{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2005:6IUWKRL6OG2VFKTSDTWWGC3Z4C","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"499a1f85c708eb2cfad0c46ff410e28da23af410c907d623c27200f6d5dc8dfe","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2005-10-27T04:36:17Z","title_canon_sha256":"7150db00a5b0b9c7293afc78c21c2b7d11de255b8f37e9ac9794102d573618c1"},"schema_version":"1.0","source":{"id":"astro-ph/0510761","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0510761","created_at":"2026-05-18T01:07:25Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0510761v1","created_at":"2026-05-18T01:07:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0510761","created_at":"2026-05-18T01:07:25Z"},{"alias_kind":"pith_short_12","alias_value":"6IUWKRL6OG2V","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"6IUWKRL6OG2VFKTS","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"6IUWKRL6","created_at":"2026-05-18T12:25:53Z"}],"graph_snapshots":[{"event_id":"sha256:35db8c10b7b7d4c05b05274fd0f99ce182152ec99e26dd4ba80c4fb9fdb011b0","target":"graph","created_at":"2026-05-18T01:07:25Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We present 7 mm, 1.3 cm and 3.6 cm continuum observations made with the Very Large Array toward a sample of ten luminous IRAS sources that are believed to be regions of massive star formation. We detect compact 7 mm emission in four of these objects: IRAS 18089-1732(1), IRAS 18182-1433, IRAS 18264-1152 and IRAS 18308-0841 and for the first time find that these IRAS sources are associated with double or triple radio sources separated by a few arcseconds. We discuss the characteristics of these sources based mostly on their spectral indices and find that their nature is diverse. Some features in","authors_text":"Henrik Beuther (MPIA), Luis Rodriguez (CRyA), Luis Zapata (CRyA/CfA), Paul Ho (CfA/ASIAA), Qizhou Zhang (CfA)","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2005-10-27T04:36:17Z","title":"In Search of Circumstellar Disks Around Young Massive Stars"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0510761","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:23645a1c05afb110ae3f54fa5e1f45fded8d3110afb64c9692c6af58b4f33acd","target":"record","created_at":"2026-05-18T01:07:25Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"499a1f85c708eb2cfad0c46ff410e28da23af410c907d623c27200f6d5dc8dfe","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2005-10-27T04:36:17Z","title_canon_sha256":"7150db00a5b0b9c7293afc78c21c2b7d11de255b8f37e9ac9794102d573618c1"},"schema_version":"1.0","source":{"id":"astro-ph/0510761","kind":"arxiv","version":1}},"canonical_sha256":"f22965457e71b552aa721ced630b79e085b0412191f28aad2c1df3768c90e867","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f22965457e71b552aa721ced630b79e085b0412191f28aad2c1df3768c90e867","first_computed_at":"2026-05-18T01:07:25.691803Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:07:25.691803Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3DD0ou2iDOZcpg+qY18kuHRGTVxUQ9ZQAPx5V3Q3inXZfH26HQkGG/fTzhdjH7ACt/VOUxNPjNoFd0wF73GKCA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:07:25.692601Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0510761","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:23645a1c05afb110ae3f54fa5e1f45fded8d3110afb64c9692c6af58b4f33acd","sha256:35db8c10b7b7d4c05b05274fd0f99ce182152ec99e26dd4ba80c4fb9fdb011b0"],"state_sha256":"66bedbed09188237107190c25135dbd8bdec83e3742daf6afa7ad7e3266b2c23"}