{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:VTPKLWQXPSCJDAUXXZ4IVT3JHQ","short_pith_number":"pith:VTPKLWQX","canonical_record":{"source":{"id":"1205.4700","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-05-21T19:20:05Z","cross_cats_sorted":["astro-ph.CO","hep-ph"],"title_canon_sha256":"9ab0d985d86b89303be1ca4ecc96dc15e2ba737427bd5b2969a5663380907b93","abstract_canon_sha256":"89dfc204d3b792ceb21afa85227296abf1003d9a76531116b58cdc7c9663f0c4"},"schema_version":"1.0"},"canonical_sha256":"acdea5da177c84918297be788acf693c294b489fe138489f46568ffef4aa25f2","source":{"kind":"arxiv","id":"1205.4700","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1205.4700","created_at":"2026-05-18T03:42:22Z"},{"alias_kind":"arxiv_version","alias_value":"1205.4700v2","created_at":"2026-05-18T03:42:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.4700","created_at":"2026-05-18T03:42:22Z"},{"alias_kind":"pith_short_12","alias_value":"VTPKLWQXPSCJ","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_16","alias_value":"VTPKLWQXPSCJDAUX","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_8","alias_value":"VTPKLWQX","created_at":"2026-05-18T12:27:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:VTPKLWQXPSCJDAUXXZ4IVT3JHQ","target":"record","payload":{"canonical_record":{"source":{"id":"1205.4700","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-05-21T19:20:05Z","cross_cats_sorted":["astro-ph.CO","hep-ph"],"title_canon_sha256":"9ab0d985d86b89303be1ca4ecc96dc15e2ba737427bd5b2969a5663380907b93","abstract_canon_sha256":"89dfc204d3b792ceb21afa85227296abf1003d9a76531116b58cdc7c9663f0c4"},"schema_version":"1.0"},"canonical_sha256":"acdea5da177c84918297be788acf693c294b489fe138489f46568ffef4aa25f2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:42:22.370324Z","signature_b64":"kcSFPiKLgyeMNQY7MlPxHDkMKhPrgOx0a7G/8eXfrne8Sdv9kpTwRYKJ745PrllZn50REZ10WMiTza6FZYLxDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"acdea5da177c84918297be788acf693c294b489fe138489f46568ffef4aa25f2","last_reissued_at":"2026-05-18T03:42:22.369685Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:42:22.369685Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1205.4700","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":"2026-05-18T03:42:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ser56FEzReOEmuWtINecR6kKhkS1tReYd1nFymkGaHDg8/Nps1qKjmfi2Si4yfw+AOSi8otZ9YDABG+RIae4AA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T05:13:00.907272Z"},"content_sha256":"e0fc07ff70e0ca0f5de06987ae70102c65d96986a1c8beb3dab63a989ba42858","schema_version":"1.0","event_id":"sha256:e0fc07ff70e0ca0f5de06987ae70102c65d96986a1c8beb3dab63a989ba42858"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:VTPKLWQXPSCJDAUXXZ4IVT3JHQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Spectral and spatial variations of the diffuse gamma-ray background in the vicinity of the Galactic plane and possible nature of the feature at 130 GeV","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","hep-ph"],"primary_cat":"astro-ph.HE","authors_text":"Alexey Boyarsky, Denys Malyshev, Oleg Ruchayskiy","submitted_at":"2012-05-21T19:20:05Z","abstract_excerpt":"We study the properties of the diffuse gamma-ray background around the Galactic plane at energies 20 -- 200 GeV. We find that the spectrum of this emission possesses significant spacial variations with respect to the average smooth component. The positions and shapes of these spectral features change with the direction on the sky. We therefore argue, that the spectral feature around 130 GeV, found in several regions around the Galactic Center and in the Galactic plane in [1203.1312, 1204.2797, 1205.1045, 1206.1616], can not be interpreted with confidence as a gamma-ray line, but may be a compo"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.4700","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":"2026-05-18T03:42:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YoEotndGDXAkzCU4hT5BV2RkPZOi3W/+V2Uea7CmmOyn0Pca28nqhtj6FKUzLnvd9afzFePiLvf9rE3m73wrAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T05:13:00.907958Z"},"content_sha256":"44e916263b2b71b361dd3c17a08847a74b677b0fe312e8e9dc43666bbe06b3c0","schema_version":"1.0","event_id":"sha256:44e916263b2b71b361dd3c17a08847a74b677b0fe312e8e9dc43666bbe06b3c0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VTPKLWQXPSCJDAUXXZ4IVT3JHQ/bundle.json","state_url":"https://pith.science/pith/VTPKLWQXPSCJDAUXXZ4IVT3JHQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VTPKLWQXPSCJDAUXXZ4IVT3JHQ/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":"2026-05-27T05:13:00Z","links":{"resolver":"https://pith.science/pith/VTPKLWQXPSCJDAUXXZ4IVT3JHQ","bundle":"https://pith.science/pith/VTPKLWQXPSCJDAUXXZ4IVT3JHQ/bundle.json","state":"https://pith.science/pith/VTPKLWQXPSCJDAUXXZ4IVT3JHQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VTPKLWQXPSCJDAUXXZ4IVT3JHQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:VTPKLWQXPSCJDAUXXZ4IVT3JHQ","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":"89dfc204d3b792ceb21afa85227296abf1003d9a76531116b58cdc7c9663f0c4","cross_cats_sorted":["astro-ph.CO","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-05-21T19:20:05Z","title_canon_sha256":"9ab0d985d86b89303be1ca4ecc96dc15e2ba737427bd5b2969a5663380907b93"},"schema_version":"1.0","source":{"id":"1205.4700","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1205.4700","created_at":"2026-05-18T03:42:22Z"},{"alias_kind":"arxiv_version","alias_value":"1205.4700v2","created_at":"2026-05-18T03:42:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.4700","created_at":"2026-05-18T03:42:22Z"},{"alias_kind":"pith_short_12","alias_value":"VTPKLWQXPSCJ","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_16","alias_value":"VTPKLWQXPSCJDAUX","created_at":"2026-05-18T12:27:25Z"},{"alias_kind":"pith_short_8","alias_value":"VTPKLWQX","created_at":"2026-05-18T12:27:25Z"}],"graph_snapshots":[{"event_id":"sha256:44e916263b2b71b361dd3c17a08847a74b677b0fe312e8e9dc43666bbe06b3c0","target":"graph","created_at":"2026-05-18T03:42:22Z","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":"We study the properties of the diffuse gamma-ray background around the Galactic plane at energies 20 -- 200 GeV. We find that the spectrum of this emission possesses significant spacial variations with respect to the average smooth component. The positions and shapes of these spectral features change with the direction on the sky. We therefore argue, that the spectral feature around 130 GeV, found in several regions around the Galactic Center and in the Galactic plane in [1203.1312, 1204.2797, 1205.1045, 1206.1616], can not be interpreted with confidence as a gamma-ray line, but may be a compo","authors_text":"Alexey Boyarsky, Denys Malyshev, Oleg Ruchayskiy","cross_cats":["astro-ph.CO","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-05-21T19:20:05Z","title":"Spectral and spatial variations of the diffuse gamma-ray background in the vicinity of the Galactic plane and possible nature of the feature at 130 GeV"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.4700","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:e0fc07ff70e0ca0f5de06987ae70102c65d96986a1c8beb3dab63a989ba42858","target":"record","created_at":"2026-05-18T03:42:22Z","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":"89dfc204d3b792ceb21afa85227296abf1003d9a76531116b58cdc7c9663f0c4","cross_cats_sorted":["astro-ph.CO","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-05-21T19:20:05Z","title_canon_sha256":"9ab0d985d86b89303be1ca4ecc96dc15e2ba737427bd5b2969a5663380907b93"},"schema_version":"1.0","source":{"id":"1205.4700","kind":"arxiv","version":2}},"canonical_sha256":"acdea5da177c84918297be788acf693c294b489fe138489f46568ffef4aa25f2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"acdea5da177c84918297be788acf693c294b489fe138489f46568ffef4aa25f2","first_computed_at":"2026-05-18T03:42:22.369685Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:42:22.369685Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kcSFPiKLgyeMNQY7MlPxHDkMKhPrgOx0a7G/8eXfrne8Sdv9kpTwRYKJ745PrllZn50REZ10WMiTza6FZYLxDg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:42:22.370324Z","signed_message":"canonical_sha256_bytes"},"source_id":"1205.4700","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e0fc07ff70e0ca0f5de06987ae70102c65d96986a1c8beb3dab63a989ba42858","sha256:44e916263b2b71b361dd3c17a08847a74b677b0fe312e8e9dc43666bbe06b3c0"],"state_sha256":"fc1462084e9fc7c65803cedd25ffac83120b6508d8199d6e3c3d0292e1aa1b93"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"k6cgy32QZcQiLby3dVMsTujSR+NqhUDTztSYNQtbLNnTfGftu0C65vetOVXvT0kTJ4VeTvjumqViMt/GgPvFBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T05:13:00.911665Z","bundle_sha256":"ef80ea1d860d1e21318174d4afcc56d9e913d34ce062f23aa0c11719706c3b8d"}}