{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:MNRI2L6ZGA46UCDLMTZMERPRML","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":"6acb9f685e1385f9341876b02655f441a83fd2b0101ed1f99e74689b42ac0e61","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2021-11-17T15:57:36Z","title_canon_sha256":"7e0266d7cf4f0bfaf788f3eee05bca5be4d92d7df8d2ad414a5fb2e06d4e6277"},"schema_version":"1.0","source":{"id":"2111.09206","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2111.09206","created_at":"2026-07-05T03:49:25Z"},{"alias_kind":"arxiv_version","alias_value":"2111.09206v2","created_at":"2026-07-05T03:49:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2111.09206","created_at":"2026-07-05T03:49:25Z"},{"alias_kind":"pith_short_12","alias_value":"MNRI2L6ZGA46","created_at":"2026-07-05T03:49:25Z"},{"alias_kind":"pith_short_16","alias_value":"MNRI2L6ZGA46UCDL","created_at":"2026-07-05T03:49:25Z"},{"alias_kind":"pith_short_8","alias_value":"MNRI2L6Z","created_at":"2026-07-05T03:49:25Z"}],"graph_snapshots":[{"event_id":"sha256:2a2dc879ccaf6308c2a10401ea905f30f9edea33dbc5d7be4c065cc1320b1a6b","target":"graph","created_at":"2026-07-05T03:49:25Z","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/2111.09206/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Relativistic magnetohydrodynamic shocks are efficient particle accelerators, often invoked in the models of gamma-ray bursts (GRBs) and shock-powered fast radio bursts (FRBs). Most theoretical studies assume a perpendicular shock with an ordered magnetic field perpendicular to the shock normal. However, the degree of magnetization $\\sigma$ and the magnetic field geometry in shock-powered GRB/FRB scenarios are still poorly constrained by observations. Analogous to the magnetization $\\sigma$ associated with the total field strength, we define a tangential magnetization $\\sigma_\\perp$ associated ","authors_text":"Bing Zhang, Jing-Ze Ma","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2021-11-17T15:57:36Z","title":"Relativistic oblique shocks with ordered or random magnetic fields: tangential field governs"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2111.09206","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":"sha256:4957761fe1e508bb8e242fa71fd92e6fe836d20c0de9c80cee1253e33db61a51","target":"record","created_at":"2026-07-05T03:49:25Z","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":"6acb9f685e1385f9341876b02655f441a83fd2b0101ed1f99e74689b42ac0e61","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.HE","submitted_at":"2021-11-17T15:57:36Z","title_canon_sha256":"7e0266d7cf4f0bfaf788f3eee05bca5be4d92d7df8d2ad414a5fb2e06d4e6277"},"schema_version":"1.0","source":{"id":"2111.09206","kind":"arxiv","version":2}},"canonical_sha256":"63628d2fd93039ea086b64f2c245f162e2566e7fa131c8cf84b74125e8b3e0bb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"63628d2fd93039ea086b64f2c245f162e2566e7fa131c8cf84b74125e8b3e0bb","first_computed_at":"2026-07-05T03:49:25.782553Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:49:25.782553Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"fCR6XxdGR3Z/T9ODLXTO3DhytoB2qJ9WbBlHVIuZpxk2QuOv5LQEEHKfDyR8JsCzb7fMIkTV2Jt0u7F6UAzKBg==","signature_status":"signed_v1","signed_at":"2026-07-05T03:49:25.782906Z","signed_message":"canonical_sha256_bytes"},"source_id":"2111.09206","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4957761fe1e508bb8e242fa71fd92e6fe836d20c0de9c80cee1253e33db61a51","sha256:2a2dc879ccaf6308c2a10401ea905f30f9edea33dbc5d7be4c065cc1320b1a6b"],"state_sha256":"03e1aa15861bc3fa95543703e71c84a99d4b9585325268352051ebf256d09776"}