{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:JHG6H6F2WDU3POAAHB2UWLIGOF","short_pith_number":"pith:JHG6H6F2","schema_version":"1.0","canonical_sha256":"49cde3f8bab0e9b7b80038754b2d067158291acd31869c98e5927e80dc4697a7","source":{"kind":"arxiv","id":"1903.08501","version":2},"attestation_state":"computed","paper":{"title":"A ring-of-fire in the pulsar magnetosphere","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Ioannis Contopoulos, Petros Stefanou","submitted_at":"2019-03-20T13:28:23Z","abstract_excerpt":"Contopoulos 2019 proposed that a dissipation zone develops in the magnetosphere of young pulsars at the edge of the closed-line region beyond the light cylinder. This is necessary in order to supply the charge carriers that will establish current closure through the equatorial and separatrix current-sheets. In the present work, we propose to investigate in greater detail this region with a simplified model that we would like to call the `ring-of-fire'. According to this simple model, the dissipation zone is a narrow reconnection layer where electrons and positrons are accelerated inwards and o"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1903.08501","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2019-03-20T13:28:23Z","cross_cats_sorted":[],"title_canon_sha256":"9d892345514c94c85fdff9bec78c775d60471bb49155510a37c63bc5a66f98b3","abstract_canon_sha256":"956f22386f8b7fb5f44929f1c7a24b2a949153ab710b501d8f9a774244ac617d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:44:54.869045Z","signature_b64":"cklYy7QeeQ7cQIccFkbzO2+BIerSFX+0NmpMvha1WLaDoRLbneGxJSEA3TAZziVwQsa0Ts2h9IF7QVJm2HP7Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"49cde3f8bab0e9b7b80038754b2d067158291acd31869c98e5927e80dc4697a7","last_reissued_at":"2026-05-17T23:44:54.868424Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:44:54.868424Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A ring-of-fire in the pulsar magnetosphere","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Ioannis Contopoulos, Petros Stefanou","submitted_at":"2019-03-20T13:28:23Z","abstract_excerpt":"Contopoulos 2019 proposed that a dissipation zone develops in the magnetosphere of young pulsars at the edge of the closed-line region beyond the light cylinder. This is necessary in order to supply the charge carriers that will establish current closure through the equatorial and separatrix current-sheets. In the present work, we propose to investigate in greater detail this region with a simplified model that we would like to call the `ring-of-fire'. According to this simple model, the dissipation zone is a narrow reconnection layer where electrons and positrons are accelerated inwards and o"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.08501","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1903.08501","created_at":"2026-05-17T23:44:54.868522+00:00"},{"alias_kind":"arxiv_version","alias_value":"1903.08501v2","created_at":"2026-05-17T23:44:54.868522+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.08501","created_at":"2026-05-17T23:44:54.868522+00:00"},{"alias_kind":"pith_short_12","alias_value":"JHG6H6F2WDU3","created_at":"2026-05-18T12:33:21.387695+00:00"},{"alias_kind":"pith_short_16","alias_value":"JHG6H6F2WDU3POAA","created_at":"2026-05-18T12:33:21.387695+00:00"},{"alias_kind":"pith_short_8","alias_value":"JHG6H6F2","created_at":"2026-05-18T12:33:21.387695+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/JHG6H6F2WDU3POAAHB2UWLIGOF","json":"https://pith.science/pith/JHG6H6F2WDU3POAAHB2UWLIGOF.json","graph_json":"https://pith.science/api/pith-number/JHG6H6F2WDU3POAAHB2UWLIGOF/graph.json","events_json":"https://pith.science/api/pith-number/JHG6H6F2WDU3POAAHB2UWLIGOF/events.json","paper":"https://pith.science/paper/JHG6H6F2"},"agent_actions":{"view_html":"https://pith.science/pith/JHG6H6F2WDU3POAAHB2UWLIGOF","download_json":"https://pith.science/pith/JHG6H6F2WDU3POAAHB2UWLIGOF.json","view_paper":"https://pith.science/paper/JHG6H6F2","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1903.08501&json=true","fetch_graph":"https://pith.science/api/pith-number/JHG6H6F2WDU3POAAHB2UWLIGOF/graph.json","fetch_events":"https://pith.science/api/pith-number/JHG6H6F2WDU3POAAHB2UWLIGOF/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/JHG6H6F2WDU3POAAHB2UWLIGOF/action/timestamp_anchor","attest_storage":"https://pith.science/pith/JHG6H6F2WDU3POAAHB2UWLIGOF/action/storage_attestation","attest_author":"https://pith.science/pith/JHG6H6F2WDU3POAAHB2UWLIGOF/action/author_attestation","sign_citation":"https://pith.science/pith/JHG6H6F2WDU3POAAHB2UWLIGOF/action/citation_signature","submit_replication":"https://pith.science/pith/JHG6H6F2WDU3POAAHB2UWLIGOF/action/replication_record"}},"created_at":"2026-05-17T23:44:54.868522+00:00","updated_at":"2026-05-17T23:44:54.868522+00:00"}