{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:Q7R4OQ5FL5OGSFZME5LK4X22DC","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":"82cf591b7a1e7194c134a7a730f77e27fa49e1261e7355b7e4fa6ff6f62919b9","cross_cats_sorted":["astro-ph.CO","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2009-12-22T20:32:20Z","title_canon_sha256":"4fc680408ff04ed18373ce9f57652ec9bbd715d709140d07b620efc0253e4a2f"},"schema_version":"1.0","source":{"id":"0912.4504","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0912.4504","created_at":"2026-05-18T02:33:55Z"},{"alias_kind":"arxiv_version","alias_value":"0912.4504v2","created_at":"2026-05-18T02:33:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0912.4504","created_at":"2026-05-18T02:33:55Z"},{"alias_kind":"pith_short_12","alias_value":"Q7R4OQ5FL5OG","created_at":"2026-05-18T12:26:01Z"},{"alias_kind":"pith_short_16","alias_value":"Q7R4OQ5FL5OGSFZM","created_at":"2026-05-18T12:26:01Z"},{"alias_kind":"pith_short_8","alias_value":"Q7R4OQ5F","created_at":"2026-05-18T12:26:01Z"}],"graph_snapshots":[{"event_id":"sha256:bb276eda5765a5fed592412c095f179ca720248d4869e2861becd324b9cb3052","target":"graph","created_at":"2026-05-18T02:33:55Z","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":"High energy electrons and positrons from decaying dark matter can produce a significant flux of gamma rays by inverse Compton off low energy photons in the interstellar radiation field. This possibility is inevitably related with the dark matter interpretation of the observed PAMELA and FERMI excesses. The aim of this paper is providing a simple and universal method to constraint dark matter models which produce electrons and positrons in their decay by using the Fermi LAT gamma-ray observations in the energy range between 0.5 GeV and 300 GeV. We provide a set of universal response functions t","authors_text":"Christoph Weniger, Guenter Sigl, Javier Redondo, Le Zhang, Luca Maccione","cross_cats":["astro-ph.CO","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2009-12-22T20:32:20Z","title":"Constraining Decaying Dark Matter with Fermi LAT Gamma-rays"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0912.4504","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:cb301fa604ccc6d52fdd9e953b58649425b7e413d3b1276ba0bd440c6d38f9b3","target":"record","created_at":"2026-05-18T02:33:55Z","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":"82cf591b7a1e7194c134a7a730f77e27fa49e1261e7355b7e4fa6ff6f62919b9","cross_cats_sorted":["astro-ph.CO","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2009-12-22T20:32:20Z","title_canon_sha256":"4fc680408ff04ed18373ce9f57652ec9bbd715d709140d07b620efc0253e4a2f"},"schema_version":"1.0","source":{"id":"0912.4504","kind":"arxiv","version":2}},"canonical_sha256":"87e3c743a55f5c69172c2756ae5f5a18becb5f164bf0da1849b3529c39c9b5cd","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"87e3c743a55f5c69172c2756ae5f5a18becb5f164bf0da1849b3529c39c9b5cd","first_computed_at":"2026-05-18T02:33:55.589371Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:33:55.589371Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Egu63unR2j+NIh2rMrURsK3eYkpJ+bojRG9k6SCqWKu1geNsq78P3YCezs2c/6NhjhYVcDlWk9TnW0HQQ3t/Dw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:33:55.589933Z","signed_message":"canonical_sha256_bytes"},"source_id":"0912.4504","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cb301fa604ccc6d52fdd9e953b58649425b7e413d3b1276ba0bd440c6d38f9b3","sha256:bb276eda5765a5fed592412c095f179ca720248d4869e2861becd324b9cb3052"],"state_sha256":"e31e656a38023a7f123ea86fce0bca751635ee29531d244d3ae379aecff87adc"}