{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:SYYSTP43CJGWYUZZQWSZYAUCMX","short_pith_number":"pith:SYYSTP43","schema_version":"1.0","canonical_sha256":"963129bf9b124d6c533985a59c028265d4415b668874042410270fc13567ed6c","source":{"kind":"arxiv","id":"1710.03813","version":1},"attestation_state":"computed","paper":{"title":"La Freccia Rossa: An IR-dark cloud hosting the Milky Way intermediate-mass black hole candidate","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.HE","authors_text":"E. Sterl Phinney, Harish Vedantham, Vikram Ravi","submitted_at":"2017-10-10T20:34:46Z","abstract_excerpt":"The dynamics of the high-velocity compact molecular cloud CO-0.40-0.22 have been interpreted as evidence for a $\\sim10^{5}M_{\\odot}$ black hole within 60 pc of Sgr A*. Recently, Oka et al. have identified a compact millimetre-continuum source, CO-0.40-0.22*, with this candidate black hole. Here we present a collation of radio and infrared data at this location. ATCA constraints on the radio spectrum, and the detection of a mid-infrared counterpart, are in tension with an Sgr A*-like model for CO-0.40-0.22* despite the comparable bolometric to Eddington luminosity ratios under the IMBH interpre"},"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":"1710.03813","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-10-10T20:34:46Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"a5486047eb404f426a36a2221edb767d0434a5ce82ffea939d9961962af1d463","abstract_canon_sha256":"db0dcaa1a70f1c57769732c320536eb67f191c82b681721900d05f174b9c7541"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:15:58.928115Z","signature_b64":"vJEdqY/0ss0agEXFoWs/xIXai5nbqK0NI4YbBtt4r5mUzWEceMwG0cucvivkbiyD96VdEMlBLnZXEJZ0oDRXAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"963129bf9b124d6c533985a59c028265d4415b668874042410270fc13567ed6c","last_reissued_at":"2026-05-18T00:15:58.927684Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:15:58.927684Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"La Freccia Rossa: An IR-dark cloud hosting the Milky Way intermediate-mass black hole candidate","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.HE","authors_text":"E. Sterl Phinney, Harish Vedantham, Vikram Ravi","submitted_at":"2017-10-10T20:34:46Z","abstract_excerpt":"The dynamics of the high-velocity compact molecular cloud CO-0.40-0.22 have been interpreted as evidence for a $\\sim10^{5}M_{\\odot}$ black hole within 60 pc of Sgr A*. Recently, Oka et al. have identified a compact millimetre-continuum source, CO-0.40-0.22*, with this candidate black hole. Here we present a collation of radio and infrared data at this location. ATCA constraints on the radio spectrum, and the detection of a mid-infrared counterpart, are in tension with an Sgr A*-like model for CO-0.40-0.22* despite the comparable bolometric to Eddington luminosity ratios under the IMBH interpre"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1710.03813","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":"1710.03813","created_at":"2026-05-18T00:15:58.927743+00:00"},{"alias_kind":"arxiv_version","alias_value":"1710.03813v1","created_at":"2026-05-18T00:15:58.927743+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1710.03813","created_at":"2026-05-18T00:15:58.927743+00:00"},{"alias_kind":"pith_short_12","alias_value":"SYYSTP43CJGW","created_at":"2026-05-18T12:31:43.269735+00:00"},{"alias_kind":"pith_short_16","alias_value":"SYYSTP43CJGWYUZZ","created_at":"2026-05-18T12:31:43.269735+00:00"},{"alias_kind":"pith_short_8","alias_value":"SYYSTP43","created_at":"2026-05-18T12:31:43.269735+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/SYYSTP43CJGWYUZZQWSZYAUCMX","json":"https://pith.science/pith/SYYSTP43CJGWYUZZQWSZYAUCMX.json","graph_json":"https://pith.science/api/pith-number/SYYSTP43CJGWYUZZQWSZYAUCMX/graph.json","events_json":"https://pith.science/api/pith-number/SYYSTP43CJGWYUZZQWSZYAUCMX/events.json","paper":"https://pith.science/paper/SYYSTP43"},"agent_actions":{"view_html":"https://pith.science/pith/SYYSTP43CJGWYUZZQWSZYAUCMX","download_json":"https://pith.science/pith/SYYSTP43CJGWYUZZQWSZYAUCMX.json","view_paper":"https://pith.science/paper/SYYSTP43","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1710.03813&json=true","fetch_graph":"https://pith.science/api/pith-number/SYYSTP43CJGWYUZZQWSZYAUCMX/graph.json","fetch_events":"https://pith.science/api/pith-number/SYYSTP43CJGWYUZZQWSZYAUCMX/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SYYSTP43CJGWYUZZQWSZYAUCMX/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SYYSTP43CJGWYUZZQWSZYAUCMX/action/storage_attestation","attest_author":"https://pith.science/pith/SYYSTP43CJGWYUZZQWSZYAUCMX/action/author_attestation","sign_citation":"https://pith.science/pith/SYYSTP43CJGWYUZZQWSZYAUCMX/action/citation_signature","submit_replication":"https://pith.science/pith/SYYSTP43CJGWYUZZQWSZYAUCMX/action/replication_record"}},"created_at":"2026-05-18T00:15:58.927743+00:00","updated_at":"2026-05-18T00:15:58.927743+00:00"}