{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:74ZRPPRMZEMM3QI4DUCFO6UBOR","short_pith_number":"pith:74ZRPPRM","schema_version":"1.0","canonical_sha256":"ff3317be2cc918cdc11c1d04577a81747214daa28bef4e3d5eff5f86b83f453f","source":{"kind":"arxiv","id":"1810.03613","version":2},"attestation_state":"computed","paper":{"title":"First-Principles Plasma Simulations of Black-Hole Jet Launching","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","physics.plasm-ph"],"primary_cat":"astro-ph.HE","authors_text":"Alexander Philippov, Benoit Cerutti, Kyle Parfrey","submitted_at":"2018-10-08T18:00:01Z","abstract_excerpt":"Black holes drive powerful plasma jets to relativistic velocities. This plasma should be collisionless, and self-consistently supplied by pair creation near the horizon. We present general-relativistic collisionless plasma simulations of Kerr-black-hole magnetospheres which begin from vacuum, inject electron-positron pairs based on local unscreened electric fields, and reach steady states with electromagnetically powered Blandford-Znajek jets and persistent current sheets. Particles with negative energy-at-infinity are a general feature, and can contribute significantly to black-hole rotationa"},"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":"1810.03613","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2018-10-08T18:00:01Z","cross_cats_sorted":["gr-qc","physics.plasm-ph"],"title_canon_sha256":"cb53393998203d3d227b76541be9fff211585f84def6a1224b65fce4d3b005cf","abstract_canon_sha256":"5aa6e516d09054e410fbe2b4876dd5d9484749d2570c7492dd0b050f57677a84"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:55:11.497522Z","signature_b64":"1+NI8gp4zDbLoZqY9HogmcXVYxugIoYiKqmCeKNkbS91kzfT9wfTdG5AUgA0F0UvBFZ1jz1XME26ZnSInkp8Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ff3317be2cc918cdc11c1d04577a81747214daa28bef4e3d5eff5f86b83f453f","last_reissued_at":"2026-05-17T23:55:11.497005Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:55:11.497005Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"First-Principles Plasma Simulations of Black-Hole Jet Launching","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","physics.plasm-ph"],"primary_cat":"astro-ph.HE","authors_text":"Alexander Philippov, Benoit Cerutti, Kyle Parfrey","submitted_at":"2018-10-08T18:00:01Z","abstract_excerpt":"Black holes drive powerful plasma jets to relativistic velocities. This plasma should be collisionless, and self-consistently supplied by pair creation near the horizon. We present general-relativistic collisionless plasma simulations of Kerr-black-hole magnetospheres which begin from vacuum, inject electron-positron pairs based on local unscreened electric fields, and reach steady states with electromagnetically powered Blandford-Znajek jets and persistent current sheets. Particles with negative energy-at-infinity are a general feature, and can contribute significantly to black-hole rotationa"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.03613","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":"1810.03613","created_at":"2026-05-17T23:55:11.497095+00:00"},{"alias_kind":"arxiv_version","alias_value":"1810.03613v2","created_at":"2026-05-17T23:55:11.497095+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.03613","created_at":"2026-05-17T23:55:11.497095+00:00"},{"alias_kind":"pith_short_12","alias_value":"74ZRPPRMZEMM","created_at":"2026-05-18T12:32:11.075285+00:00"},{"alias_kind":"pith_short_16","alias_value":"74ZRPPRMZEMM3QI4","created_at":"2026-05-18T12:32:11.075285+00:00"},{"alias_kind":"pith_short_8","alias_value":"74ZRPPRM","created_at":"2026-05-18T12:32:11.075285+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":3,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2508.09988","citing_title":"General Boosted Black Holes: A First Approximation","ref_index":44,"is_internal_anchor":true},{"citing_arxiv_id":"2604.27797","citing_title":"Magnetic reconnection in five-dimensional Kerr black hole","ref_index":29,"is_internal_anchor":false},{"citing_arxiv_id":"2604.08439","citing_title":"Optical images of Kerr-Sen black hole illuminated by thick accretion disks","ref_index":58,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/74ZRPPRMZEMM3QI4DUCFO6UBOR","json":"https://pith.science/pith/74ZRPPRMZEMM3QI4DUCFO6UBOR.json","graph_json":"https://pith.science/api/pith-number/74ZRPPRMZEMM3QI4DUCFO6UBOR/graph.json","events_json":"https://pith.science/api/pith-number/74ZRPPRMZEMM3QI4DUCFO6UBOR/events.json","paper":"https://pith.science/paper/74ZRPPRM"},"agent_actions":{"view_html":"https://pith.science/pith/74ZRPPRMZEMM3QI4DUCFO6UBOR","download_json":"https://pith.science/pith/74ZRPPRMZEMM3QI4DUCFO6UBOR.json","view_paper":"https://pith.science/paper/74ZRPPRM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1810.03613&json=true","fetch_graph":"https://pith.science/api/pith-number/74ZRPPRMZEMM3QI4DUCFO6UBOR/graph.json","fetch_events":"https://pith.science/api/pith-number/74ZRPPRMZEMM3QI4DUCFO6UBOR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/74ZRPPRMZEMM3QI4DUCFO6UBOR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/74ZRPPRMZEMM3QI4DUCFO6UBOR/action/storage_attestation","attest_author":"https://pith.science/pith/74ZRPPRMZEMM3QI4DUCFO6UBOR/action/author_attestation","sign_citation":"https://pith.science/pith/74ZRPPRMZEMM3QI4DUCFO6UBOR/action/citation_signature","submit_replication":"https://pith.science/pith/74ZRPPRMZEMM3QI4DUCFO6UBOR/action/replication_record"}},"created_at":"2026-05-17T23:55:11.497095+00:00","updated_at":"2026-05-17T23:55:11.497095+00:00"}