{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:XDHJ3BCTNT43VGB2R6GVMVKMPC","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":"9ce7898e60930b7fe141fe280d3accdc8aed4c70aae1c548149697e9b201b74e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2015-12-08T21:00:16Z","title_canon_sha256":"df3e15bb5c8480bb4c54c87f3c432d85861718c1cba7c498b05f037d38b4acdd"},"schema_version":"1.0","source":{"id":"1512.02650","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1512.02650","created_at":"2026-05-18T01:22:16Z"},{"alias_kind":"arxiv_version","alias_value":"1512.02650v2","created_at":"2026-05-18T01:22:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1512.02650","created_at":"2026-05-18T01:22:16Z"},{"alias_kind":"pith_short_12","alias_value":"XDHJ3BCTNT43","created_at":"2026-05-18T12:29:50Z"},{"alias_kind":"pith_short_16","alias_value":"XDHJ3BCTNT43VGB2","created_at":"2026-05-18T12:29:50Z"},{"alias_kind":"pith_short_8","alias_value":"XDHJ3BCT","created_at":"2026-05-18T12:29:50Z"}],"graph_snapshots":[{"event_id":"sha256:13dacf88942bbddeaf6ee078af225fb2c3896edf2de4110c032ff089b0b85782","target":"graph","created_at":"2026-05-18T01:22:16Z","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":"The unprecedented sensitivity of the Atacama Large millimeter/submillimeter array (ALMA) is providing many new discoveries. Several of these are serendipitous to the original goal of the observations. We report the discovery of previously unknown continuum sources, or a single fast moving new source, in our ALMA observations. Here we aim to determine the nature of the detections. The detections, at $>5.8\\sigma$ in the image plane and $>14\\sigma$ in the $(u,v)-$plane, were made in two epochs of ALMA observations of a $25$ arc second region around the asymptotic giant branch star W Aql in the co","authors_text":"B. Davidsson, M. Maercker, S. Ramstedt, W. Vlemmings","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2015-12-08T21:00:16Z","title":"The serendipitous discovery of a possible new solar system object with ALMA"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1512.02650","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":"sha256:0567dbba6e58cf8a76d7b4f12b7c7462437bfb91e8e87e977c7228a3d97fcf94","target":"record","created_at":"2026-05-18T01:22:16Z","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":"9ce7898e60930b7fe141fe280d3accdc8aed4c70aae1c548149697e9b201b74e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2015-12-08T21:00:16Z","title_canon_sha256":"df3e15bb5c8480bb4c54c87f3c432d85861718c1cba7c498b05f037d38b4acdd"},"schema_version":"1.0","source":{"id":"1512.02650","kind":"arxiv","version":2}},"canonical_sha256":"b8ce9d84536cf9ba983a8f8d56554c78bb06e501840fb04691f0a1054d2030f5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b8ce9d84536cf9ba983a8f8d56554c78bb06e501840fb04691f0a1054d2030f5","first_computed_at":"2026-05-18T01:22:16.395746Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:22:16.395746Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"pF1sj3dfg6nWi7z1/BsZ/imiDmgOOqTyQPyQU/mLUoApL5kkFwGMDbP6UuFuOPXZ3+9ERG1MCkBkMWTosBquAA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:22:16.396551Z","signed_message":"canonical_sha256_bytes"},"source_id":"1512.02650","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0567dbba6e58cf8a76d7b4f12b7c7462437bfb91e8e87e977c7228a3d97fcf94","sha256:13dacf88942bbddeaf6ee078af225fb2c3896edf2de4110c032ff089b0b85782"],"state_sha256":"3652f3c8b2090ff09738adce202ac42e0b67149a357d1394685217cce22c9a2f"}