{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:HRNHABA2244FZK3W7VK7OCRPBC","short_pith_number":"pith:HRNHABA2","canonical_record":{"source":{"id":"1511.01577","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-11-05T02:17:39Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"6b1d5c4e913c8257f3c8cb34ddfd4e84c668d8a4ffa60eb344a3da58b9d5ef0c","abstract_canon_sha256":"553e479b69c4c3e3056d25676d658e1618e159adeae9be2f34b0c40d8b9681b0"},"schema_version":"1.0"},"canonical_sha256":"3c5a70041ad7385cab76fd55f70a2f08a40a8e6f0fa9a36af7a3cc68a1f302ae","source":{"kind":"arxiv","id":"1511.01577","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1511.01577","created_at":"2026-05-18T01:08:26Z"},{"alias_kind":"arxiv_version","alias_value":"1511.01577v2","created_at":"2026-05-18T01:08:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1511.01577","created_at":"2026-05-18T01:08:26Z"},{"alias_kind":"pith_short_12","alias_value":"HRNHABA2244F","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_16","alias_value":"HRNHABA2244FZK3W","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_8","alias_value":"HRNHABA2","created_at":"2026-05-18T12:29:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:HRNHABA2244FZK3W7VK7OCRPBC","target":"record","payload":{"canonical_record":{"source":{"id":"1511.01577","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-11-05T02:17:39Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"6b1d5c4e913c8257f3c8cb34ddfd4e84c668d8a4ffa60eb344a3da58b9d5ef0c","abstract_canon_sha256":"553e479b69c4c3e3056d25676d658e1618e159adeae9be2f34b0c40d8b9681b0"},"schema_version":"1.0"},"canonical_sha256":"3c5a70041ad7385cab76fd55f70a2f08a40a8e6f0fa9a36af7a3cc68a1f302ae","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:08:26.259770Z","signature_b64":"1CHP4sJMOeUqs88Pa3jgu2R3+EgLiwERoP1oXIrd1M2DYmqaARK2icUDPL4LNfZUlyRfUZ6cz21bkn/rmPXXCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3c5a70041ad7385cab76fd55f70a2f08a40a8e6f0fa9a36af7a3cc68a1f302ae","last_reissued_at":"2026-05-18T01:08:26.259159Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:08:26.259159Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1511.01577","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:08:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wmMVoHpS2j3+K0Lt1WrVVTl9DZ0rNk9mER2rNA4fH8growkoW/gK3nQgToKs3+Hi/eJ9/4TUdvAF6PDHW8U9DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T23:03:21.796239Z"},"content_sha256":"6cfe8ae51cc63ebc3716a90f3ca8ce32433eaf6ce93597b767ad3058e110838f","schema_version":"1.0","event_id":"sha256:6cfe8ae51cc63ebc3716a90f3ca8ce32433eaf6ce93597b767ad3058e110838f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:HRNHABA2244FZK3W7VK7OCRPBC","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Axion decay and anisotropy of near-IR extragalactic background light","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"astro-ph.CO","authors_text":"Asantha Cooray, Joseph Smidt, Ketron Mitchell-Wynne, Michael Zemcov, Xuelei Chen, Yan Gong","submitted_at":"2015-11-05T02:17:39Z","abstract_excerpt":"The extragalactic background light (EBL) is comprised of the cumulative radiation from all galaxies and active galactic nuclei over the cosmic history. In addition to point sources, EBL also contains information from diffuse sources of radiation. The angular power spectra of the near-infrared intensities could contain additional signals and a complete understanding of the nature of the IR background is still lacking in the literature. Here we explore the constraints that can be placed on particle decays, especially candidate dark matter models involving axions that trace dark matter halos of g"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1511.01577","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:08:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"U1SppWCYE8IS4URc+kX/MHzBn9QLK2aJMhwbGr6qyMjmp9Xk0RovrHkLJbJUSuh5kFxsjcBq7cag2/ozQU4aDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T23:03:21.796603Z"},"content_sha256":"5c524e259d75730b376e1eef8b07a9698aaf4b8d3f88cf301c6211239fba7adc","schema_version":"1.0","event_id":"sha256:5c524e259d75730b376e1eef8b07a9698aaf4b8d3f88cf301c6211239fba7adc"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HRNHABA2244FZK3W7VK7OCRPBC/bundle.json","state_url":"https://pith.science/pith/HRNHABA2244FZK3W7VK7OCRPBC/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HRNHABA2244FZK3W7VK7OCRPBC/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-01T23:03:21Z","links":{"resolver":"https://pith.science/pith/HRNHABA2244FZK3W7VK7OCRPBC","bundle":"https://pith.science/pith/HRNHABA2244FZK3W7VK7OCRPBC/bundle.json","state":"https://pith.science/pith/HRNHABA2244FZK3W7VK7OCRPBC/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HRNHABA2244FZK3W7VK7OCRPBC/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:HRNHABA2244FZK3W7VK7OCRPBC","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":"553e479b69c4c3e3056d25676d658e1618e159adeae9be2f34b0c40d8b9681b0","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-11-05T02:17:39Z","title_canon_sha256":"6b1d5c4e913c8257f3c8cb34ddfd4e84c668d8a4ffa60eb344a3da58b9d5ef0c"},"schema_version":"1.0","source":{"id":"1511.01577","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1511.01577","created_at":"2026-05-18T01:08:26Z"},{"alias_kind":"arxiv_version","alias_value":"1511.01577v2","created_at":"2026-05-18T01:08:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1511.01577","created_at":"2026-05-18T01:08:26Z"},{"alias_kind":"pith_short_12","alias_value":"HRNHABA2244F","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_16","alias_value":"HRNHABA2244FZK3W","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_8","alias_value":"HRNHABA2","created_at":"2026-05-18T12:29:25Z"}],"graph_snapshots":[{"event_id":"sha256:5c524e259d75730b376e1eef8b07a9698aaf4b8d3f88cf301c6211239fba7adc","target":"graph","created_at":"2026-05-18T01:08:26Z","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 extragalactic background light (EBL) is comprised of the cumulative radiation from all galaxies and active galactic nuclei over the cosmic history. In addition to point sources, EBL also contains information from diffuse sources of radiation. The angular power spectra of the near-infrared intensities could contain additional signals and a complete understanding of the nature of the IR background is still lacking in the literature. Here we explore the constraints that can be placed on particle decays, especially candidate dark matter models involving axions that trace dark matter halos of g","authors_text":"Asantha Cooray, Joseph Smidt, Ketron Mitchell-Wynne, Michael Zemcov, Xuelei Chen, Yan Gong","cross_cats":["gr-qc"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-11-05T02:17:39Z","title":"Axion decay and anisotropy of near-IR extragalactic background light"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1511.01577","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":"sha256:6cfe8ae51cc63ebc3716a90f3ca8ce32433eaf6ce93597b767ad3058e110838f","target":"record","created_at":"2026-05-18T01:08:26Z","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":"553e479b69c4c3e3056d25676d658e1618e159adeae9be2f34b0c40d8b9681b0","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-11-05T02:17:39Z","title_canon_sha256":"6b1d5c4e913c8257f3c8cb34ddfd4e84c668d8a4ffa60eb344a3da58b9d5ef0c"},"schema_version":"1.0","source":{"id":"1511.01577","kind":"arxiv","version":2}},"canonical_sha256":"3c5a70041ad7385cab76fd55f70a2f08a40a8e6f0fa9a36af7a3cc68a1f302ae","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3c5a70041ad7385cab76fd55f70a2f08a40a8e6f0fa9a36af7a3cc68a1f302ae","first_computed_at":"2026-05-18T01:08:26.259159Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:08:26.259159Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1CHP4sJMOeUqs88Pa3jgu2R3+EgLiwERoP1oXIrd1M2DYmqaARK2icUDPL4LNfZUlyRfUZ6cz21bkn/rmPXXCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:08:26.259770Z","signed_message":"canonical_sha256_bytes"},"source_id":"1511.01577","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6cfe8ae51cc63ebc3716a90f3ca8ce32433eaf6ce93597b767ad3058e110838f","sha256:5c524e259d75730b376e1eef8b07a9698aaf4b8d3f88cf301c6211239fba7adc"],"state_sha256":"301ecc672026c6d084cc3d1abe91423aa961e813fcf686e37197f43f8615bf1a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"H20z+SEUqw/fT+M6RTg9VUQdQeFYKplOeFZ71YPZb7TpVUSKEad3bFK7ECEwX+nzYhSWbYh+fL9dK0uvphlZDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T23:03:21.798557Z","bundle_sha256":"73c9b5f9a34191eb60c04453798bb5d00bbe3ee5885bb3408d6834c4cb7fc810"}}