{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:J7DRZWP4AJ4IV74R7KBUJZMA7F","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":"6e5b14df8f624972fed6f4cd14ed417d23b955f7a3ef3b4912eefa2923f9ea05","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-02-07T16:19:12Z","title_canon_sha256":"af53227bad7834ae90fa7dea2051d9877a858869ee5ab0671147bd903f9a6351"},"schema_version":"1.0","source":{"id":"1202.1455","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1202.1455","created_at":"2026-05-18T03:25:44Z"},{"alias_kind":"arxiv_version","alias_value":"1202.1455v3","created_at":"2026-05-18T03:25:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1202.1455","created_at":"2026-05-18T03:25:44Z"},{"alias_kind":"pith_short_12","alias_value":"J7DRZWP4AJ4I","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_16","alias_value":"J7DRZWP4AJ4IV74R","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_8","alias_value":"J7DRZWP4","created_at":"2026-05-18T12:27:11Z"}],"graph_snapshots":[{"event_id":"sha256:68c6ab7b6c3a551d7cf35581f61564171f18e208db9ca144c24b6a83a2d127de","target":"graph","created_at":"2026-05-18T03:25:44Z","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":"Energetic pulsars power winds of relativistic leptons which produce photon nebulae (so- called pulsar wind nebulae, PWNe). Their spectral energy distribution has a double-humped structure: the first hump lies in the X-ray regime, the second in the gamma-ray range. The X-ray emission is generally understood as synchrotron radiation by highly energetic leptons, the gamma-ray emission as Inverse Compton scattering of energetic leptons with ambient photon fields. The spectral evolution is influenced by the time-dependent spin-down of the pulsar and the decrease of the magnetic field strength with ","authors_text":"C. Stegmann, I. Jung, J. Brucker, K. Valerius, M. Holler, M. Mayer","cross_cats":["astro-ph.HE"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-02-07T16:19:12Z","title":"Predicting the X-ray flux of evolved pulsar wind nebulae based on VHE gamma-ray observations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1202.1455","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":"sha256:01199b59315ec97d49671660f234fb0c87287d733b562c79f0b8ccff9cbfb041","target":"record","created_at":"2026-05-18T03:25:44Z","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":"6e5b14df8f624972fed6f4cd14ed417d23b955f7a3ef3b4912eefa2923f9ea05","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2012-02-07T16:19:12Z","title_canon_sha256":"af53227bad7834ae90fa7dea2051d9877a858869ee5ab0671147bd903f9a6351"},"schema_version":"1.0","source":{"id":"1202.1455","kind":"arxiv","version":3}},"canonical_sha256":"4fc71cd9fc02788aff91fa8344e580f94311f496e36c3de1632f8490ed484fe4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4fc71cd9fc02788aff91fa8344e580f94311f496e36c3de1632f8490ed484fe4","first_computed_at":"2026-05-18T03:25:44.015144Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:25:44.015144Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Ws4jOFnyurAnELgJtMNNJRBhds8w+6XXx4ERntS2ITrx5GprR4yQKDt4N103GCAnVxOvzSppByWErd0zWNyHDw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:25:44.015915Z","signed_message":"canonical_sha256_bytes"},"source_id":"1202.1455","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:01199b59315ec97d49671660f234fb0c87287d733b562c79f0b8ccff9cbfb041","sha256:68c6ab7b6c3a551d7cf35581f61564171f18e208db9ca144c24b6a83a2d127de"],"state_sha256":"ce61240a485e455b8f752d65f50b1a3f8e5088b91026618f5cb2969d8a463ea1"}