{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:PU2OGYWZYEE7H3QP6S4SR5FZYK","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":"a305813a748d2592b7346dc00f809f44875d5b10fac86c26c4d1192297e4eb1e","cross_cats_sorted":["cond-mat.stat-mech","nlin.AO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ao-ph","submitted_at":"2011-03-24T00:05:44Z","title_canon_sha256":"9bba9afe5553b5850df3198b992f2106743398cbea5161274f7c5ca6c23ea6cb"},"schema_version":"1.0","source":{"id":"1103.4654","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1103.4654","created_at":"2026-05-18T04:26:01Z"},{"alias_kind":"arxiv_version","alias_value":"1103.4654v1","created_at":"2026-05-18T04:26:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1103.4654","created_at":"2026-05-18T04:26:01Z"},{"alias_kind":"pith_short_12","alias_value":"PU2OGYWZYEE7","created_at":"2026-05-18T12:26:39Z"},{"alias_kind":"pith_short_16","alias_value":"PU2OGYWZYEE7H3QP","created_at":"2026-05-18T12:26:39Z"},{"alias_kind":"pith_short_8","alias_value":"PU2OGYWZ","created_at":"2026-05-18T12:26:39Z"}],"graph_snapshots":[{"event_id":"sha256:adb3a8b6c25410bda73295452c406e7e7634d8002031c1b24ef546b5af6da90e","target":"graph","created_at":"2026-05-18T04:26:01Z","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":"It has been proposed that the number of tropical cyclones as a function of the energy they release is a decreasing power-law function, up to a characteristic energy cutoff determined by the spatial size of the ocean basin in which the storm occurs. This means that no characteristic scale exists for the energy of tropical cyclones, except for the finite-size effects induced by the boundaries of the basins. This has important implications for the physics of tropical cyclones. We discuss up to what point tropical cyclones are related to critical phenomena (in the same way as earthquakes, rainfall","authors_text":"A. Corral","cross_cats":["cond-mat.stat-mech","nlin.AO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ao-ph","submitted_at":"2011-03-24T00:05:44Z","title":"Tropical Cyclones as a Critical Phenomenon"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1103.4654","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":"sha256:45ad69876c47841a53422baddebd7149520cd9061076e1cf2e590576bf1970a5","target":"record","created_at":"2026-05-18T04:26:01Z","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":"a305813a748d2592b7346dc00f809f44875d5b10fac86c26c4d1192297e4eb1e","cross_cats_sorted":["cond-mat.stat-mech","nlin.AO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ao-ph","submitted_at":"2011-03-24T00:05:44Z","title_canon_sha256":"9bba9afe5553b5850df3198b992f2106743398cbea5161274f7c5ca6c23ea6cb"},"schema_version":"1.0","source":{"id":"1103.4654","kind":"arxiv","version":1}},"canonical_sha256":"7d34e362d9c109f3ee0ff4b928f4b9c28a518f714c1f89095f886f06c34a01d2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7d34e362d9c109f3ee0ff4b928f4b9c28a518f714c1f89095f886f06c34a01d2","first_computed_at":"2026-05-18T04:26:01.163661Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:26:01.163661Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"v5YhoVIH9CeROWVfbm2E8fGz5mfZVBqg4VwJN9auti1SBYoXdXaVn+KPuGzQ7u8BQtxWUE4fl584X936b5bdDA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:26:01.164242Z","signed_message":"canonical_sha256_bytes"},"source_id":"1103.4654","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:45ad69876c47841a53422baddebd7149520cd9061076e1cf2e590576bf1970a5","sha256:adb3a8b6c25410bda73295452c406e7e7634d8002031c1b24ef546b5af6da90e"],"state_sha256":"bb7c2570dc27ec99edd9d0ee55e3eb2a558cd09ada9a3c84dcf7e6f1a1413c5d"}