{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2021:MLFL5QRXRB233R677FYAX6F6SQ","short_pith_number":"pith:MLFL5QRX","schema_version":"1.0","canonical_sha256":"62cabec2378875bdc7dff9700bf8be940e7e4ecc80c97320b2f9bb2e7de87cc5","source":{"kind":"arxiv","id":"2110.11355","version":2},"attestation_state":"computed","paper":{"title":"The Magellanic Stream at 20 kpc: A New Orbital History for the Magellanic Clouds","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Andrew J. Fox, Elena D'Onghia, Scott Lucchini","submitted_at":"2021-10-21T18:00:00Z","abstract_excerpt":"We present new simulations of the formation of the Magellanic Stream based on an updated first-passage interaction history for the Magellanic Clouds, including both the Galactic and Magellanic Coronae and a live dark matter halo for the Milky Way. This new interaction history is needed because previously successful orbits need updating to account for the Magellanic Corona and the loosely bound nature of the Magellanic Group. These orbits involve two tidal interactions over the last 3.5 Gyrs and reproduce the Stream's position and appearance on the sky, mass distribution, and velocity profile. "},"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":"2110.11355","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2021-10-21T18:00:00Z","cross_cats_sorted":[],"title_canon_sha256":"b060305a3a1ea11b5a5e2a8846ad8f460129ab3c7653e520881842e2564243b2","abstract_canon_sha256":"b4b2f82f2cbf9d4d168acec995e0f176751815a2afe5be061e97e2537f6acdad"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:34:37.002908Z","signature_b64":"/iE84j41Fs2IwLDfjDs6ogoEpWwAY4NQUC2+n6JsaV/mZ6fBGcabUJj017QwjRLyvrxZx4vpev3lO6O/lSboDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"62cabec2378875bdc7dff9700bf8be940e7e4ecc80c97320b2f9bb2e7de87cc5","last_reissued_at":"2026-07-05T03:34:37.002478Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:34:37.002478Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The Magellanic Stream at 20 kpc: A New Orbital History for the Magellanic Clouds","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Andrew J. Fox, Elena D'Onghia, Scott Lucchini","submitted_at":"2021-10-21T18:00:00Z","abstract_excerpt":"We present new simulations of the formation of the Magellanic Stream based on an updated first-passage interaction history for the Magellanic Clouds, including both the Galactic and Magellanic Coronae and a live dark matter halo for the Milky Way. This new interaction history is needed because previously successful orbits need updating to account for the Magellanic Corona and the loosely bound nature of the Magellanic Group. These orbits involve two tidal interactions over the last 3.5 Gyrs and reproduce the Stream's position and appearance on the sky, mass distribution, and velocity profile. "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2110.11355","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2110.11355/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2110.11355","created_at":"2026-07-05T03:34:37.002534+00:00"},{"alias_kind":"arxiv_version","alias_value":"2110.11355v2","created_at":"2026-07-05T03:34:37.002534+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2110.11355","created_at":"2026-07-05T03:34:37.002534+00:00"},{"alias_kind":"pith_short_12","alias_value":"MLFL5QRXRB23","created_at":"2026-07-05T03:34:37.002534+00:00"},{"alias_kind":"pith_short_16","alias_value":"MLFL5QRXRB233R67","created_at":"2026-07-05T03:34:37.002534+00:00"},{"alias_kind":"pith_short_8","alias_value":"MLFL5QRX","created_at":"2026-07-05T03:34:37.002534+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/MLFL5QRXRB233R677FYAX6F6SQ","json":"https://pith.science/pith/MLFL5QRXRB233R677FYAX6F6SQ.json","graph_json":"https://pith.science/api/pith-number/MLFL5QRXRB233R677FYAX6F6SQ/graph.json","events_json":"https://pith.science/api/pith-number/MLFL5QRXRB233R677FYAX6F6SQ/events.json","paper":"https://pith.science/paper/MLFL5QRX"},"agent_actions":{"view_html":"https://pith.science/pith/MLFL5QRXRB233R677FYAX6F6SQ","download_json":"https://pith.science/pith/MLFL5QRXRB233R677FYAX6F6SQ.json","view_paper":"https://pith.science/paper/MLFL5QRX","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2110.11355&json=true","fetch_graph":"https://pith.science/api/pith-number/MLFL5QRXRB233R677FYAX6F6SQ/graph.json","fetch_events":"https://pith.science/api/pith-number/MLFL5QRXRB233R677FYAX6F6SQ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/MLFL5QRXRB233R677FYAX6F6SQ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/MLFL5QRXRB233R677FYAX6F6SQ/action/storage_attestation","attest_author":"https://pith.science/pith/MLFL5QRXRB233R677FYAX6F6SQ/action/author_attestation","sign_citation":"https://pith.science/pith/MLFL5QRXRB233R677FYAX6F6SQ/action/citation_signature","submit_replication":"https://pith.science/pith/MLFL5QRXRB233R677FYAX6F6SQ/action/replication_record"}},"created_at":"2026-07-05T03:34:37.002534+00:00","updated_at":"2026-07-05T03:34:37.002534+00:00"}