{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:C4LMLRUIDBPLN3IINUM7S6HMLI","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":"f18568a2886c0051b33c951fa0ddd5b622004872c2dfb8749d6b6b619655dc7a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2011-06-29T21:06:56Z","title_canon_sha256":"bf959574cf0e098a1537b13b22fa7c9fbf9684b9397f012700505b308257b735"},"schema_version":"1.0","source":{"id":"1106.6064","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1106.6064","created_at":"2026-05-18T02:01:26Z"},{"alias_kind":"arxiv_version","alias_value":"1106.6064v1","created_at":"2026-05-18T02:01:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1106.6064","created_at":"2026-05-18T02:01:26Z"},{"alias_kind":"pith_short_12","alias_value":"C4LMLRUIDBPL","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_16","alias_value":"C4LMLRUIDBPLN3II","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_8","alias_value":"C4LMLRUI","created_at":"2026-05-18T12:26:24Z"}],"graph_snapshots":[{"event_id":"sha256:fc5fe84a28b6beb4c1cb63a2302e181bee1883d2a763a290f62b08cdc659917f","target":"graph","created_at":"2026-05-18T02:01:26Z","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 report on a pilot imaging line survey (36.0 - 37.0 GHz, with ~1 km/s spectral channels) with the Expanded Very Large Array for two asymptotic giant branch stars, RW LMi (= CIT6, which has a carbon-rich circumstellar envelope) and IK Tau (= NML Tau, with an oxygen-rich circumstellar envelope). Radio continuum emission consistent with photospheric emission was detected from both stars. From RW LMi we imaged the HC3N (J = 4 -> 3) emission. The images show several partial rings of emission; these multiple shells trace the evolution of the CSE from 400 to 1200 years. SiS (J = 2 -> 1) emission wa","authors_text":"F. L. Schoier, G. R. Knapp, H. Olofsson, L. O. Sjouwerman, M. J Claussen, M. P. Rupen, P. Bergman","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2011-06-29T21:06:56Z","title":"A Pilot Imaging Line Survey of RW LMi and IK Tau Using the Expanded Very large Array"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1106.6064","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":"sha256:44d1654a8a88db5b6ce8f97cf898415013b59623bca876577ea456b73b3472ed","target":"record","created_at":"2026-05-18T02:01:26Z","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":"f18568a2886c0051b33c951fa0ddd5b622004872c2dfb8749d6b6b619655dc7a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2011-06-29T21:06:56Z","title_canon_sha256":"bf959574cf0e098a1537b13b22fa7c9fbf9684b9397f012700505b308257b735"},"schema_version":"1.0","source":{"id":"1106.6064","kind":"arxiv","version":1}},"canonical_sha256":"1716c5c688185eb6ed086d19f978ec5a16e67aee17e6d92f7a7ef495e006609a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1716c5c688185eb6ed086d19f978ec5a16e67aee17e6d92f7a7ef495e006609a","first_computed_at":"2026-05-18T02:01:26.761738Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:01:26.761738Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"v3kollcHvSGcqBFsKVzm+QmqN3jahagGFzbAKv5SlcU3SmyCJHf5TgXXVwzoNvs8yFxCZfu1vk04PqBnJVedDw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:01:26.762200Z","signed_message":"canonical_sha256_bytes"},"source_id":"1106.6064","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:44d1654a8a88db5b6ce8f97cf898415013b59623bca876577ea456b73b3472ed","sha256:fc5fe84a28b6beb4c1cb63a2302e181bee1883d2a763a290f62b08cdc659917f"],"state_sha256":"78ae98871b42d73ddd8f0be3920ca2a1a10eb76eab2066ab9d7d51e668fb1324"}