{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:JCE7PXRKFRXENSNFM3IT34JJSR","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":"e1c89086adefb4c6532a393e58625e717704202fed6a97004d515a536477e834","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-08-11T04:44:48Z","title_canon_sha256":"7608c78da140545c71e1d87e18915adb4740fc57c52d3c81df931a3d24190ab7"},"schema_version":"1.0","source":{"id":"1408.2306","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1408.2306","created_at":"2026-05-18T02:30:31Z"},{"alias_kind":"arxiv_version","alias_value":"1408.2306v1","created_at":"2026-05-18T02:30:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.2306","created_at":"2026-05-18T02:30:31Z"},{"alias_kind":"pith_short_12","alias_value":"JCE7PXRKFRXE","created_at":"2026-05-18T12:28:33Z"},{"alias_kind":"pith_short_16","alias_value":"JCE7PXRKFRXENSNF","created_at":"2026-05-18T12:28:33Z"},{"alias_kind":"pith_short_8","alias_value":"JCE7PXRK","created_at":"2026-05-18T12:28:33Z"}],"graph_snapshots":[{"event_id":"sha256:c47c1009546da40d077565613b9cf4837032d31618b491d96f4d3753ff0ca81f","target":"graph","created_at":"2026-05-18T02:30:31Z","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":"We present a study of the waiting time distributions (WTDs) of solar energetic particle (SEP) events observed with the spacecraft $WIND$ and $GOES$. Both the WTDs of solar electron events (SEEs) and solar proton events (SPEs) display a power-law tail $\\sim \\Delta t^{-\\gamma}$. The SEEs display a broken power-law WTD. The power-law index is $\\gamma_{1} =$ 0.99 for the short waiting times ($<$70 hours) and $\\gamma_{2} =$ 1.92 for large waiting times ($>$100 hours). The break of the WTD of SEEs is probably due to the modulation of the corotating interaction regions (CIRs). The power-law index $\\g","authors_text":"Cheng Fang, Chuan Li, Linghua Wang, Sijia Zhong, Wei Su","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-08-11T04:44:48Z","title":"Waiting time distribution of solar energetic particle events modeled with a non-stationary Poisson process"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.2306","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:fee6f4aa030047dea0437a737d139823700a10056d5f581ee71a23cfaeb0d16c","target":"record","created_at":"2026-05-18T02:30:31Z","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":"e1c89086adefb4c6532a393e58625e717704202fed6a97004d515a536477e834","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-08-11T04:44:48Z","title_canon_sha256":"7608c78da140545c71e1d87e18915adb4740fc57c52d3c81df931a3d24190ab7"},"schema_version":"1.0","source":{"id":"1408.2306","kind":"arxiv","version":1}},"canonical_sha256":"4889f7de2a2c6e46c9a566d13df1299440ada914a4f080a243724c4618fbb3d8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4889f7de2a2c6e46c9a566d13df1299440ada914a4f080a243724c4618fbb3d8","first_computed_at":"2026-05-18T02:30:31.716547Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:30:31.716547Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BZLQZ45r5+DRGDzn3G15ZkDBn1vHkASptAWKKiY3dgjjkhZAbfDoaj4S1qB1NIpeLO5SHxfPvW6LdqINFxm9Cw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:30:31.716991Z","signed_message":"canonical_sha256_bytes"},"source_id":"1408.2306","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:fee6f4aa030047dea0437a737d139823700a10056d5f581ee71a23cfaeb0d16c","sha256:c47c1009546da40d077565613b9cf4837032d31618b491d96f4d3753ff0ca81f"],"state_sha256":"99f986e3f08462574b87f2375026036814ee279e811162991f9f0558d635396a"}