submitted_at":"2014-07-11T21:32:10Z","title":"Submesoscale dispersion in the vicinity of the Deepwater Horizon spill"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1407.3308","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":"sha256:13d642b8e30f195fcae8d123f2d4224076b20c25014ff5efa84f51cc395d4c84","target":"record","created_at":"2026-05-18T02:40:55Z","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":"7d84cd8e05c5f365c1b2adcf2d1e64ca9fe6b57093240af88576d9aa88f9c1d3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ao-ph","submitted_at":"2014-07-11T21:32:10Z","title_canon_sha256":"a604c222f5dcd36d32d24ee9d827ed6db5260a8543c6147af17c7af870ff2159"},"schema_version":"1.0","source":{"id":"1407.3308","kind":"arxiv","version":2}},"canonical_sha256":"ce6d3586497490bc6c97ce4230eb9ab400fb26abd74f20f317c5cda7b0b2f5d1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ce6d3586497490bc6c97ce4230eb9ab400fb26abd74f20f317c5cda7b0b2f5d1","first_computed_at":"2026-05-18T02:40:55.640179Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:40:55.640179Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WTR6FI5W5IWIJ7jnc99kCDzIAzjUgk5i5dfnv+bGxWRjHWFaFJLn7C8WzMB/1A5+mjpeIcLwEpnFAzuNftf/BA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:40:55.640746Z","signed_message":"canonical_sha256_bytes"},"source_id":"1407.3308","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:13d642b8e30f195fcae8d123f2d4224076b20c25014ff5efa84f51cc395d4c84","sha256:38420e17d536a49033d40271348ff80cd0c1805ee632b268a5015d78f2f01b9d"],"state_sha256":"08352e96d48d85321647001b5410f3e599b18b04ff32e928d95963dfd34d2c93"}