{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2006:2WQMIK5WAV3ZYG7P5CNPCTLPFD","short_pith_number":"pith:2WQMIK5W","schema_version":"1.0","canonical_sha256":"d5a0c42bb605779c1befe89af14d6f28f1ab43f8ac8e95c9d6c7e5a1a4c58a2f","source":{"kind":"arxiv","id":"astro-ph/0603854","version":1},"attestation_state":"computed","paper":{"title":"A dynamical model for the heavily ram pressure stripped Virgo spiral galaxy NGC 4522","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"(4) Columbia University, (5) Max-Planck-Insitut f\\\"ur Radioastronomie, Bonn, B. Vollmer (1), France (2) Astronomical Observatory, Germany), J.D.P. Kenney (3), J.H. van Gorkom (4), K. Otmianowska-Mazur (2), Krakow, M. Soida (2), Observatoire de Strasbourg, Poland (3) Yale University, R.Beck (5) ((1) CDS, USA","submitted_at":"2006-03-31T16:05:10Z","abstract_excerpt":"A dynamical model including ram pressure stripping is applied to the strongly HI deficient Virgo spiral galaxy NGC 4522. A carefully chosen model snapshot is compared with existing VLA HI observations. The model successfully reproduces the large-scale gas distribution and the velocity field. However it fails to reproduce the large observed HI linewidths in the extraplanar component, for which we give possible explanations. In a second step, we solve the induction equation on the velocity fields of the dynamical model and calculate the large scale magnetic field. Assuming a Gaussian distributio"},"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":"astro-ph/0603854","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2006-03-31T16:05:10Z","cross_cats_sorted":[],"title_canon_sha256":"9ae125d18c23f6667176f4e6a0b1460276f1411b0723d198d2777c3a71afc0b5","abstract_canon_sha256":"a598e421545f89102ed19f76f1811f1e40ac6e25d854fb029ac946526c35d60b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:09:10.626131Z","signature_b64":"ar8k9DPip+gPtljnnrwQyBCWtdhzK/zvzIKdb8K118OgoRaX35S2aODhyDgROPe0SGyxLF9pqpaJoh+b0/qnBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d5a0c42bb605779c1befe89af14d6f28f1ab43f8ac8e95c9d6c7e5a1a4c58a2f","last_reissued_at":"2026-05-18T01:09:10.625602Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:09:10.625602Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A dynamical model for the heavily ram pressure stripped Virgo spiral galaxy NGC 4522","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"(4) Columbia University, (5) Max-Planck-Insitut f\\\"ur Radioastronomie, Bonn, B. Vollmer (1), France (2) Astronomical Observatory, Germany), J.D.P. Kenney (3), J.H. van Gorkom (4), K. Otmianowska-Mazur (2), Krakow, M. Soida (2), Observatoire de Strasbourg, Poland (3) Yale University, R.Beck (5) ((1) CDS, USA","submitted_at":"2006-03-31T16:05:10Z","abstract_excerpt":"A dynamical model including ram pressure stripping is applied to the strongly HI deficient Virgo spiral galaxy NGC 4522. A carefully chosen model snapshot is compared with existing VLA HI observations. The model successfully reproduces the large-scale gas distribution and the velocity field. However it fails to reproduce the large observed HI linewidths in the extraplanar component, for which we give possible explanations. In a second step, we solve the induction equation on the velocity fields of the dynamical model and calculate the large scale magnetic field. Assuming a Gaussian distributio"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0603854","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":"astro-ph/0603854","created_at":"2026-05-18T01:09:10.625709+00:00"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0603854v1","created_at":"2026-05-18T01:09:10.625709+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0603854","created_at":"2026-05-18T01:09:10.625709+00:00"},{"alias_kind":"pith_short_12","alias_value":"2WQMIK5WAV3Z","created_at":"2026-05-18T12:25:53.939244+00:00"},{"alias_kind":"pith_short_16","alias_value":"2WQMIK5WAV3ZYG7P","created_at":"2026-05-18T12:25:53.939244+00:00"},{"alias_kind":"pith_short_8","alias_value":"2WQMIK5W","created_at":"2026-05-18T12:25:53.939244+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/2WQMIK5WAV3ZYG7P5CNPCTLPFD","json":"https://pith.science/pith/2WQMIK5WAV3ZYG7P5CNPCTLPFD.json","graph_json":"https://pith.science/api/pith-number/2WQMIK5WAV3ZYG7P5CNPCTLPFD/graph.json","events_json":"https://pith.science/api/pith-number/2WQMIK5WAV3ZYG7P5CNPCTLPFD/events.json","paper":"https://pith.science/paper/2WQMIK5W"},"agent_actions":{"view_html":"https://pith.science/pith/2WQMIK5WAV3ZYG7P5CNPCTLPFD","download_json":"https://pith.science/pith/2WQMIK5WAV3ZYG7P5CNPCTLPFD.json","view_paper":"https://pith.science/paper/2WQMIK5W","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=astro-ph/0603854&json=true","fetch_graph":"https://pith.science/api/pith-number/2WQMIK5WAV3ZYG7P5CNPCTLPFD/graph.json","fetch_events":"https://pith.science/api/pith-number/2WQMIK5WAV3ZYG7P5CNPCTLPFD/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2WQMIK5WAV3ZYG7P5CNPCTLPFD/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2WQMIK5WAV3ZYG7P5CNPCTLPFD/action/storage_attestation","attest_author":"https://pith.science/pith/2WQMIK5WAV3ZYG7P5CNPCTLPFD/action/author_attestation","sign_citation":"https://pith.science/pith/2WQMIK5WAV3ZYG7P5CNPCTLPFD/action/citation_signature","submit_replication":"https://pith.science/pith/2WQMIK5WAV3ZYG7P5CNPCTLPFD/action/replication_record"}},"created_at":"2026-05-18T01:09:10.625709+00:00","updated_at":"2026-05-18T01:09:10.625709+00:00"}