{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:YJLW4M4CUO7TZJVXCY7H7VZ2MJ","short_pith_number":"pith:YJLW4M4C","canonical_record":{"source":{"id":"2504.03569","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2025-04-04T16:15:56Z","cross_cats_sorted":[],"title_canon_sha256":"10bf32aad31336e680b7f5f26d428ff670db2d6584708bbc37bbd502ed1345f6","abstract_canon_sha256":"9386048f5ab8eaf4158cd02f0ba6d004e0540387b73c0952fa3cd40a659ba626"},"schema_version":"1.0"},"canonical_sha256":"c2576e3382a3bf3ca6b7163e7fd73a627fc262ba8ec483921113d784907bad71","source":{"kind":"arxiv","id":"2504.03569","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2504.03569","created_at":"2026-07-05T10:44:33Z"},{"alias_kind":"arxiv_version","alias_value":"2504.03569v1","created_at":"2026-07-05T10:44:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2504.03569","created_at":"2026-07-05T10:44:33Z"},{"alias_kind":"pith_short_12","alias_value":"YJLW4M4CUO7T","created_at":"2026-07-05T10:44:33Z"},{"alias_kind":"pith_short_16","alias_value":"YJLW4M4CUO7TZJVX","created_at":"2026-07-05T10:44:33Z"},{"alias_kind":"pith_short_8","alias_value":"YJLW4M4C","created_at":"2026-07-05T10:44:33Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:YJLW4M4CUO7TZJVXCY7H7VZ2MJ","target":"record","payload":{"canonical_record":{"source":{"id":"2504.03569","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2025-04-04T16:15:56Z","cross_cats_sorted":[],"title_canon_sha256":"10bf32aad31336e680b7f5f26d428ff670db2d6584708bbc37bbd502ed1345f6","abstract_canon_sha256":"9386048f5ab8eaf4158cd02f0ba6d004e0540387b73c0952fa3cd40a659ba626"},"schema_version":"1.0"},"canonical_sha256":"c2576e3382a3bf3ca6b7163e7fd73a627fc262ba8ec483921113d784907bad71","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:44:33.941124Z","signature_b64":"WZhd/wVhzA7OtCtDJDYPXQfKtJqEM6uI2n/XiP+jldKPzB1QanClreYPIY1Z9yA7kv8Ih/uSzrFMVhVnkaRFCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c2576e3382a3bf3ca6b7163e7fd73a627fc262ba8ec483921113d784907bad71","last_reissued_at":"2026-07-05T10:44:33.940486Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:44:33.940486Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2504.03569","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":"2026-07-05T10:44:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"OagTACOQZiKTL9RTmUrE2GH7Bwq2oxHk0AsCp6y7K1zaNXZZUzF1hEbrGobvLsLdbarUsy00+Ogt5tAtSKIOAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-21T08:27:57.758168Z"},"content_sha256":"54de5fc811817f33c73aa04658fd508485ac832d703b9a09478a36a8340990fe","schema_version":"1.0","event_id":"sha256:54de5fc811817f33c73aa04658fd508485ac832d703b9a09478a36a8340990fe"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:YJLW4M4CUO7TZJVXCY7H7VZ2MJ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The flat tail in the burst energy distribution of FRB 20240114A","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Bo-Jun Wang, De-Jiang Zhou, Fa-Xin Shen, Fayin Wang, Heng Xu, Jiang-Wei Xu, Jin-Chen Jiang, Jun-Shuo Zhang, Ke-Jia Lee, Long-Fei Hao, Min Wang, Qin Wu, Shuo Cao, Tian-Cong Wang, Wen Chen, Yan-Jun Guo, Yong-Hua Xu, Yong-Kun Zhang, Yun-Peng Men, Yu-Xiang Huang, Zhi-Xuan Li, Zi-Han Xue","submitted_at":"2025-04-04T16:15:56Z","abstract_excerpt":"Fast Radio Bursts (FRBs) are enigmatic millisecond-duration radio transients of extra-galactic origin, whose underlying mechanisms and progenitors remain poorly understood. FRBs are broadly classified into two categories: repeating FRBs, which emit multiple bursts over time, and one-off FRBs, which are detected as single events. A central question in FRB research is whether these two classes share a common origin. In this study, we present observations of FRB 20240114A, a repeating FRB that entered a hyperactive phase in January 2024. We conducted a 318-hour monitoring campaign using the Kunmi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2504.03569","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/2504.03569/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":"2026-07-05T10:44:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wTepyjDUCtujUPQDYr1ouNue97sEaJjWZd9qgcCz956zbC0yUYCwRDTMW35Kg8IX9WEhpNv9xeYn90WgVfZLBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-21T08:27:57.758657Z"},"content_sha256":"637f9403cc5c4a2e7e3a5f8f616bcc6f3fb619aaf72a490e84b2541585b447b4","schema_version":"1.0","event_id":"sha256:637f9403cc5c4a2e7e3a5f8f616bcc6f3fb619aaf72a490e84b2541585b447b4"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YJLW4M4CUO7TZJVXCY7H7VZ2MJ/bundle.json","state_url":"https://pith.science/pith/YJLW4M4CUO7TZJVXCY7H7VZ2MJ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YJLW4M4CUO7TZJVXCY7H7VZ2MJ/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":"2026-08-21T08:27:57Z","links":{"resolver":"https://pith.science/pith/YJLW4M4CUO7TZJVXCY7H7VZ2MJ","bundle":"https://pith.science/pith/YJLW4M4CUO7TZJVXCY7H7VZ2MJ/bundle.json","state":"https://pith.science/pith/YJLW4M4CUO7TZJVXCY7H7VZ2MJ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YJLW4M4CUO7TZJVXCY7H7VZ2MJ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:YJLW4M4CUO7TZJVXCY7H7VZ2MJ","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":"9386048f5ab8eaf4158cd02f0ba6d004e0540387b73c0952fa3cd40a659ba626","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2025-04-04T16:15:56Z","title_canon_sha256":"10bf32aad31336e680b7f5f26d428ff670db2d6584708bbc37bbd502ed1345f6"},"schema_version":"1.0","source":{"id":"2504.03569","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2504.03569","created_at":"2026-07-05T10:44:33Z"},{"alias_kind":"arxiv_version","alias_value":"2504.03569v1","created_at":"2026-07-05T10:44:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2504.03569","created_at":"2026-07-05T10:44:33Z"},{"alias_kind":"pith_short_12","alias_value":"YJLW4M4CUO7T","created_at":"2026-07-05T10:44:33Z"},{"alias_kind":"pith_short_16","alias_value":"YJLW4M4CUO7TZJVX","created_at":"2026-07-05T10:44:33Z"},{"alias_kind":"pith_short_8","alias_value":"YJLW4M4C","created_at":"2026-07-05T10:44:33Z"}],"graph_snapshots":[{"event_id":"sha256:637f9403cc5c4a2e7e3a5f8f616bcc6f3fb619aaf72a490e84b2541585b447b4","target":"graph","created_at":"2026-07-05T10:44:33Z","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/2504.03569/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Fast Radio Bursts (FRBs) are enigmatic millisecond-duration radio transients of extra-galactic origin, whose underlying mechanisms and progenitors remain poorly understood. FRBs are broadly classified into two categories: repeating FRBs, which emit multiple bursts over time, and one-off FRBs, which are detected as single events. A central question in FRB research is whether these two classes share a common origin. In this study, we present observations of FRB 20240114A, a repeating FRB that entered a hyperactive phase in January 2024. We conducted a 318-hour monitoring campaign using the Kunmi","authors_text":"Bo-Jun Wang, De-Jiang Zhou, Fa-Xin Shen, Fayin Wang, Heng Xu, Jiang-Wei Xu, Jin-Chen Jiang, Jun-Shuo Zhang, Ke-Jia Lee, Long-Fei Hao, Min Wang, Qin Wu, Shuo Cao, Tian-Cong Wang, Wen Chen, Yan-Jun Guo, Yong-Hua Xu, Yong-Kun Zhang, Yun-Peng Men, Yu-Xiang Huang, Zhi-Xuan Li, Zi-Han Xue","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2025-04-04T16:15:56Z","title":"The flat tail in the burst energy distribution of FRB 20240114A"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2504.03569","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":"sha256:54de5fc811817f33c73aa04658fd508485ac832d703b9a09478a36a8340990fe","target":"record","created_at":"2026-07-05T10:44:33Z","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":"9386048f5ab8eaf4158cd02f0ba6d004e0540387b73c0952fa3cd40a659ba626","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2025-04-04T16:15:56Z","title_canon_sha256":"10bf32aad31336e680b7f5f26d428ff670db2d6584708bbc37bbd502ed1345f6"},"schema_version":"1.0","source":{"id":"2504.03569","kind":"arxiv","version":1}},"canonical_sha256":"c2576e3382a3bf3ca6b7163e7fd73a627fc262ba8ec483921113d784907bad71","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c2576e3382a3bf3ca6b7163e7fd73a627fc262ba8ec483921113d784907bad71","first_computed_at":"2026-07-05T10:44:33.940486Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:44:33.940486Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WZhd/wVhzA7OtCtDJDYPXQfKtJqEM6uI2n/XiP+jldKPzB1QanClreYPIY1Z9yA7kv8Ih/uSzrFMVhVnkaRFCw==","signature_status":"signed_v1","signed_at":"2026-07-05T10:44:33.941124Z","signed_message":"canonical_sha256_bytes"},"source_id":"2504.03569","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:54de5fc811817f33c73aa04658fd508485ac832d703b9a09478a36a8340990fe","sha256:637f9403cc5c4a2e7e3a5f8f616bcc6f3fb619aaf72a490e84b2541585b447b4"],"state_sha256":"6adf05391ea5f29929b90b9f34a8da112cd9ce01633a086622fd605a01cb0ac6"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"85zXcMRlzB4xfY9mPAKw/LilPD76gkHl/PCYc+hClz7/TXoaU3VAu5ggzWaEJTgsFN790rAJzUeDLTwuEwbEBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-21T08:27:57.762533Z","bundle_sha256":"fc1bdd924f25a5b0cff29857cc4f0fa775ee1bd0bb867522afaf3b845c7cbf33"}}