{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:7D5HGM55IFI2A3XTWO4453T2JE","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":"3fbc866ed478c5be61f5a9954d61285fe81b187dd7fe02d66e23a3ce5b8c10b0","cross_cats_sorted":["astro-ph.SR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2020-06-24T12:03:05Z","title_canon_sha256":"891a57c7e447829e4b05c38f06d4ff90907bcdceb7e5431aa5b62f8869bc4a59"},"schema_version":"1.0","source":{"id":"2006.13654","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2006.13654","created_at":"2026-07-05T01:22:49Z"},{"alias_kind":"arxiv_version","alias_value":"2006.13654v1","created_at":"2026-07-05T01:22:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2006.13654","created_at":"2026-07-05T01:22:49Z"},{"alias_kind":"pith_short_12","alias_value":"7D5HGM55IFI2","created_at":"2026-07-05T01:22:49Z"},{"alias_kind":"pith_short_16","alias_value":"7D5HGM55IFI2A3XT","created_at":"2026-07-05T01:22:49Z"},{"alias_kind":"pith_short_8","alias_value":"7D5HGM55","created_at":"2026-07-05T01:22:49Z"}],"graph_snapshots":[{"event_id":"sha256:0d31bacc437f4f444ff85abd1b99f3b267ac612a2c389623997284133f46d34d","target":"graph","created_at":"2026-07-05T01:22:49Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2006.13654/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present an analysis of local molecular clouds (-6 <VLSR< 30 km/s, i.e., <1.5 kpc) in the first Galactic quadrant (25.8{\\deg} <l<49.7{\\deg} and |b|<5{\\deg}), a pilot region of the Milky Way Imaging Scroll Painting (MWISP) CO survey. Using the SCIMES algorithm to divide large molecular clouds into moderate-sized ones, we determined distances to 28 molecular clouds with the background-eliminated extinction-parallax (BEEP) method using the Gaia DR2 parallax measurements aided by AG and AV, and the distance ranges from 250 pc to about 1.5 kpc. These incomplete distance samples indicate a linear ","authors_text":"Chen Wang, Ji Yang, Qing-Zeng Yan, Yang Su, Yan Sun","cross_cats":["astro-ph.SR"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2020-06-24T12:03:05Z","title":"Distances and statistics of local molecular clouds in the first Galactic quadrant"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2006.13654","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:a3005c7d744d968b581873b23c23371017b6300b8f7eb6217a1d675d187febe9","target":"record","created_at":"2026-07-05T01:22:49Z","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":"3fbc866ed478c5be61f5a9954d61285fe81b187dd7fe02d66e23a3ce5b8c10b0","cross_cats_sorted":["astro-ph.SR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2020-06-24T12:03:05Z","title_canon_sha256":"891a57c7e447829e4b05c38f06d4ff90907bcdceb7e5431aa5b62f8869bc4a59"},"schema_version":"1.0","source":{"id":"2006.13654","kind":"arxiv","version":1}},"canonical_sha256":"f8fa7333bd4151a06ef3b3b9ceee7a4900b9c4c05ad02b209c7c739a01737b4c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f8fa7333bd4151a06ef3b3b9ceee7a4900b9c4c05ad02b209c7c739a01737b4c","first_computed_at":"2026-07-05T01:22:49.148348Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:22:49.148348Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0bHn/xxm1oIJj2ydBmaVNb1eLv1KIiQXkTzNr9AGePaVQvmUNZH1X4Sy6TCA64rZtQHD9SL8LJOgTg6idB5HAA==","signature_status":"signed_v1","signed_at":"2026-07-05T01:22:49.148842Z","signed_message":"canonical_sha256_bytes"},"source_id":"2006.13654","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a3005c7d744d968b581873b23c23371017b6300b8f7eb6217a1d675d187febe9","sha256:0d31bacc437f4f444ff85abd1b99f3b267ac612a2c389623997284133f46d34d"],"state_sha256":"7ca5eb1ea923bb9028314d4615e7faa13b91b86e3376ea8066ba09b49a8c547c"}