{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:C5LVBYAD7WS6BCM2EBFCZ66YLY","short_pith_number":"pith:C5LVBYAD","canonical_record":{"source":{"id":"1712.09745","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-12-28T03:34:38Z","cross_cats_sorted":[],"title_canon_sha256":"d0b74b5028599d72eabf22aa5d5d6e833b28edc1a2427e8571ecedf1df5ee649","abstract_canon_sha256":"4d89816ef09783bb21d79389facfbd13d21341b78bbea5144d6b32fe8dacbe73"},"schema_version":"1.0"},"canonical_sha256":"175750e003fda5e0899a204a2cfbd85e3e2a097b5c1d92e53836cd09c541894b","source":{"kind":"arxiv","id":"1712.09745","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1712.09745","created_at":"2026-05-18T00:27:07Z"},{"alias_kind":"arxiv_version","alias_value":"1712.09745v1","created_at":"2026-05-18T00:27:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1712.09745","created_at":"2026-05-18T00:27:07Z"},{"alias_kind":"pith_short_12","alias_value":"C5LVBYAD7WS6","created_at":"2026-05-18T12:31:08Z"},{"alias_kind":"pith_short_16","alias_value":"C5LVBYAD7WS6BCM2","created_at":"2026-05-18T12:31:08Z"},{"alias_kind":"pith_short_8","alias_value":"C5LVBYAD","created_at":"2026-05-18T12:31:08Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:C5LVBYAD7WS6BCM2EBFCZ66YLY","target":"record","payload":{"canonical_record":{"source":{"id":"1712.09745","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-12-28T03:34:38Z","cross_cats_sorted":[],"title_canon_sha256":"d0b74b5028599d72eabf22aa5d5d6e833b28edc1a2427e8571ecedf1df5ee649","abstract_canon_sha256":"4d89816ef09783bb21d79389facfbd13d21341b78bbea5144d6b32fe8dacbe73"},"schema_version":"1.0"},"canonical_sha256":"175750e003fda5e0899a204a2cfbd85e3e2a097b5c1d92e53836cd09c541894b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:27:07.452759Z","signature_b64":"cWnAZarACFNhrdpkXdLI6T4wpt9aefCMaQ90AdrAwZ+5OUtq0VYu8Yte6sPDqGJsXpWdT8Ybh2fveD2qm/RBDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"175750e003fda5e0899a204a2cfbd85e3e2a097b5c1d92e53836cd09c541894b","last_reissued_at":"2026-05-18T00:27:07.452200Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:27:07.452200Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1712.09745","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:27:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XdHU8gV5Nq/4NRtublh3IArFLtrw97nMDra511UnqO72JXBUq7ssVk/SZIVekoaqUVbzewfcADVJGXm0coQpDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-24T09:03:33.152793Z"},"content_sha256":"f085af168c4aacd11a09cc9f1f9861c1a22b54bc366bf4a5f27686104894ebe9","schema_version":"1.0","event_id":"sha256:f085af168c4aacd11a09cc9f1f9861c1a22b54bc366bf4a5f27686104894ebe9"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:C5LVBYAD7WS6BCM2EBFCZ66YLY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Solar gamma rays and modulation of cosmic rays in the inner heliosphere","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Andrew Strong, Elena Orlando, Igor Moskalenko, Nicola Giglietto, Silvia Raino'","submitted_at":"2017-12-28T03:34:38Z","abstract_excerpt":"The first evidence of the gamma-ray emission from the quiescent Sun was found in the archival EGRET data that was later confirmed by Fermi-LAT observations with high significance. This emission is produced by Galactic cosmic rays (CRs) penetrating the inner heliosphere and inter- acting with the solar atmosphere and optical photons. The solar emission is characterized by two spatially and spectrally distinct components: (i) disk emission due to the CR cascades in the solar atmosphere, and (ii) spatially extended inverse Compton (IC) emission due to the CR electrons scattering off of solar phot"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1712.09745","kind":"arxiv","version":1},"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":"2026-05-18T00:27:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3ItULZx2Jyy/CgC7Z2LpyPPx8pUxgIm871LLsWuueb7U29llv3cRHnC5HaIMOsIzjY7hPp51IznM/Ce2PjCMBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-24T09:03:33.153159Z"},"content_sha256":"9ad35788d91fa9f6a114fb8ec588bb5c25ff88b8e21b268c417bb8e81435ec10","schema_version":"1.0","event_id":"sha256:9ad35788d91fa9f6a114fb8ec588bb5c25ff88b8e21b268c417bb8e81435ec10"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/C5LVBYAD7WS6BCM2EBFCZ66YLY/bundle.json","state_url":"https://pith.science/pith/C5LVBYAD7WS6BCM2EBFCZ66YLY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/C5LVBYAD7WS6BCM2EBFCZ66YLY/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":"2026-05-24T09:03:33Z","links":{"resolver":"https://pith.science/pith/C5LVBYAD7WS6BCM2EBFCZ66YLY","bundle":"https://pith.science/pith/C5LVBYAD7WS6BCM2EBFCZ66YLY/bundle.json","state":"https://pith.science/pith/C5LVBYAD7WS6BCM2EBFCZ66YLY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/C5LVBYAD7WS6BCM2EBFCZ66YLY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:C5LVBYAD7WS6BCM2EBFCZ66YLY","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":"4d89816ef09783bb21d79389facfbd13d21341b78bbea5144d6b32fe8dacbe73","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-12-28T03:34:38Z","title_canon_sha256":"d0b74b5028599d72eabf22aa5d5d6e833b28edc1a2427e8571ecedf1df5ee649"},"schema_version":"1.0","source":{"id":"1712.09745","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1712.09745","created_at":"2026-05-18T00:27:07Z"},{"alias_kind":"arxiv_version","alias_value":"1712.09745v1","created_at":"2026-05-18T00:27:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1712.09745","created_at":"2026-05-18T00:27:07Z"},{"alias_kind":"pith_short_12","alias_value":"C5LVBYAD7WS6","created_at":"2026-05-18T12:31:08Z"},{"alias_kind":"pith_short_16","alias_value":"C5LVBYAD7WS6BCM2","created_at":"2026-05-18T12:31:08Z"},{"alias_kind":"pith_short_8","alias_value":"C5LVBYAD","created_at":"2026-05-18T12:31:08Z"}],"graph_snapshots":[{"event_id":"sha256:9ad35788d91fa9f6a114fb8ec588bb5c25ff88b8e21b268c417bb8e81435ec10","target":"graph","created_at":"2026-05-18T00:27:07Z","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 first evidence of the gamma-ray emission from the quiescent Sun was found in the archival EGRET data that was later confirmed by Fermi-LAT observations with high significance. This emission is produced by Galactic cosmic rays (CRs) penetrating the inner heliosphere and inter- acting with the solar atmosphere and optical photons. The solar emission is characterized by two spatially and spectrally distinct components: (i) disk emission due to the CR cascades in the solar atmosphere, and (ii) spatially extended inverse Compton (IC) emission due to the CR electrons scattering off of solar phot","authors_text":"Andrew Strong, Elena Orlando, Igor Moskalenko, Nicola Giglietto, Silvia Raino'","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-12-28T03:34:38Z","title":"Solar gamma rays and modulation of cosmic rays in the inner heliosphere"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1712.09745","kind":"arxiv","version":1},"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:f085af168c4aacd11a09cc9f1f9861c1a22b54bc366bf4a5f27686104894ebe9","target":"record","created_at":"2026-05-18T00:27:07Z","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":"4d89816ef09783bb21d79389facfbd13d21341b78bbea5144d6b32fe8dacbe73","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-12-28T03:34:38Z","title_canon_sha256":"d0b74b5028599d72eabf22aa5d5d6e833b28edc1a2427e8571ecedf1df5ee649"},"schema_version":"1.0","source":{"id":"1712.09745","kind":"arxiv","version":1}},"canonical_sha256":"175750e003fda5e0899a204a2cfbd85e3e2a097b5c1d92e53836cd09c541894b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"175750e003fda5e0899a204a2cfbd85e3e2a097b5c1d92e53836cd09c541894b","first_computed_at":"2026-05-18T00:27:07.452200Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:27:07.452200Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"cWnAZarACFNhrdpkXdLI6T4wpt9aefCMaQ90AdrAwZ+5OUtq0VYu8Yte6sPDqGJsXpWdT8Ybh2fveD2qm/RBDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:27:07.452759Z","signed_message":"canonical_sha256_bytes"},"source_id":"1712.09745","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f085af168c4aacd11a09cc9f1f9861c1a22b54bc366bf4a5f27686104894ebe9","sha256:9ad35788d91fa9f6a114fb8ec588bb5c25ff88b8e21b268c417bb8e81435ec10"],"state_sha256":"d569688f67bc6bbc69dfa519ab8d35e6bac7863449ca107b5196531cd8adf485"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"r55XgY7McqeogN3BU04d0Ab3TedTyqpoJJJUik5xmcIo9sbKT9Mqcz7mt7yIbSNC0DvfXW5yzEuL56EFTlf/DA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-24T09:03:33.156386Z","bundle_sha256":"951cd44861e295de47de0dbe999623fd7ed09b726a80cb66ac1e67c8c9eb24d4"}}