{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:GNZDTDIWOZEJ5RNY4FLWTXTFBN","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":"fd3e89326f8a121b74111f992ca814dfe6e26d0be19d2e3045ccb796554a609b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2018-06-29T18:08:42Z","title_canon_sha256":"f9dfb30a0b0a2c7bc62dc2c3319306ecf2bb51ad00701e8e5dae94a4a5041bbd"},"schema_version":"1.0","source":{"id":"1807.00020","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1807.00020","created_at":"2026-05-18T00:08:40Z"},{"alias_kind":"arxiv_version","alias_value":"1807.00020v1","created_at":"2026-05-18T00:08:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1807.00020","created_at":"2026-05-18T00:08:40Z"},{"alias_kind":"pith_short_12","alias_value":"GNZDTDIWOZEJ","created_at":"2026-05-18T12:32:25Z"},{"alias_kind":"pith_short_16","alias_value":"GNZDTDIWOZEJ5RNY","created_at":"2026-05-18T12:32:25Z"},{"alias_kind":"pith_short_8","alias_value":"GNZDTDIW","created_at":"2026-05-18T12:32:25Z"}],"graph_snapshots":[{"event_id":"sha256:26329d81bcdb5ed319549891ce469f2a795ead28f194b8da8988fbef27e926ea","target":"graph","created_at":"2026-05-18T00:08:40Z","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 describe and analyze observations by the Solar Dynamics Observatory of the emergence of a small, bipolar active region within an area of unipolar magnetic flux that was surrounded by a circular, quiescent filament. Within only eight hours of the start of the emergence, a partial splitting of the filament and two consecutive coronal mass ejections took place. We argue that all three dynamic events occurred as a result of particular magnetic-reconnection episodes between the emerging bipole and the pre-existing coronal magnetic field. In order to substantiate our interpretation, we consider t","authors_text":"Cooper Downs, David Long, James Leake, Lidia van Driel-Gesztelyi, Mark Linton, Pascal Demoulin, Sally Dacie, Tibor Torok","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2018-06-29T18:08:42Z","title":"Sequential eruptions triggered by flux emergence - observations and modeling"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.00020","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:d214a119f7a43144f6179ab402b51601963a94336b9a640b2c84ac5baf8c1d78","target":"record","created_at":"2026-05-18T00:08:40Z","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":"fd3e89326f8a121b74111f992ca814dfe6e26d0be19d2e3045ccb796554a609b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2018-06-29T18:08:42Z","title_canon_sha256":"f9dfb30a0b0a2c7bc62dc2c3319306ecf2bb51ad00701e8e5dae94a4a5041bbd"},"schema_version":"1.0","source":{"id":"1807.00020","kind":"arxiv","version":1}},"canonical_sha256":"3372398d1676489ec5b8e15769de650b6fce904a237a053d0c9b8c4bce842685","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3372398d1676489ec5b8e15769de650b6fce904a237a053d0c9b8c4bce842685","first_computed_at":"2026-05-18T00:08:40.544310Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:08:40.544310Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"XMU1gnGhZgiQvF+qm2INahN0BxdUUTG9flYusn7uZVgNWZRA/+ImiElKtrBlsLMRgRrUcaW9DeQv8GLTHSjvAw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:08:40.545032Z","signed_message":"canonical_sha256_bytes"},"source_id":"1807.00020","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d214a119f7a43144f6179ab402b51601963a94336b9a640b2c84ac5baf8c1d78","sha256:26329d81bcdb5ed319549891ce469f2a795ead28f194b8da8988fbef27e926ea"],"state_sha256":"f3164fdacc46bcce04183e6968150660c85c4ec3b680c2af2f54fa0c411938ff"}