{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:DSZLAGJMYVWSYSTC3M4XNZ5BH2","short_pith_number":"pith:DSZLAGJM","schema_version":"1.0","canonical_sha256":"1cb2b0192cc56d2c4a62db3976e7a13eb0d16cbe00f37acf1f22584cfa3d90c8","source":{"kind":"arxiv","id":"1608.08557","version":1},"attestation_state":"computed","paper":{"title":"Magnetorotationally driven wind cycles in local disc models","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"A. Riols, G. I. Ogilvie, H. Latter, J. P. Ross","submitted_at":"2016-08-30T16:53:24Z","abstract_excerpt":"Jets, from the protostellar to the AGN context, have been extensively studied but their connection to the turbulent dynamics of the underlying accretion disc is poorly understood. Following a similar approach to Lesur et al. (2013), we examine the role of the magnetorotational instability (MRI) in the production and acceleration of outflows from discs. Via a suite of one-dimensional shearing-box simulations of stratified discs we show that magneto-centrifugal winds exhibit cyclic activity with a period of 10-20 Omega^{-1}, a few times the orbital period. The cycle seems to be more vigorous for"},"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":"1608.08557","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2016-08-30T16:53:24Z","cross_cats_sorted":[],"title_canon_sha256":"7b79bf0ef22c2692e5bdb70ec9a4a5e61192edaaef531606f8a19974cf501183","abstract_canon_sha256":"2f47a2aed3dc89c55a2b51f2c669382a676067bb5ad99d7ffc77c8def366e80c"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:05:41.564118Z","signature_b64":"vLXOkhaKugohQUT2YaKYoX9KdAj52Ox6eDq2sY9mDAsQSmag83dCe3H0ilIsdITeG0ebB7K18hfv3s0PySCVDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1cb2b0192cc56d2c4a62db3976e7a13eb0d16cbe00f37acf1f22584cfa3d90c8","last_reissued_at":"2026-05-18T01:05:41.563725Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:05:41.563725Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Magnetorotationally driven wind cycles in local disc models","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"A. Riols, G. I. Ogilvie, H. Latter, J. P. Ross","submitted_at":"2016-08-30T16:53:24Z","abstract_excerpt":"Jets, from the protostellar to the AGN context, have been extensively studied but their connection to the turbulent dynamics of the underlying accretion disc is poorly understood. Following a similar approach to Lesur et al. (2013), we examine the role of the magnetorotational instability (MRI) in the production and acceleration of outflows from discs. Via a suite of one-dimensional shearing-box simulations of stratified discs we show that magneto-centrifugal winds exhibit cyclic activity with a period of 10-20 Omega^{-1}, a few times the orbital period. The cycle seems to be more vigorous for"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1608.08557","kind":"arxiv","version":1},"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":"1608.08557","created_at":"2026-05-18T01:05:41.563785+00:00"},{"alias_kind":"arxiv_version","alias_value":"1608.08557v1","created_at":"2026-05-18T01:05:41.563785+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1608.08557","created_at":"2026-05-18T01:05:41.563785+00:00"},{"alias_kind":"pith_short_12","alias_value":"DSZLAGJMYVWS","created_at":"2026-05-18T12:30:12.583610+00:00"},{"alias_kind":"pith_short_16","alias_value":"DSZLAGJMYVWSYSTC","created_at":"2026-05-18T12:30:12.583610+00:00"},{"alias_kind":"pith_short_8","alias_value":"DSZLAGJM","created_at":"2026-05-18T12:30:12.583610+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/DSZLAGJMYVWSYSTC3M4XNZ5BH2","json":"https://pith.science/pith/DSZLAGJMYVWSYSTC3M4XNZ5BH2.json","graph_json":"https://pith.science/api/pith-number/DSZLAGJMYVWSYSTC3M4XNZ5BH2/graph.json","events_json":"https://pith.science/api/pith-number/DSZLAGJMYVWSYSTC3M4XNZ5BH2/events.json","paper":"https://pith.science/paper/DSZLAGJM"},"agent_actions":{"view_html":"https://pith.science/pith/DSZLAGJMYVWSYSTC3M4XNZ5BH2","download_json":"https://pith.science/pith/DSZLAGJMYVWSYSTC3M4XNZ5BH2.json","view_paper":"https://pith.science/paper/DSZLAGJM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1608.08557&json=true","fetch_graph":"https://pith.science/api/pith-number/DSZLAGJMYVWSYSTC3M4XNZ5BH2/graph.json","fetch_events":"https://pith.science/api/pith-number/DSZLAGJMYVWSYSTC3M4XNZ5BH2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/DSZLAGJMYVWSYSTC3M4XNZ5BH2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/DSZLAGJMYVWSYSTC3M4XNZ5BH2/action/storage_attestation","attest_author":"https://pith.science/pith/DSZLAGJMYVWSYSTC3M4XNZ5BH2/action/author_attestation","sign_citation":"https://pith.science/pith/DSZLAGJMYVWSYSTC3M4XNZ5BH2/action/citation_signature","submit_replication":"https://pith.science/pith/DSZLAGJMYVWSYSTC3M4XNZ5BH2/action/replication_record"}},"created_at":"2026-05-18T01:05:41.563785+00:00","updated_at":"2026-05-18T01:05:41.563785+00:00"}