{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:Z5LWV2KZYM2M6HG3BOWA5CWPSP","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":"9793e9c7e0682fdd3bff751eb87f8acee4097ae37c90d4675dd54489d996e114","cross_cats_sorted":["astro-ph.SR","physics.space-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.plasm-ph","submitted_at":"2026-02-27T05:26:21Z","title_canon_sha256":"e2fadd6e8da29a12fc21101c774e3edc217b389820da2e9bf4f776c64a2bf422"},"schema_version":"1.0","source":{"id":"2602.23683","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2602.23683","created_at":"2026-08-06T01:18:04Z"},{"alias_kind":"arxiv_version","alias_value":"2602.23683v2","created_at":"2026-08-06T01:18:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2602.23683","created_at":"2026-08-06T01:18:04Z"},{"alias_kind":"pith_short_12","alias_value":"Z5LWV2KZYM2M","created_at":"2026-08-06T01:18:04Z"},{"alias_kind":"pith_short_16","alias_value":"Z5LWV2KZYM2M6HG3","created_at":"2026-08-06T01:18:04Z"},{"alias_kind":"pith_short_8","alias_value":"Z5LWV2KZ","created_at":"2026-08-06T01:18:04Z"}],"graph_snapshots":[{"event_id":"sha256:3f2fefb46b38dd0684ae4a9e6ca71cbc8e4f9d3f07d608f137d76fb5f7348f2d","target":"graph","created_at":"2026-08-06T01:18:04Z","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/2602.23683/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Magnetic reconnection in partially ionized plasmas plays a crucial role in a wide range of solar, astrophysical, and laboratory environments. While reconnection in such plasmas is commonly characterized by the ion-neutral coupling strength and the ionization fraction $\\chi=n_{i}/(n_{i}+n_{n})$, most previous studies have focused primarily on the former. A systematic exploration of the ionization fraction, particularly in combination with ion-neutral coupling, is still lacking. This study presents the first systematic scan of the two-dimensional parameter space defined by ion-neutral collisiona","authors_text":"Chuanfei Dong, Liang Wang, Xinmin Li, Yang Zhang, Yi-Min Huang, Yue Yuan","cross_cats":["astro-ph.SR","physics.space-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.plasm-ph","submitted_at":"2026-02-27T05:26:21Z","title":"Transition of Magnetic Reconnection Regimes in Partially Ionized Plasmas"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2602.23683","kind":"arxiv","version":2},"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":"sha256:5be3d37bc20158024269450f6c4326f4d7607484b6ef5fae2f02a4879512dce7","target":"record","created_at":"2026-08-06T01:18:04Z","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":"9793e9c7e0682fdd3bff751eb87f8acee4097ae37c90d4675dd54489d996e114","cross_cats_sorted":["astro-ph.SR","physics.space-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.plasm-ph","submitted_at":"2026-02-27T05:26:21Z","title_canon_sha256":"e2fadd6e8da29a12fc21101c774e3edc217b389820da2e9bf4f776c64a2bf422"},"schema_version":"1.0","source":{"id":"2602.23683","kind":"arxiv","version":2}},"canonical_sha256":"cf576ae959c334cf1cdb0bac0e8acf93cbd4c3f10b845d004791399ba68895a5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cf576ae959c334cf1cdb0bac0e8acf93cbd4c3f10b845d004791399ba68895a5","first_computed_at":"2026-08-06T01:18:04.363038Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-06T01:18:04.363038Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"sd+aA5BQg+PYSsYIEJD+9rowSOMtc62RHUW8eYyqMr4O/gyXG3QmF/0fCye1V4cHMQC42CcbeTZEfhSUlECbDg==","signature_status":"signed_v1","signed_at":"2026-08-06T01:18:04.364750Z","signed_message":"canonical_sha256_bytes"},"source_id":"2602.23683","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5be3d37bc20158024269450f6c4326f4d7607484b6ef5fae2f02a4879512dce7","sha256:3f2fefb46b38dd0684ae4a9e6ca71cbc8e4f9d3f07d608f137d76fb5f7348f2d"],"state_sha256":"21f70ce18d16e9923a621e23752918060fe404785a81f9cb63d9e20b8ce24156"}