{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:ZLAXJ6PUNPHF2YNIAJO44YOTFN","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":"7884c3ebcd9ae39010fb7e824eedb8a173f51780735bbd8aaf426b16ec91bf02","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2016-06-03T18:20:36Z","title_canon_sha256":"a489b319d7ec9d7735c2a1975df3e489813be70e6588d15727db996204db45ac"},"schema_version":"1.0","source":{"id":"1606.01209","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1606.01209","created_at":"2026-05-18T01:09:51Z"},{"alias_kind":"arxiv_version","alias_value":"1606.01209v1","created_at":"2026-05-18T01:09:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.01209","created_at":"2026-05-18T01:09:51Z"},{"alias_kind":"pith_short_12","alias_value":"ZLAXJ6PUNPHF","created_at":"2026-05-18T12:30:53Z"},{"alias_kind":"pith_short_16","alias_value":"ZLAXJ6PUNPHF2YNI","created_at":"2026-05-18T12:30:53Z"},{"alias_kind":"pith_short_8","alias_value":"ZLAXJ6PU","created_at":"2026-05-18T12:30:53Z"}],"graph_snapshots":[{"event_id":"sha256:9715d53e442823088df094f181c0c98b4b7f9598a6f137b79c44c746a4a68fc6","target":"graph","created_at":"2026-05-18T01:09:51Z","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":"Barnard 59 and Lupus 1 are two nearby star-forming regions visible from the southern hemisphere. In this manuscript, we present deep ($\\sigma$ $\\lesssim$ 15 $ \\mu$Jy) radio observations ($\\nu$ = 6 GHz; $\\lambda$ = 5 cm) of these regions, and report the detection of a total of 114 sources. Thirteen of these sources are associated with known young stellar objects, nine in Barnard 59 and four in Lupus 1. The properties of the radio emission (spectral index and, in some cases, polarization) suggest a thermal origin for most young stellar objects. Only for two sources (Sz~65 and Sz~67) are there in","authors_text":"A. J. Mioduszewski, L. F. Rodr\\'iguez, L. Loinard, R. M. Torres, S. A. Dzib, S.-N. X. Medina","cross_cats":["astro-ph.GA"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2016-06-03T18:20:36Z","title":"Deep VLA observations of nearby star forming regions I: Barnard 59 and Lupus"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.01209","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":"sha256:2210891fb2170a8ea6c2ef7bbbf6491eeca03c4d29cb26f345f9ab186db21e92","target":"record","created_at":"2026-05-18T01:09:51Z","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":"7884c3ebcd9ae39010fb7e824eedb8a173f51780735bbd8aaf426b16ec91bf02","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2016-06-03T18:20:36Z","title_canon_sha256":"a489b319d7ec9d7735c2a1975df3e489813be70e6588d15727db996204db45ac"},"schema_version":"1.0","source":{"id":"1606.01209","kind":"arxiv","version":1}},"canonical_sha256":"cac174f9f46bce5d61a8025dce61d32b774db08698fe1e3da1920f3c9d623f26","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cac174f9f46bce5d61a8025dce61d32b774db08698fe1e3da1920f3c9d623f26","first_computed_at":"2026-05-18T01:09:51.174941Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:09:51.174941Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"VR3FLexJBwDKhpJ8/lV0ZH39wfZ1Ag4iBsHJb28bz7gt7uVZEn9d9JmTiSo3px/ywHjHE/2xAl6prxhZJOBpBw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:09:51.175620Z","signed_message":"canonical_sha256_bytes"},"source_id":"1606.01209","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2210891fb2170a8ea6c2ef7bbbf6491eeca03c4d29cb26f345f9ab186db21e92","sha256:9715d53e442823088df094f181c0c98b4b7f9598a6f137b79c44c746a4a68fc6"],"state_sha256":"a4b2a46a9454784fcf372b94a568ed2ab711796b433b23e9accb1da3aa6e3fa9"}