{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:YNCYYXA3FEEWB72ZSWWHGCBVSZ","short_pith_number":"pith:YNCYYXA3","canonical_record":{"source":{"id":"2508.14467","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2025-08-20T06:45:29Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"ca9ac070cdc3c206bcce3892d1dcd271d442c973bdf570836f38bf0c14e6092f","abstract_canon_sha256":"1121cd70d18c7effedb1e8c64c1b63c096aea21ca9d1fc0e8ddb0cb9211b0c7b"},"schema_version":"1.0"},"canonical_sha256":"c3458c5c1b290960ff5995ac7308359642bef084a467e003d7fffd1121a0ddb0","source":{"kind":"arxiv","id":"2508.14467","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2508.14467","created_at":"2026-07-05T11:56:32Z"},{"alias_kind":"arxiv_version","alias_value":"2508.14467v1","created_at":"2026-07-05T11:56:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2508.14467","created_at":"2026-07-05T11:56:32Z"},{"alias_kind":"pith_short_12","alias_value":"YNCYYXA3FEEW","created_at":"2026-07-05T11:56:32Z"},{"alias_kind":"pith_short_16","alias_value":"YNCYYXA3FEEWB72Z","created_at":"2026-07-05T11:56:32Z"},{"alias_kind":"pith_short_8","alias_value":"YNCYYXA3","created_at":"2026-07-05T11:56:32Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:YNCYYXA3FEEWB72ZSWWHGCBVSZ","target":"record","payload":{"canonical_record":{"source":{"id":"2508.14467","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2025-08-20T06:45:29Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"ca9ac070cdc3c206bcce3892d1dcd271d442c973bdf570836f38bf0c14e6092f","abstract_canon_sha256":"1121cd70d18c7effedb1e8c64c1b63c096aea21ca9d1fc0e8ddb0cb9211b0c7b"},"schema_version":"1.0"},"canonical_sha256":"c3458c5c1b290960ff5995ac7308359642bef084a467e003d7fffd1121a0ddb0","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:56:32.631389Z","signature_b64":"FaPJuex38f0/PTrT7oLFXM3OhIuq7Us/gfTL8XVi2vrmB//e4Ch/rqQeznnq6D1DQDN/hxKchxXMLRRxNL/ZAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c3458c5c1b290960ff5995ac7308359642bef084a467e003d7fffd1121a0ddb0","last_reissued_at":"2026-07-05T11:56:32.630796Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:56:32.630796Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2508.14467","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":"2026-07-05T11:56:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IsWT81R9ikE+gJzAOMoPtPmBSxB16TGvNH5+DwZrR3KU0iMLySPGU9c/M1jRBGXsxc1qkfCW9s1+6nq+ZJq5CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-19T14:00:50.869571Z"},"content_sha256":"58c05872e17cad2240ec900674739efd73d9fb0545ccfc4c1f4b7fdf87cbf4b1","schema_version":"1.0","event_id":"sha256:58c05872e17cad2240ec900674739efd73d9fb0545ccfc4c1f4b7fdf87cbf4b1"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:YNCYYXA3FEEWB72ZSWWHGCBVSZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Reconstruction of X-Ray Afterglow Light Curves of GRBs and its implication for constraining Cosmological Parameters","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"astro-ph.CO","authors_text":"Fa-Yin Wang, Jia-Lun Li, Jian-Ping Hu, Shuang-Xi Yi, Yan-Kun Qu, Yu-Peng Yang, Yu-Qi Zhou","submitted_at":"2025-08-20T06:45:29Z","abstract_excerpt":"Gamma-ray bursts (GRBs) serve as important cosmological probes, whose X-ray afterglow light curves (LCs) may exhibit a plateau phase (with temporal slope $\\alpha$ between 0 and 0.5) that may originate from magnetar energy injection. Similar to Type Ia Supernovae, GRBs with a common physical origin can be used as standardizable candles for cosmological studies. However, observational gaps in GRB light curves introduce significant uncertainties in plateau parameter estimation, thereby affecting cosmological constraints. In this work, we employ a stochastic reconstruction technique to reconstruct"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2508.14467","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/2508.14467/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":"2026-07-05T11:56:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Q0jJ/RD/hKUzNHVW9r5nsF4nlb2skLWJk4xTuSc5jtx4cb48TaoOq7/ad580u4Db3OWZSPo28OdGgwFdXFb3Bg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-19T14:00:50.869939Z"},"content_sha256":"83a8194166cc1e24fc6b411b642e3289785cf8be06470c219577cb71bb3df650","schema_version":"1.0","event_id":"sha256:83a8194166cc1e24fc6b411b642e3289785cf8be06470c219577cb71bb3df650"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YNCYYXA3FEEWB72ZSWWHGCBVSZ/bundle.json","state_url":"https://pith.science/pith/YNCYYXA3FEEWB72ZSWWHGCBVSZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YNCYYXA3FEEWB72ZSWWHGCBVSZ/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":"2026-07-19T14:00:50Z","links":{"resolver":"https://pith.science/pith/YNCYYXA3FEEWB72ZSWWHGCBVSZ","bundle":"https://pith.science/pith/YNCYYXA3FEEWB72ZSWWHGCBVSZ/bundle.json","state":"https://pith.science/pith/YNCYYXA3FEEWB72ZSWWHGCBVSZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YNCYYXA3FEEWB72ZSWWHGCBVSZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:YNCYYXA3FEEWB72ZSWWHGCBVSZ","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":"1121cd70d18c7effedb1e8c64c1b63c096aea21ca9d1fc0e8ddb0cb9211b0c7b","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2025-08-20T06:45:29Z","title_canon_sha256":"ca9ac070cdc3c206bcce3892d1dcd271d442c973bdf570836f38bf0c14e6092f"},"schema_version":"1.0","source":{"id":"2508.14467","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2508.14467","created_at":"2026-07-05T11:56:32Z"},{"alias_kind":"arxiv_version","alias_value":"2508.14467v1","created_at":"2026-07-05T11:56:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2508.14467","created_at":"2026-07-05T11:56:32Z"},{"alias_kind":"pith_short_12","alias_value":"YNCYYXA3FEEW","created_at":"2026-07-05T11:56:32Z"},{"alias_kind":"pith_short_16","alias_value":"YNCYYXA3FEEWB72Z","created_at":"2026-07-05T11:56:32Z"},{"alias_kind":"pith_short_8","alias_value":"YNCYYXA3","created_at":"2026-07-05T11:56:32Z"}],"graph_snapshots":[{"event_id":"sha256:83a8194166cc1e24fc6b411b642e3289785cf8be06470c219577cb71bb3df650","target":"graph","created_at":"2026-07-05T11:56:32Z","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/2508.14467/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Gamma-ray bursts (GRBs) serve as important cosmological probes, whose X-ray afterglow light curves (LCs) may exhibit a plateau phase (with temporal slope $\\alpha$ between 0 and 0.5) that may originate from magnetar energy injection. Similar to Type Ia Supernovae, GRBs with a common physical origin can be used as standardizable candles for cosmological studies. However, observational gaps in GRB light curves introduce significant uncertainties in plateau parameter estimation, thereby affecting cosmological constraints. In this work, we employ a stochastic reconstruction technique to reconstruct","authors_text":"Fa-Yin Wang, Jia-Lun Li, Jian-Ping Hu, Shuang-Xi Yi, Yan-Kun Qu, Yu-Peng Yang, Yu-Qi Zhou","cross_cats":["astro-ph.HE"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2025-08-20T06:45:29Z","title":"Reconstruction of X-Ray Afterglow Light Curves of GRBs and its implication for constraining Cosmological Parameters"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2508.14467","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":"sha256:58c05872e17cad2240ec900674739efd73d9fb0545ccfc4c1f4b7fdf87cbf4b1","target":"record","created_at":"2026-07-05T11:56:32Z","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":"1121cd70d18c7effedb1e8c64c1b63c096aea21ca9d1fc0e8ddb0cb9211b0c7b","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2025-08-20T06:45:29Z","title_canon_sha256":"ca9ac070cdc3c206bcce3892d1dcd271d442c973bdf570836f38bf0c14e6092f"},"schema_version":"1.0","source":{"id":"2508.14467","kind":"arxiv","version":1}},"canonical_sha256":"c3458c5c1b290960ff5995ac7308359642bef084a467e003d7fffd1121a0ddb0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c3458c5c1b290960ff5995ac7308359642bef084a467e003d7fffd1121a0ddb0","first_computed_at":"2026-07-05T11:56:32.630796Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:56:32.630796Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"FaPJuex38f0/PTrT7oLFXM3OhIuq7Us/gfTL8XVi2vrmB//e4Ch/rqQeznnq6D1DQDN/hxKchxXMLRRxNL/ZAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T11:56:32.631389Z","signed_message":"canonical_sha256_bytes"},"source_id":"2508.14467","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:58c05872e17cad2240ec900674739efd73d9fb0545ccfc4c1f4b7fdf87cbf4b1","sha256:83a8194166cc1e24fc6b411b642e3289785cf8be06470c219577cb71bb3df650"],"state_sha256":"904dee7dd42de09c1c915303f90145ad3451ece366dc85c1c01e5f1d2b379694"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"j5dsgLioPIVXfh+E1WCjdJqHrntINOaoj3rXbr2FDbHVfTPWWp2jYyxIjDgw8NNb0CioKaNjov3oWIl2PTypBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-19T14:00:50.872003Z","bundle_sha256":"13a2f81a8c365884e4f395147b27dd590c56a0c8aaab836fe8de8873c1e5f80f"}}