{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:SRAHFUCEQRJBR74L6GPZYXJEJ3","short_pith_number":"pith:SRAHFUCE","canonical_record":{"source":{"id":"2507.08452","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2025-07-11T09:49:26Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"92e663124a7e2b84271a8e8b4509a9e5292edc65b6e3a995595c6e2cd31a0009","abstract_canon_sha256":"36cc30ecc91f0952195520f06b646a0b8492b180c5f95da4e70d0bc74efcb3c7"},"schema_version":"1.0"},"canonical_sha256":"944072d044845218ff8bf19f9c5d244ed014af5b23035462be45447c6b72ea76","source":{"kind":"arxiv","id":"2507.08452","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2507.08452","created_at":"2026-07-05T11:35:38Z"},{"alias_kind":"arxiv_version","alias_value":"2507.08452v1","created_at":"2026-07-05T11:35:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2507.08452","created_at":"2026-07-05T11:35:38Z"},{"alias_kind":"pith_short_12","alias_value":"SRAHFUCEQRJB","created_at":"2026-07-05T11:35:38Z"},{"alias_kind":"pith_short_16","alias_value":"SRAHFUCEQRJBR74L","created_at":"2026-07-05T11:35:38Z"},{"alias_kind":"pith_short_8","alias_value":"SRAHFUCE","created_at":"2026-07-05T11:35:38Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:SRAHFUCEQRJBR74L6GPZYXJEJ3","target":"record","payload":{"canonical_record":{"source":{"id":"2507.08452","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2025-07-11T09:49:26Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"92e663124a7e2b84271a8e8b4509a9e5292edc65b6e3a995595c6e2cd31a0009","abstract_canon_sha256":"36cc30ecc91f0952195520f06b646a0b8492b180c5f95da4e70d0bc74efcb3c7"},"schema_version":"1.0"},"canonical_sha256":"944072d044845218ff8bf19f9c5d244ed014af5b23035462be45447c6b72ea76","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:35:38.461490Z","signature_b64":"It7abU78sXG6Cm0kA+JQjuU83Epoeg+PtL10k6J3SOyKP5Xa7uNZwkozpyWfH1JbNZ6P4OcbDlcy0zDmZkxRAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"944072d044845218ff8bf19f9c5d244ed014af5b23035462be45447c6b72ea76","last_reissued_at":"2026-07-05T11:35:38.460985Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:35:38.460985Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2507.08452","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":"2026-07-05T11:35:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wqV+MpbkIFCDqXjhGoaEGdpThZRKv/FuwZXAQ4caNRDRw8B7CfVEuYWjf7jYPHenb1DJogCQ7AeqScC6qqCdBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-14T17:04:12.837778Z"},"content_sha256":"c3fd334b02f70499f145b1438af48d68085ea50516b7755258c9e6048743dca9","schema_version":"1.0","event_id":"sha256:c3fd334b02f70499f145b1438af48d68085ea50516b7755258c9e6048743dca9"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:SRAHFUCEQRJBR74L6GPZYXJEJ3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Ion acceleration in Fermi-LAT behind-the-limb solar flares: the role of coronal shock waves","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"astro-ph.SR","authors_text":"Alexander Warmuth, Melissa Pesce-Rollins, Nicola Omodei, Song Tan","submitted_at":"2025-07-11T09:49:26Z","abstract_excerpt":"We investigate the relationship between the gamma-ray emission measured with Fermi-LAT and radio signatures of coronal shock waves in four behind-the-limb (BTL) solar flares. All events were associated with metric type II radio burst. Both start and end times of the radio bursts were synchronized with the gamma-ray emission. The type II bursts associated with the BTL gamma-ray flares had higher speeds and lower formation heights than those of an average sample. These findings support the notion that the highly relativistic ions that produce the gamma-rays in BTL flares are accelerated at CME-d"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2507.08452","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2507.08452/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T11:35:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GZhck1yuhfPZUeQXeH1wzVAaU1YINW1QTv9GxZmbTzihqWWo8zF4h4gEh9l36T/TdSgbTNgPuJNJqt1zday/Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-14T17:04:12.838308Z"},"content_sha256":"463ac4da46fa698e287656e0dfa3e6a814318cfb89ae580c76b6df605d3c81f5","schema_version":"1.0","event_id":"sha256:463ac4da46fa698e287656e0dfa3e6a814318cfb89ae580c76b6df605d3c81f5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/SRAHFUCEQRJBR74L6GPZYXJEJ3/bundle.json","state_url":"https://pith.science/pith/SRAHFUCEQRJBR74L6GPZYXJEJ3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/SRAHFUCEQRJBR74L6GPZYXJEJ3/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":"2026-08-14T17:04:12Z","links":{"resolver":"https://pith.science/pith/SRAHFUCEQRJBR74L6GPZYXJEJ3","bundle":"https://pith.science/pith/SRAHFUCEQRJBR74L6GPZYXJEJ3/bundle.json","state":"https://pith.science/pith/SRAHFUCEQRJBR74L6GPZYXJEJ3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/SRAHFUCEQRJBR74L6GPZYXJEJ3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:SRAHFUCEQRJBR74L6GPZYXJEJ3","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":"36cc30ecc91f0952195520f06b646a0b8492b180c5f95da4e70d0bc74efcb3c7","cross_cats_sorted":["astro-ph.HE"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2025-07-11T09:49:26Z","title_canon_sha256":"92e663124a7e2b84271a8e8b4509a9e5292edc65b6e3a995595c6e2cd31a0009"},"schema_version":"1.0","source":{"id":"2507.08452","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2507.08452","created_at":"2026-07-05T11:35:38Z"},{"alias_kind":"arxiv_version","alias_value":"2507.08452v1","created_at":"2026-07-05T11:35:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2507.08452","created_at":"2026-07-05T11:35:38Z"},{"alias_kind":"pith_short_12","alias_value":"SRAHFUCEQRJB","created_at":"2026-07-05T11:35:38Z"},{"alias_kind":"pith_short_16","alias_value":"SRAHFUCEQRJBR74L","created_at":"2026-07-05T11:35:38Z"},{"alias_kind":"pith_short_8","alias_value":"SRAHFUCE","created_at":"2026-07-05T11:35:38Z"}],"graph_snapshots":[{"event_id":"sha256:463ac4da46fa698e287656e0dfa3e6a814318cfb89ae580c76b6df605d3c81f5","target":"graph","created_at":"2026-07-05T11:35:38Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2507.08452/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We investigate the relationship between the gamma-ray emission measured with Fermi-LAT and radio signatures of coronal shock waves in four behind-the-limb (BTL) solar flares. All events were associated with metric type II radio burst. Both start and end times of the radio bursts were synchronized with the gamma-ray emission. The type II bursts associated with the BTL gamma-ray flares had higher speeds and lower formation heights than those of an average sample. These findings support the notion that the highly relativistic ions that produce the gamma-rays in BTL flares are accelerated at CME-d","authors_text":"Alexander Warmuth, Melissa Pesce-Rollins, Nicola Omodei, Song Tan","cross_cats":["astro-ph.HE"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2025-07-11T09:49:26Z","title":"Ion acceleration in Fermi-LAT behind-the-limb solar flares: the role of coronal shock waves"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2507.08452","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:c3fd334b02f70499f145b1438af48d68085ea50516b7755258c9e6048743dca9","target":"record","created_at":"2026-07-05T11:35:38Z","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":"36cc30ecc91f0952195520f06b646a0b8492b180c5f95da4e70d0bc74efcb3c7","cross_cats_sorted":["astro-ph.HE"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2025-07-11T09:49:26Z","title_canon_sha256":"92e663124a7e2b84271a8e8b4509a9e5292edc65b6e3a995595c6e2cd31a0009"},"schema_version":"1.0","source":{"id":"2507.08452","kind":"arxiv","version":1}},"canonical_sha256":"944072d044845218ff8bf19f9c5d244ed014af5b23035462be45447c6b72ea76","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"944072d044845218ff8bf19f9c5d244ed014af5b23035462be45447c6b72ea76","first_computed_at":"2026-07-05T11:35:38.460985Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:35:38.460985Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"It7abU78sXG6Cm0kA+JQjuU83Epoeg+PtL10k6J3SOyKP5Xa7uNZwkozpyWfH1JbNZ6P4OcbDlcy0zDmZkxRAg==","signature_status":"signed_v1","signed_at":"2026-07-05T11:35:38.461490Z","signed_message":"canonical_sha256_bytes"},"source_id":"2507.08452","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c3fd334b02f70499f145b1438af48d68085ea50516b7755258c9e6048743dca9","sha256:463ac4da46fa698e287656e0dfa3e6a814318cfb89ae580c76b6df605d3c81f5"],"state_sha256":"78efd4e01c4ff622742f0f1f946e0f5e54ce1c5430759a400881efa6ad40e30c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TJENGNGnC8SYA5XXCuy/+YsmajoqVpJAevuXYKAtX0dtwYdMir7RriLX4zLD/knsw8Q8J4tQqZrun6BzHp8NBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-14T17:04:12.869683Z","bundle_sha256":"3002419445f0eadd8480be9f37d7e11ab0b36b9ae38b9d5c7ce5cfac307d6e08"}}