{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:BPEB5HQLI2IKHTNJ5BRC2JSJOZ","short_pith_number":"pith:BPEB5HQL","canonical_record":{"source":{"id":"1110.0362","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2011-10-03T14:17:13Z","cross_cats_sorted":[],"title_canon_sha256":"7ca49a46b7972d4f4745d32433b1070115a8dc513399f898d66320909f411193","abstract_canon_sha256":"48d2c69bc3bdd61ca4a50f86fee2f9a9926caff7bc29199597f55acf871e5718"},"schema_version":"1.0"},"canonical_sha256":"0bc81e9e0b4690a3cda9e8622d2649766840db0dadeca485c907dbadd5beb9ef","source":{"kind":"arxiv","id":"1110.0362","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1110.0362","created_at":"2026-05-18T02:00:18Z"},{"alias_kind":"arxiv_version","alias_value":"1110.0362v1","created_at":"2026-05-18T02:00:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1110.0362","created_at":"2026-05-18T02:00:18Z"},{"alias_kind":"pith_short_12","alias_value":"BPEB5HQLI2IK","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_16","alias_value":"BPEB5HQLI2IKHTNJ","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_8","alias_value":"BPEB5HQL","created_at":"2026-05-18T12:26:24Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:BPEB5HQLI2IKHTNJ5BRC2JSJOZ","target":"record","payload":{"canonical_record":{"source":{"id":"1110.0362","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2011-10-03T14:17:13Z","cross_cats_sorted":[],"title_canon_sha256":"7ca49a46b7972d4f4745d32433b1070115a8dc513399f898d66320909f411193","abstract_canon_sha256":"48d2c69bc3bdd61ca4a50f86fee2f9a9926caff7bc29199597f55acf871e5718"},"schema_version":"1.0"},"canonical_sha256":"0bc81e9e0b4690a3cda9e8622d2649766840db0dadeca485c907dbadd5beb9ef","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:00:18.698065Z","signature_b64":"NNxdR1rfGFhu5uu7vb/DDM+tH0LpFoFV45CVs1Qg/TyRPiosMpNrXWAhLLepyueM7xdAbbcHJkklFpafuPn/BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0bc81e9e0b4690a3cda9e8622d2649766840db0dadeca485c907dbadd5beb9ef","last_reissued_at":"2026-05-18T02:00:18.697377Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:00:18.697377Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1110.0362","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":"2026-05-18T02:00:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kYe7rnUrZWiOqs2ikTZcghnKCx26F/Fi8yTK1sj/+XYTpju8IpOGlG11dH6AoMEZME6F/vIGKFaWqME+2ZjtDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T04:17:48.478560Z"},"content_sha256":"58c93fdf0b3e15add98042b812a3b71177afd46a1c8e87a74aef4bcce95e51a7","schema_version":"1.0","event_id":"sha256:58c93fdf0b3e15add98042b812a3b71177afd46a1c8e87a74aef4bcce95e51a7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:BPEB5HQLI2IKHTNJ5BRC2JSJOZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Coronal Dimmings and the Early Phase of a CME Observed with STEREO and Hinode/EIS","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"A.M. Veronig, C. Miklenic, C. M\\\"ostl, H. K. Biernat, M. Temmer","submitted_at":"2011-10-03T14:17:13Z","abstract_excerpt":"We investigate the early phase of the 13 February 2009 coronal mass ejection (CME). Observations with the twin STEREO spacecraft in quadrature allow us to compare for the first time in one and the same event the temporal evolution of coronal EUV dimmings, observed simultaneously on-disk and above the limb. We find that these dimmings are synchronized and appear during the impulsive acceleration phase of the CME, with the highest EUV intensity drop occurring a few minutes after the maximum CME acceleration. During the propagation phase two confined, bipolar dimming regions, appearing near the f"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1110.0362","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":"2026-05-18T02:00:18Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qmE+oByNhZ0vJk104nWHKrAUvifRoUyIpQH8g2UNGwu+XXbJCnzammlsT+625xrIXjPJajoZsm8M9d2avC2NCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T04:17:48.478920Z"},"content_sha256":"5ccb281b6ef7b709bfd640e17c52c8dafbd21b8b12c31732c6bf0faa587bc53d","schema_version":"1.0","event_id":"sha256:5ccb281b6ef7b709bfd640e17c52c8dafbd21b8b12c31732c6bf0faa587bc53d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BPEB5HQLI2IKHTNJ5BRC2JSJOZ/bundle.json","state_url":"https://pith.science/pith/BPEB5HQLI2IKHTNJ5BRC2JSJOZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BPEB5HQLI2IKHTNJ5BRC2JSJOZ/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":"2026-06-03T04:17:48Z","links":{"resolver":"https://pith.science/pith/BPEB5HQLI2IKHTNJ5BRC2JSJOZ","bundle":"https://pith.science/pith/BPEB5HQLI2IKHTNJ5BRC2JSJOZ/bundle.json","state":"https://pith.science/pith/BPEB5HQLI2IKHTNJ5BRC2JSJOZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BPEB5HQLI2IKHTNJ5BRC2JSJOZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:BPEB5HQLI2IKHTNJ5BRC2JSJOZ","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":"48d2c69bc3bdd61ca4a50f86fee2f9a9926caff7bc29199597f55acf871e5718","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2011-10-03T14:17:13Z","title_canon_sha256":"7ca49a46b7972d4f4745d32433b1070115a8dc513399f898d66320909f411193"},"schema_version":"1.0","source":{"id":"1110.0362","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1110.0362","created_at":"2026-05-18T02:00:18Z"},{"alias_kind":"arxiv_version","alias_value":"1110.0362v1","created_at":"2026-05-18T02:00:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1110.0362","created_at":"2026-05-18T02:00:18Z"},{"alias_kind":"pith_short_12","alias_value":"BPEB5HQLI2IK","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_16","alias_value":"BPEB5HQLI2IKHTNJ","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_8","alias_value":"BPEB5HQL","created_at":"2026-05-18T12:26:24Z"}],"graph_snapshots":[{"event_id":"sha256:5ccb281b6ef7b709bfd640e17c52c8dafbd21b8b12c31732c6bf0faa587bc53d","target":"graph","created_at":"2026-05-18T02:00:18Z","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":"We investigate the early phase of the 13 February 2009 coronal mass ejection (CME). Observations with the twin STEREO spacecraft in quadrature allow us to compare for the first time in one and the same event the temporal evolution of coronal EUV dimmings, observed simultaneously on-disk and above the limb. We find that these dimmings are synchronized and appear during the impulsive acceleration phase of the CME, with the highest EUV intensity drop occurring a few minutes after the maximum CME acceleration. During the propagation phase two confined, bipolar dimming regions, appearing near the f","authors_text":"A.M. Veronig, C. Miklenic, C. M\\\"ostl, H. K. Biernat, M. Temmer","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2011-10-03T14:17:13Z","title":"Coronal Dimmings and the Early Phase of a CME Observed with STEREO and Hinode/EIS"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1110.0362","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":"sha256:58c93fdf0b3e15add98042b812a3b71177afd46a1c8e87a74aef4bcce95e51a7","target":"record","created_at":"2026-05-18T02:00:18Z","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":"48d2c69bc3bdd61ca4a50f86fee2f9a9926caff7bc29199597f55acf871e5718","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2011-10-03T14:17:13Z","title_canon_sha256":"7ca49a46b7972d4f4745d32433b1070115a8dc513399f898d66320909f411193"},"schema_version":"1.0","source":{"id":"1110.0362","kind":"arxiv","version":1}},"canonical_sha256":"0bc81e9e0b4690a3cda9e8622d2649766840db0dadeca485c907dbadd5beb9ef","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0bc81e9e0b4690a3cda9e8622d2649766840db0dadeca485c907dbadd5beb9ef","first_computed_at":"2026-05-18T02:00:18.697377Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:00:18.697377Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"NNxdR1rfGFhu5uu7vb/DDM+tH0LpFoFV45CVs1Qg/TyRPiosMpNrXWAhLLepyueM7xdAbbcHJkklFpafuPn/BQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:00:18.698065Z","signed_message":"canonical_sha256_bytes"},"source_id":"1110.0362","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:58c93fdf0b3e15add98042b812a3b71177afd46a1c8e87a74aef4bcce95e51a7","sha256:5ccb281b6ef7b709bfd640e17c52c8dafbd21b8b12c31732c6bf0faa587bc53d"],"state_sha256":"3f4b270bbe7ae7bbaf5c4f5b88dc0bc5db755841388e6c448376f62caf887e88"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TDYjXTYbwP/ymACure9q7fVn2Jxob0Gij4zZkTElvuTjAf+YaMYhurrmnR4Zv1c1qsPY2oWdUnGOJ7QxObHSBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T04:17:48.480961Z","bundle_sha256":"64a05389da5e600363f5434aaf68e4e61f576ce3c6b0ecf2ece0da5ec48a7bcc"}}