{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:O3G7YJJLPFITWIBGGYAW43TC34","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":"f8353baae4b7aa958e8799f826c5c8f96ba598d5868d436a065a5fed79936ebb","cross_cats_sorted":["physics.plasm-ph","physics.space-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2017-02-13T20:58:04Z","title_canon_sha256":"93c5535c4c23c682d40ef8cd8dbbfb2e38e72825515dd96cddc5b0ddb7e14c3d"},"schema_version":"1.0","source":{"id":"1702.03986","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.03986","created_at":"2026-05-18T00:48:46Z"},{"alias_kind":"arxiv_version","alias_value":"1702.03986v1","created_at":"2026-05-18T00:48:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.03986","created_at":"2026-05-18T00:48:46Z"},{"alias_kind":"pith_short_12","alias_value":"O3G7YJJLPFIT","created_at":"2026-05-18T12:31:34Z"},{"alias_kind":"pith_short_16","alias_value":"O3G7YJJLPFITWIBG","created_at":"2026-05-18T12:31:34Z"},{"alias_kind":"pith_short_8","alias_value":"O3G7YJJL","created_at":"2026-05-18T12:31:34Z"}],"graph_snapshots":[{"event_id":"sha256:008d9044dbe9b10ea25bde56903b19fd77b85d26fb04635847543c1e8f08a312","target":"graph","created_at":"2026-05-18T00:48:46Z","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":"Many magnetic structures in the solar atmosphere evolve rather slowly so that they can be assumed as (quasi-)static or (quasi-)stationary and represented via magneto-hydrostatic (MHS) or stationary magneto-hydrodynamic (MHD) equilibria, respectively. While exact 3D solutions would be desired, they are extremely difficult to find in stationary MHD. We construct solutions with magnetic and flow vector fields that have three components depending on all three coordinates. We show that the non-canonical transformation method produces quasi-3D solutions of stationary MHD by mapping 2D or 2.5D MHS eq","authors_text":"Dieter H. Nickeler, Marian Karlicky, Michaela Kraus, Thomas Wiegelmann","cross_cats":["physics.plasm-ph","physics.space-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2017-02-13T20:58:04Z","title":"Electric current filamentation induced by 3D plasma flows in the solar corona"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.03986","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:ac20ed0cbff5749b40a5e03a635d272c15a96503cda4bc2be90398ba9df9deb9","target":"record","created_at":"2026-05-18T00:48:46Z","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":"f8353baae4b7aa958e8799f826c5c8f96ba598d5868d436a065a5fed79936ebb","cross_cats_sorted":["physics.plasm-ph","physics.space-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2017-02-13T20:58:04Z","title_canon_sha256":"93c5535c4c23c682d40ef8cd8dbbfb2e38e72825515dd96cddc5b0ddb7e14c3d"},"schema_version":"1.0","source":{"id":"1702.03986","kind":"arxiv","version":1}},"canonical_sha256":"76cdfc252b79513b202636016e6e62df12ab2390e7c5fcfcdce45651050c4793","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"76cdfc252b79513b202636016e6e62df12ab2390e7c5fcfcdce45651050c4793","first_computed_at":"2026-05-18T00:48:46.548702Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:48:46.548702Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"67wcpbtvM3WqGvHzQern2YzPKFaX/nljNwvikZNXLb+xqnOYQbt+jJLstvw8p8v5Sj1FIE/6PXpQ1RJncwSOCw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:48:46.549819Z","signed_message":"canonical_sha256_bytes"},"source_id":"1702.03986","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ac20ed0cbff5749b40a5e03a635d272c15a96503cda4bc2be90398ba9df9deb9","sha256:008d9044dbe9b10ea25bde56903b19fd77b85d26fb04635847543c1e8f08a312"],"state_sha256":"e5e77e8071abeff0b18e5498527e6279a9b2a0026cbad3ae9240cf5f09aa0555"}