{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:YDJO64R565B5XDPTDF46A62BQZ","short_pith_number":"pith:YDJO64R5","schema_version":"1.0","canonical_sha256":"c0d2ef723df743db8df31979e07b418655fc8e10f3e25a2f79ad3ed954708590","source":{"kind":"arxiv","id":"1009.1426","version":1},"attestation_state":"computed","paper":{"title":"Orion KL: The hot core that is not a \"Hot Core\"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.GA","authors_text":"Luis A. Zapata (CRyA, MPIfR) Johannes Schmid-Burgk (MPIfR) Karl M. Menten (MPIfR), UNAM","submitted_at":"2010-09-07T23:59:56Z","abstract_excerpt":"We present sensitive high angular resolution submillimeter and millimeter observations of torsionally/vibrationally highly excited lines of the CH$_3$OH, HC$_3$N, SO$_2$, and CH$_3$CN molecules and of the continuum emission at 870 and 1300 $\\mu$m from the Orion KL region, made with the Submillimeter Array (SMA). These observations plus recent SMA CO J=3-2 and J=2-1 imaging of the explosive flow originating in this region, which is related to the non-hierarchical disintegration of a massive young stellar system, suggest that the molecular Orion \"Hot Core\" is a pre-existing density enhancement h"},"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":"1009.1426","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2010-09-07T23:59:56Z","cross_cats_sorted":["astro-ph.SR"],"title_canon_sha256":"200bce0333ef86ef31eacac8d765efc79099c19c896d927df4c0c300855c155c","abstract_canon_sha256":"187b26bde7a429d7a0ee31dba7c466c8cf7ab7c0b83dc957fcaee4ea8f01681d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:05:35.323436Z","signature_b64":"RXZ6ry+ycRfeiMvQDIz6VEzAPYwfWjDK27CJvfJsLflI2XvrgVfXJMioL2IXkDRHcHwvtct2qe7r+wYNMO0KDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c0d2ef723df743db8df31979e07b418655fc8e10f3e25a2f79ad3ed954708590","last_reissued_at":"2026-05-18T02:05:35.322729Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:05:35.322729Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Orion KL: The hot core that is not a \"Hot Core\"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.GA","authors_text":"Luis A. Zapata (CRyA, MPIfR) Johannes Schmid-Burgk (MPIfR) Karl M. Menten (MPIfR), UNAM","submitted_at":"2010-09-07T23:59:56Z","abstract_excerpt":"We present sensitive high angular resolution submillimeter and millimeter observations of torsionally/vibrationally highly excited lines of the CH$_3$OH, HC$_3$N, SO$_2$, and CH$_3$CN molecules and of the continuum emission at 870 and 1300 $\\mu$m from the Orion KL region, made with the Submillimeter Array (SMA). These observations plus recent SMA CO J=3-2 and J=2-1 imaging of the explosive flow originating in this region, which is related to the non-hierarchical disintegration of a massive young stellar system, suggest that the molecular Orion \"Hot Core\" is a pre-existing density enhancement h"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1009.1426","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":"1009.1426","created_at":"2026-05-18T02:05:35.322850+00:00"},{"alias_kind":"arxiv_version","alias_value":"1009.1426v1","created_at":"2026-05-18T02:05:35.322850+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1009.1426","created_at":"2026-05-18T02:05:35.322850+00:00"},{"alias_kind":"pith_short_12","alias_value":"YDJO64R565B5","created_at":"2026-05-18T12:26:17.028572+00:00"},{"alias_kind":"pith_short_16","alias_value":"YDJO64R565B5XDPT","created_at":"2026-05-18T12:26:17.028572+00:00"},{"alias_kind":"pith_short_8","alias_value":"YDJO64R5","created_at":"2026-05-18T12:26:17.028572+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/YDJO64R565B5XDPTDF46A62BQZ","json":"https://pith.science/pith/YDJO64R565B5XDPTDF46A62BQZ.json","graph_json":"https://pith.science/api/pith-number/YDJO64R565B5XDPTDF46A62BQZ/graph.json","events_json":"https://pith.science/api/pith-number/YDJO64R565B5XDPTDF46A62BQZ/events.json","paper":"https://pith.science/paper/YDJO64R5"},"agent_actions":{"view_html":"https://pith.science/pith/YDJO64R565B5XDPTDF46A62BQZ","download_json":"https://pith.science/pith/YDJO64R565B5XDPTDF46A62BQZ.json","view_paper":"https://pith.science/paper/YDJO64R5","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1009.1426&json=true","fetch_graph":"https://pith.science/api/pith-number/YDJO64R565B5XDPTDF46A62BQZ/graph.json","fetch_events":"https://pith.science/api/pith-number/YDJO64R565B5XDPTDF46A62BQZ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/YDJO64R565B5XDPTDF46A62BQZ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/YDJO64R565B5XDPTDF46A62BQZ/action/storage_attestation","attest_author":"https://pith.science/pith/YDJO64R565B5XDPTDF46A62BQZ/action/author_attestation","sign_citation":"https://pith.science/pith/YDJO64R565B5XDPTDF46A62BQZ/action/citation_signature","submit_replication":"https://pith.science/pith/YDJO64R565B5XDPTDF46A62BQZ/action/replication_record"}},"created_at":"2026-05-18T02:05:35.322850+00:00","updated_at":"2026-05-18T02:05:35.322850+00:00"}