{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:AF7WR2HS2PAGEBWUGTN4VWGT3N","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":"e7c580708f8d0e8c717ff3f6c9de4e18a14eba8fc4b5b6c11164a77347db0c7f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2017-09-03T16:46:37Z","title_canon_sha256":"fb94546c0ee3bb39aec0c50d6337a80c5227bb966144e3744f226a82cde0f9d3"},"schema_version":"1.0","source":{"id":"1709.00741","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1709.00741","created_at":"2026-05-18T00:19:41Z"},{"alias_kind":"arxiv_version","alias_value":"1709.00741v3","created_at":"2026-05-18T00:19:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1709.00741","created_at":"2026-05-18T00:19:41Z"},{"alias_kind":"pith_short_12","alias_value":"AF7WR2HS2PAG","created_at":"2026-05-18T12:31:05Z"},{"alias_kind":"pith_short_16","alias_value":"AF7WR2HS2PAGEBWU","created_at":"2026-05-18T12:31:05Z"},{"alias_kind":"pith_short_8","alias_value":"AF7WR2HS","created_at":"2026-05-18T12:31:05Z"}],"graph_snapshots":[{"event_id":"sha256:b9109446f6f52867b74a47f32a449cbb4f77dc611966d828c43177e33b60fd5f","target":"graph","created_at":"2026-05-18T00:19:41Z","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":"The relative abundances of chemical elements and isotopes have been our most effective tool in identifying and understanding energetic particles. The early surprise in solar energetic particles (SEPs) was 1000-fold enhancements in 3He/4He from resonant wave-particle interactions in the small \"impulsive\" SEP events that emit electron beams that produce type III radio bursts. Further studies found enhancements in Fe/O, then extreme enhancements in abundances that increase with mass-to-charge ratio A/Q by a factor of 1000 from He to Pb arising in magnetic reconnection on open field lines in solar","authors_text":"Donald V. Reames","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2017-09-03T16:46:37Z","title":"Abundances, Ionization States, Temperatures, and FIP in Solar Energetic Particles"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1709.00741","kind":"arxiv","version":3},"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":"sha256:5b19e221e064fff3b8f436f8acf6eaf0169ad7c9988afbbbebb5c8f8961567a0","target":"record","created_at":"2026-05-18T00:19:41Z","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":"e7c580708f8d0e8c717ff3f6c9de4e18a14eba8fc4b5b6c11164a77347db0c7f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2017-09-03T16:46:37Z","title_canon_sha256":"fb94546c0ee3bb39aec0c50d6337a80c5227bb966144e3744f226a82cde0f9d3"},"schema_version":"1.0","source":{"id":"1709.00741","kind":"arxiv","version":3}},"canonical_sha256":"017f68e8f2d3c06206d434dbcad8d3db555465d6640095d662634d3ee2bc0452","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"017f68e8f2d3c06206d434dbcad8d3db555465d6640095d662634d3ee2bc0452","first_computed_at":"2026-05-18T00:19:41.933574Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:19:41.933574Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"fFhYZQxm8h1oNzlDHlX7ppvhqmZRRSAO/D8O0HFidU1DV3LEOMhbHQEq/EsLMM4gag2CakZ/AJczxqDq/iCWBg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:19:41.934292Z","signed_message":"canonical_sha256_bytes"},"source_id":"1709.00741","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5b19e221e064fff3b8f436f8acf6eaf0169ad7c9988afbbbebb5c8f8961567a0","sha256:b9109446f6f52867b74a47f32a449cbb4f77dc611966d828c43177e33b60fd5f"],"state_sha256":"9efba639ee63dec653b239f6b6413ad5c8dee808b7ad7b49157147a3ef8c2859"}