{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:R2SABJ4F5BKM5N2RK6KHFENLHJ","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":"d4ccab56850c580c10519b9f5f9d3407732e0946312b3ffb08adcffda536e9dc","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2021-06-14T16:23:13Z","title_canon_sha256":"abd7ebf38980d230f87805abb22cb9de4c22b35da15f76d50da509e6d50620af"},"schema_version":"1.0","source":{"id":"2106.07571","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2106.07571","created_at":"2026-07-05T02:49:06Z"},{"alias_kind":"arxiv_version","alias_value":"2106.07571v1","created_at":"2026-07-05T02:49:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2106.07571","created_at":"2026-07-05T02:49:06Z"},{"alias_kind":"pith_short_12","alias_value":"R2SABJ4F5BKM","created_at":"2026-07-05T02:49:06Z"},{"alias_kind":"pith_short_16","alias_value":"R2SABJ4F5BKM5N2R","created_at":"2026-07-05T02:49:06Z"},{"alias_kind":"pith_short_8","alias_value":"R2SABJ4F","created_at":"2026-07-05T02:49:06Z"}],"graph_snapshots":[{"event_id":"sha256:7367f8c548eb16b4c665a3391473812fb6cdfb85e44432e23f6f426f51467a27","target":"graph","created_at":"2026-07-05T02:49:06Z","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/2106.07571/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Eruptions of coronal mass ejections (CMEs) from the Sun are usually associated with a number of signatures that can be identified in solar disc imagery. However, there are cases in which a CME that is well observed in coronagraph data is missing a clear low-coronal counterpart. These events have received attention during recent years, mainly as a result of the increased availability of multi-point observations, and are now known as 'stealth CMEs'. In this work, we analyse examples of stealth CMEs featuring various levels of ambiguity. All the selected case studies produced a large-scale CME de","authors_text":"Andrei N. Zhukov, Erika Palmerio, Ian G. Richardson, Jennifer O'kane, Marilena Mierla, Nandita Srivastava, Nariaki V. Nitta, Stephanie L. Yardley, Suvadip Sinha, Tamitha Mulligan","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2021-06-14T16:23:13Z","title":"Investigating Remote-sensing Techniques to Reveal Stealth Coronal Mass Ejections"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2106.07571","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":"sha256:7970da217fb171d5d644df9dce009d7a73906395bdfe6705f25c9ca983433ce0","target":"record","created_at":"2026-07-05T02:49:06Z","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":"d4ccab56850c580c10519b9f5f9d3407732e0946312b3ffb08adcffda536e9dc","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2021-06-14T16:23:13Z","title_canon_sha256":"abd7ebf38980d230f87805abb22cb9de4c22b35da15f76d50da509e6d50620af"},"schema_version":"1.0","source":{"id":"2106.07571","kind":"arxiv","version":1}},"canonical_sha256":"8ea400a785e854ceb75157947291ab3a4fad3c52f85cb44f4b42ec9146670066","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8ea400a785e854ceb75157947291ab3a4fad3c52f85cb44f4b42ec9146670066","first_computed_at":"2026-07-05T02:49:06.432782Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:49:06.432782Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"SEXo3zMdAQd9TTnbSYt7D62IhcguNODzOTvSqjgEtVE40T3c8fie7GnkiN2sUIBSpHNyyinLo4/loLvhGRZBDw==","signature_status":"signed_v1","signed_at":"2026-07-05T02:49:06.433256Z","signed_message":"canonical_sha256_bytes"},"source_id":"2106.07571","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7970da217fb171d5d644df9dce009d7a73906395bdfe6705f25c9ca983433ce0","sha256:7367f8c548eb16b4c665a3391473812fb6cdfb85e44432e23f6f426f51467a27"],"state_sha256":"df2e63ce515d4f758f5c6a7c58d8a96a460e45e686da7d2e82c03361117ab036"}