{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:FRV5OIIAJPE2SDY2CN4NFBZORD","short_pith_number":"pith:FRV5OIIA","canonical_record":{"source":{"id":"2009.06740","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2020-09-14T20:50:51Z","cross_cats_sorted":[],"title_canon_sha256":"0fed8a2eacd6f07bd5497c03642c731a652e698b402a157d65b664f070c1843b","abstract_canon_sha256":"cfa283db95df8b3529bdd1e5505c715ec53ae90234d1c99bc3f5cf8320a2f1ea"},"schema_version":"1.0"},"canonical_sha256":"2c6bd721004bc9a90f1a1378d2872e88f1be32d9bc19003f4f5253d2d25a656a","source":{"kind":"arxiv","id":"2009.06740","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2009.06740","created_at":"2026-07-05T01:52:47Z"},{"alias_kind":"arxiv_version","alias_value":"2009.06740v4","created_at":"2026-07-05T01:52:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2009.06740","created_at":"2026-07-05T01:52:47Z"},{"alias_kind":"pith_short_12","alias_value":"FRV5OIIAJPE2","created_at":"2026-07-05T01:52:47Z"},{"alias_kind":"pith_short_16","alias_value":"FRV5OIIAJPE2SDY2","created_at":"2026-07-05T01:52:47Z"},{"alias_kind":"pith_short_8","alias_value":"FRV5OIIA","created_at":"2026-07-05T01:52:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:FRV5OIIAJPE2SDY2CN4NFBZORD","target":"record","payload":{"canonical_record":{"source":{"id":"2009.06740","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2020-09-14T20:50:51Z","cross_cats_sorted":[],"title_canon_sha256":"0fed8a2eacd6f07bd5497c03642c731a652e698b402a157d65b664f070c1843b","abstract_canon_sha256":"cfa283db95df8b3529bdd1e5505c715ec53ae90234d1c99bc3f5cf8320a2f1ea"},"schema_version":"1.0"},"canonical_sha256":"2c6bd721004bc9a90f1a1378d2872e88f1be32d9bc19003f4f5253d2d25a656a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:52:47.842906Z","signature_b64":"q6FbTBQX1fec7FQZXQ+hUNWbZpiqiRYHcog72Vgjdthp9KsG/mpOrGgVDpEJ3LMOno/Qz7mXG1QhwVdk75X0Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2c6bd721004bc9a90f1a1378d2872e88f1be32d9bc19003f4f5253d2d25a656a","last_reissued_at":"2026-07-05T01:52:47.842458Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:52:47.842458Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2009.06740","source_version":4,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T01:52:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"T7bcUxQWEj3nTfy9Ib70TQ7f/oO0dREOz6g+7miWk2lXiSv3+zjYOY09U5aeZBzUYF+3sB/ufYtfAFMLgkCnCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T15:29:14.776171Z"},"content_sha256":"a3c43527f54b8baf265e3940009321ebeac5af6b917e878065bba800af2a9dbe","schema_version":"1.0","event_id":"sha256:a3c43527f54b8baf265e3940009321ebeac5af6b917e878065bba800af2a9dbe"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:FRV5OIIAJPE2SDY2CN4NFBZORD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"On the investigation of the closure relations for Gamma-Ray Bursts observed by Swift in the post-plateau phase and the GRB fundamental plane","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Aleksander Lenart, Gokul Prem Srinivasaragavan, Luke Bowden, Maria Giovanna Dainotti, Nissim Fraija, Robert Wagner, Shigehiro Nagataki, Xavier Hernandez","submitted_at":"2020-09-14T20:50:51Z","abstract_excerpt":"Gamma-Ray Bursts (GRBs) are the most explosive phenomena in the Universe after the Big Bang. A large fraction of GRB lightcurves (LCs) shows X-ray plateaus. We perform the most comprehensive analysis of all GRBs (with known and unknown redshifts) with plateau emission observed by The Neil Gehrels Swift Observatory from its launch until August 2019. We fit 455 LCs showing a plateau and explore whether these LCs follow closure relations, relations between the temporal and spectral indices of the afterglow, corresponding to 2 distinct astrophysical environments and cooling regimes within the exte"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2009.06740","kind":"arxiv","version":4},"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/2009.06740/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":"2026-07-05T01:52:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jmMiu36itI3KpNa7zBis52gLY+Zx+tY0gzYdpCuaqFK95qV9mwDNeHiQsDwpYJlJPCtOiSRSjmdCCA9APlDiAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T15:29:14.776666Z"},"content_sha256":"bf3ef5c48099feedefadd4185eacbaa65392caf990881338d99d4f650d38e0f3","schema_version":"1.0","event_id":"sha256:bf3ef5c48099feedefadd4185eacbaa65392caf990881338d99d4f650d38e0f3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FRV5OIIAJPE2SDY2CN4NFBZORD/bundle.json","state_url":"https://pith.science/pith/FRV5OIIAJPE2SDY2CN4NFBZORD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FRV5OIIAJPE2SDY2CN4NFBZORD/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":"2026-08-03T15:29:14Z","links":{"resolver":"https://pith.science/pith/FRV5OIIAJPE2SDY2CN4NFBZORD","bundle":"https://pith.science/pith/FRV5OIIAJPE2SDY2CN4NFBZORD/bundle.json","state":"https://pith.science/pith/FRV5OIIAJPE2SDY2CN4NFBZORD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FRV5OIIAJPE2SDY2CN4NFBZORD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:FRV5OIIAJPE2SDY2CN4NFBZORD","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":"cfa283db95df8b3529bdd1e5505c715ec53ae90234d1c99bc3f5cf8320a2f1ea","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2020-09-14T20:50:51Z","title_canon_sha256":"0fed8a2eacd6f07bd5497c03642c731a652e698b402a157d65b664f070c1843b"},"schema_version":"1.0","source":{"id":"2009.06740","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2009.06740","created_at":"2026-07-05T01:52:47Z"},{"alias_kind":"arxiv_version","alias_value":"2009.06740v4","created_at":"2026-07-05T01:52:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2009.06740","created_at":"2026-07-05T01:52:47Z"},{"alias_kind":"pith_short_12","alias_value":"FRV5OIIAJPE2","created_at":"2026-07-05T01:52:47Z"},{"alias_kind":"pith_short_16","alias_value":"FRV5OIIAJPE2SDY2","created_at":"2026-07-05T01:52:47Z"},{"alias_kind":"pith_short_8","alias_value":"FRV5OIIA","created_at":"2026-07-05T01:52:47Z"}],"graph_snapshots":[{"event_id":"sha256:bf3ef5c48099feedefadd4185eacbaa65392caf990881338d99d4f650d38e0f3","target":"graph","created_at":"2026-07-05T01:52:47Z","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/2009.06740/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Gamma-Ray Bursts (GRBs) are the most explosive phenomena in the Universe after the Big Bang. A large fraction of GRB lightcurves (LCs) shows X-ray plateaus. We perform the most comprehensive analysis of all GRBs (with known and unknown redshifts) with plateau emission observed by The Neil Gehrels Swift Observatory from its launch until August 2019. We fit 455 LCs showing a plateau and explore whether these LCs follow closure relations, relations between the temporal and spectral indices of the afterglow, corresponding to 2 distinct astrophysical environments and cooling regimes within the exte","authors_text":"Aleksander Lenart, Gokul Prem Srinivasaragavan, Luke Bowden, Maria Giovanna Dainotti, Nissim Fraija, Robert Wagner, Shigehiro Nagataki, Xavier Hernandez","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2020-09-14T20:50:51Z","title":"On the investigation of the closure relations for Gamma-Ray Bursts observed by Swift in the post-plateau phase and the GRB fundamental plane"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2009.06740","kind":"arxiv","version":4},"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:a3c43527f54b8baf265e3940009321ebeac5af6b917e878065bba800af2a9dbe","target":"record","created_at":"2026-07-05T01:52:47Z","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":"cfa283db95df8b3529bdd1e5505c715ec53ae90234d1c99bc3f5cf8320a2f1ea","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2020-09-14T20:50:51Z","title_canon_sha256":"0fed8a2eacd6f07bd5497c03642c731a652e698b402a157d65b664f070c1843b"},"schema_version":"1.0","source":{"id":"2009.06740","kind":"arxiv","version":4}},"canonical_sha256":"2c6bd721004bc9a90f1a1378d2872e88f1be32d9bc19003f4f5253d2d25a656a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2c6bd721004bc9a90f1a1378d2872e88f1be32d9bc19003f4f5253d2d25a656a","first_computed_at":"2026-07-05T01:52:47.842458Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:52:47.842458Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"q6FbTBQX1fec7FQZXQ+hUNWbZpiqiRYHcog72Vgjdthp9KsG/mpOrGgVDpEJ3LMOno/Qz7mXG1QhwVdk75X0Aw==","signature_status":"signed_v1","signed_at":"2026-07-05T01:52:47.842906Z","signed_message":"canonical_sha256_bytes"},"source_id":"2009.06740","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a3c43527f54b8baf265e3940009321ebeac5af6b917e878065bba800af2a9dbe","sha256:bf3ef5c48099feedefadd4185eacbaa65392caf990881338d99d4f650d38e0f3"],"state_sha256":"0fa0c0b7f04f35af46c6f59574f61a7e789aaf9fcae053be3bf5408fc24877ea"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wxcrOW8y50+fkWTNHVKLkvy2PcpENgXr2wXm2mM5BPEy+3DAkPOBjeUhdiCxi9WP+ebBCAkTSJJ+nc22ULMeCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-03T15:29:14.816827Z","bundle_sha256":"db906a5f1e9c318895f302952d0678d84763aa40df5e9d39f642701947ab9956"}}