{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:PLWS2XCQW6X7NZDFUN36SYEJAU","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":"dd38fd66b9d90d31717586c660a32d07e9374c035a35f30cdc214b22d411d2a2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2010-11-28T10:14:13Z","title_canon_sha256":"8a13d00c0201b604fdfdce3b3eb4c57bb22f26873edad647baeb581b49cf0f31"},"schema_version":"1.0","source":{"id":"1011.6025","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1011.6025","created_at":"2026-05-18T04:34:36Z"},{"alias_kind":"arxiv_version","alias_value":"1011.6025v1","created_at":"2026-05-18T04:34:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1011.6025","created_at":"2026-05-18T04:34:36Z"},{"alias_kind":"pith_short_12","alias_value":"PLWS2XCQW6X7","created_at":"2026-05-18T12:26:12Z"},{"alias_kind":"pith_short_16","alias_value":"PLWS2XCQW6X7NZDF","created_at":"2026-05-18T12:26:12Z"},{"alias_kind":"pith_short_8","alias_value":"PLWS2XCQ","created_at":"2026-05-18T12:26:12Z"}],"graph_snapshots":[{"event_id":"sha256:0936904ba1e6c450ca5e40b6ce9236965965a0c73ef05e6640eb1b490166a3d7","target":"graph","created_at":"2026-05-18T04:34:36Z","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":"In the framework of the HIFISTARS guaranteed time key programme, we measured more than 70 molecular emission lines with high signal-to-noise ratio towards VY CMa using the high-resolution HIFI spectrometer on board the Herschel satellite. The kinematic information obtained from the measured water lines supports the hypothesis of multiple outflow components. The observed high-intensity maser lines give no indication for strong polarisation.","authors_text":"A. Marston, D. Teyssier, E. De Beck, K. M. Menten, L. Decin, the HIFISTARS team","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2010-11-28T10:14:13Z","title":"Snooping around the big dog: VY CMa as seen with Herschel/HIFI"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.6025","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":"sha256:99767e946ea17c05c68c200bd1217d53a610f6bda7f08fa169859959f5515eb8","target":"record","created_at":"2026-05-18T04:34:36Z","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":"dd38fd66b9d90d31717586c660a32d07e9374c035a35f30cdc214b22d411d2a2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2010-11-28T10:14:13Z","title_canon_sha256":"8a13d00c0201b604fdfdce3b3eb4c57bb22f26873edad647baeb581b49cf0f31"},"schema_version":"1.0","source":{"id":"1011.6025","kind":"arxiv","version":1}},"canonical_sha256":"7aed2d5c50b7aff6e465a377e96089052a8f7be8a35de9258e7da226184d5118","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7aed2d5c50b7aff6e465a377e96089052a8f7be8a35de9258e7da226184d5118","first_computed_at":"2026-05-18T04:34:36.554408Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:34:36.554408Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"pZc+Wj5IAhBrg+2c28DSKToKzQpmoEjjC8L5lVGeSuaaDogcPSdXk0Atz15ULdIe1U2/ftvBRqAU/Oqu9q7mAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:34:36.554853Z","signed_message":"canonical_sha256_bytes"},"source_id":"1011.6025","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:99767e946ea17c05c68c200bd1217d53a610f6bda7f08fa169859959f5515eb8","sha256:0936904ba1e6c450ca5e40b6ce9236965965a0c73ef05e6640eb1b490166a3d7"],"state_sha256":"a8096841b484f7786c122267d11cdf216b021a63a96faae6512a7b733b952089"}