{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:AVOHL42YPH6CZ6O5GHHRAAZLI3","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":"d9e2a91de6fbd72a633f4afbfae442f81c231ab07e347ad1b6342548f6f7fef7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2018-10-09T18:00:02Z","title_canon_sha256":"16cba4a15187f13f71111934d850c4bf00d39cc0fef5b96e91f90e8e5d026ad9"},"schema_version":"1.0","source":{"id":"1810.04177","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1810.04177","created_at":"2026-05-18T00:03:00Z"},{"alias_kind":"arxiv_version","alias_value":"1810.04177v1","created_at":"2026-05-18T00:03:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.04177","created_at":"2026-05-18T00:03:00Z"},{"alias_kind":"pith_short_12","alias_value":"AVOHL42YPH6C","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_16","alias_value":"AVOHL42YPH6CZ6O5","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_8","alias_value":"AVOHL42Y","created_at":"2026-05-18T12:32:13Z"}],"graph_snapshots":[{"event_id":"sha256:725df59a06dc5834d36ad52bfd4b4a157f6138d5865658bbf70bf4b2d02beb8a","target":"graph","created_at":"2026-05-18T00:03:00Z","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 present solutions of force-free pulsar magnetospheres coupled with a uniform external magnetic field aligned with the dipole magnetic moment of the pulsar. The inclusion of the uniform magnetic field has the following consequences: The equatorial current sheet is truncated to a finite length, the fraction of field lines that are open increases, and the open field lines are confined within a cylindrical surface instead of becoming radial. A strong external magnetic field antiparallel to the dipole allows for solutions where the pulsar magnetic field is fully enclosed within an ellipsoidal su","authors_text":"Donald Lynden-Bell, Konstantinos N. Gourgouliatos","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2018-10-09T18:00:02Z","title":"Coupled axisymmetric pulsar magnetospheres"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.04177","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":"sha256:9ac76b9f8c4d6c92ad794b6f3cf81140c55516fec7b19791aa59a710dd8c0696","target":"record","created_at":"2026-05-18T00:03:00Z","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":"d9e2a91de6fbd72a633f4afbfae442f81c231ab07e347ad1b6342548f6f7fef7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2018-10-09T18:00:02Z","title_canon_sha256":"16cba4a15187f13f71111934d850c4bf00d39cc0fef5b96e91f90e8e5d026ad9"},"schema_version":"1.0","source":{"id":"1810.04177","kind":"arxiv","version":1}},"canonical_sha256":"055c75f35879fc2cf9dd31cf10032b46d11eb268a827cbcc0ca163e0297b9556","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"055c75f35879fc2cf9dd31cf10032b46d11eb268a827cbcc0ca163e0297b9556","first_computed_at":"2026-05-18T00:03:00.890536Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:03:00.890536Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BVMfy8SSPRhcmLm+wQeq7KZkmh97WYV2sTXtVLouefkcXnXYf9356aVL50FQNASKy4gdmwUnj1y1WBeeNfYlDg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:03:00.891069Z","signed_message":"canonical_sha256_bytes"},"source_id":"1810.04177","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9ac76b9f8c4d6c92ad794b6f3cf81140c55516fec7b19791aa59a710dd8c0696","sha256:725df59a06dc5834d36ad52bfd4b4a157f6138d5865658bbf70bf4b2d02beb8a"],"state_sha256":"79b470a0a44e8b7fc07a7aae2ac5ad8dd4aa61a9d07c0595eeb61e732df792f2"}