{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:72ZI5QY2N4UIXMZFFUIPR76NLV","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":"057e6b2c9c35d8c15af45680241ec7cd076c0eb73f3c9c73a3f701018e88605c","cross_cats_sorted":["astro-ph.GA"],"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"astro-ph.SR","submitted_at":"2012-11-11T12:34:36Z","title_canon_sha256":"985c6e01bf766cb5cf05af5f97ea3b6ba487aea82a53104a4a12a8a2dd83997a"},"schema_version":"1.0","source":{"id":"1211.2411","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1211.2411","created_at":"2026-05-18T01:53:17Z"},{"alias_kind":"arxiv_version","alias_value":"1211.2411v2","created_at":"2026-05-18T01:53:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1211.2411","created_at":"2026-05-18T01:53:17Z"},{"alias_kind":"pith_short_12","alias_value":"72ZI5QY2N4UI","created_at":"2026-05-18T12:26:56Z"},{"alias_kind":"pith_short_16","alias_value":"72ZI5QY2N4UIXMZF","created_at":"2026-05-18T12:26:56Z"},{"alias_kind":"pith_short_8","alias_value":"72ZI5QY2","created_at":"2026-05-18T12:26:56Z"}],"graph_snapshots":[{"event_id":"sha256:ecb5b97e8629ed272964940659e56a4c68728a8b4bddd8bf77bc2a4d49bf70fb","target":"graph","created_at":"2026-05-18T01:53:17Z","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 have observed a sample of 288 molecular outflow sources including 123 high-mass and 165 low-mass sources to search for class I methanol masers at 95 GHz transition and to investigate relationship between outflow characteristics and class I methanol maser emission with the PMO-13.7m radio telescope. Our survey detected 62 sources with 95 GHz methanol masers above 3$\\sigma$ detection limit, which include 47 high-mass sources and 15 low-mass sources. Therefore the detection rate is 38% for high-mass outflow sources and 9% for low-mass outflow sources, suggesting that class I methanol maser is ","authors_text":"Bing-Gang Ju, Cong-Gui Gan, Xi Chen, Ye Xu, Zhi-Qiang Shen","cross_cats":["astro-ph.GA"],"headline":"","license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"astro-ph.SR","submitted_at":"2012-11-11T12:34:36Z","title":"A search for 95 GHz class I methanol masers in molecular outflows"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1211.2411","kind":"arxiv","version":2},"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:cb7a4b8359f9751ec467d5d89cc0ac2b0924df617951b2ec64021049935945a5","target":"record","created_at":"2026-05-18T01:53:17Z","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":"057e6b2c9c35d8c15af45680241ec7cd076c0eb73f3c9c73a3f701018e88605c","cross_cats_sorted":["astro-ph.GA"],"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"astro-ph.SR","submitted_at":"2012-11-11T12:34:36Z","title_canon_sha256":"985c6e01bf766cb5cf05af5f97ea3b6ba487aea82a53104a4a12a8a2dd83997a"},"schema_version":"1.0","source":{"id":"1211.2411","kind":"arxiv","version":2}},"canonical_sha256":"feb28ec31a6f288bb3252d10f8ffcd5d7bfa890b8f56475f425982fae403072e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"feb28ec31a6f288bb3252d10f8ffcd5d7bfa890b8f56475f425982fae403072e","first_computed_at":"2026-05-18T01:53:17.081472Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:53:17.081472Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"SkmL0sZ2p+le8YWxzIOzDFBLrVZBfJo14qcWj6bLltLwE9mIxAuHD2boQ0RjM/Jf6LeleztFdPv884tHnYh3Cg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:53:17.082173Z","signed_message":"canonical_sha256_bytes"},"source_id":"1211.2411","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cb7a4b8359f9751ec467d5d89cc0ac2b0924df617951b2ec64021049935945a5","sha256:ecb5b97e8629ed272964940659e56a4c68728a8b4bddd8bf77bc2a4d49bf70fb"],"state_sha256":"0caca9b688a96b74c42e2c88acb81dbfc202c8e667d10ad9470d3d55f705f5e4"}