{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:4SGGRTA3XEYNN3NNU25KMHPSV2","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":"cd71e9354eb1dda8a69c5e24fe9b02a14e0e7d17ae1c2d8b0cb7b8963f31d590","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2011-10-27T15:48:22Z","title_canon_sha256":"8cef676972ef3c163237bf9fe4b59320c74949bca2c6709eec3b1f52a4dc716e"},"schema_version":"1.0","source":{"id":"1110.6123","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1110.6123","created_at":"2026-05-18T03:47:53Z"},{"alias_kind":"arxiv_version","alias_value":"1110.6123v2","created_at":"2026-05-18T03:47:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1110.6123","created_at":"2026-05-18T03:47:53Z"},{"alias_kind":"pith_short_12","alias_value":"4SGGRTA3XEYN","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_16","alias_value":"4SGGRTA3XEYNN3NN","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_8","alias_value":"4SGGRTA3","created_at":"2026-05-18T12:26:20Z"}],"graph_snapshots":[{"event_id":"sha256:6605f763f630db67af95084e38fddca2a1e3c375bf18557373b260bfa72027d6","target":"graph","created_at":"2026-05-18T03:47:53Z","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 Cygnus region hosts a giant molecular-cloud complex which actively forms massive stars. Interactions of cosmic rays with interstellar gas and radiation fields make it shine at gamma-ray energies. Several gamma-ray pulsars and other energetic sources are seen in this direction. In this paper we analyse the gamma-ray emission measured by the Fermi Large Area Telescope in the energy range from 100 MeV to 100 GeV in order to probe the gas and cosmic-ray content over the scale of the whole Cygnus complex. The signal from bright pulsars is largely reduced by selecting photons in their off-pulse ","authors_text":"The Fermi LAT collaboration","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2011-10-27T15:48:22Z","title":"The cosmic-ray and gas content of the Cygnus region as measured in gamma rays by the Fermi Large Area Telescope"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1110.6123","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:cfe0e24b0a149265c737ed02bec6c79fab63e31e81752ac0930714318afd3a00","target":"record","created_at":"2026-05-18T03:47:53Z","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":"cd71e9354eb1dda8a69c5e24fe9b02a14e0e7d17ae1c2d8b0cb7b8963f31d590","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2011-10-27T15:48:22Z","title_canon_sha256":"8cef676972ef3c163237bf9fe4b59320c74949bca2c6709eec3b1f52a4dc716e"},"schema_version":"1.0","source":{"id":"1110.6123","kind":"arxiv","version":2}},"canonical_sha256":"e48c68cc1bb930d6edada6baa61df2aea5063f9e9b153599d3e3e01c6fd08750","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e48c68cc1bb930d6edada6baa61df2aea5063f9e9b153599d3e3e01c6fd08750","first_computed_at":"2026-05-18T03:47:53.586999Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:47:53.586999Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Gx+b6LvZuU3kpAejnvlQRDhVbwpeoMreUV7x0p0ejttAIAySRx8cMCqLbRhveXvR26JcRYdGkZk1VC0jVkHzBg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:47:53.587507Z","signed_message":"canonical_sha256_bytes"},"source_id":"1110.6123","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cfe0e24b0a149265c737ed02bec6c79fab63e31e81752ac0930714318afd3a00","sha256:6605f763f630db67af95084e38fddca2a1e3c375bf18557373b260bfa72027d6"],"state_sha256":"9450fe9c24e49606ffd31d37a16d2f064315ddcf2c6a5e43c02bda79e9af14f0"}