{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:WP5PKKOCOJW7F3FPRRNKWQE5VP","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":"965e11e82c385adc903aa71d90fa7944aed011faced295f8e0a8ee67ebfeb065","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2015-06-30T10:49:34Z","title_canon_sha256":"8bd4c34a87856d19f935e7a66e6c1d02b29dc76f661fbd2d00db2d68b67c92d7"},"schema_version":"1.0","source":{"id":"1507.00002","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1507.00002","created_at":"2026-05-18T01:35:46Z"},{"alias_kind":"arxiv_version","alias_value":"1507.00002v1","created_at":"2026-05-18T01:35:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1507.00002","created_at":"2026-05-18T01:35:46Z"},{"alias_kind":"pith_short_12","alias_value":"WP5PKKOCOJW7","created_at":"2026-05-18T12:29:47Z"},{"alias_kind":"pith_short_16","alias_value":"WP5PKKOCOJW7F3FP","created_at":"2026-05-18T12:29:47Z"},{"alias_kind":"pith_short_8","alias_value":"WP5PKKOC","created_at":"2026-05-18T12:29:47Z"}],"graph_snapshots":[{"event_id":"sha256:3894853878f7c62b91e8a0a16125ae8b74a1b586958e0f2b3af7d9a5754d2325","target":"graph","created_at":"2026-05-18T01:35:46Z","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 the discovery of a new young stellar cluster in the outer Galaxy located at the position of an IRAS PSC source that has been previously mis-identified as an external galaxy. The cluster is seen in our near-infrared imaging towards IRAS 04186+5143 and in archive Spitzer images confirming the young stellar nature of the sources detected. There is also evidence of sub-clustering seen in the spatial distributions of young stars and of gas and dust.\n  Near- and mid-infrared photometry indicates that the stars exhibit colours compatible with reddening by interstellar and circumstellar dust","authors_text":"A. A. Djupvik, D. Elia, J. L. Yun, J. M. Torrelles, S. Molinari","cross_cats":["astro-ph.GA"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2015-06-30T10:49:34Z","title":"Not a galaxy: IRAS 04186+5143, a new young stellar cluster in the outer Galaxy"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1507.00002","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":"sha256:78b18f0fd6b3b28b8888c79914e2b8ee7869bc8b1cf3c6a57735aafb5021fcb6","target":"record","created_at":"2026-05-18T01:35:46Z","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":"965e11e82c385adc903aa71d90fa7944aed011faced295f8e0a8ee67ebfeb065","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2015-06-30T10:49:34Z","title_canon_sha256":"8bd4c34a87856d19f935e7a66e6c1d02b29dc76f661fbd2d00db2d68b67c92d7"},"schema_version":"1.0","source":{"id":"1507.00002","kind":"arxiv","version":1}},"canonical_sha256":"b3faf529c2726df2ecaf8c5aab409dabeb9be0788b19b138ab9c1002632aeeef","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b3faf529c2726df2ecaf8c5aab409dabeb9be0788b19b138ab9c1002632aeeef","first_computed_at":"2026-05-18T01:35:46.287979Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:35:46.287979Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ZnItCes+236KS99tcMBVVOXIc1dVRlhNZNWtZdo3h+5zAOq5uZpVSbt8J1IgZM0r2LPPIHaAaZVmRVZpoVjLBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:35:46.288402Z","signed_message":"canonical_sha256_bytes"},"source_id":"1507.00002","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:78b18f0fd6b3b28b8888c79914e2b8ee7869bc8b1cf3c6a57735aafb5021fcb6","sha256:3894853878f7c62b91e8a0a16125ae8b74a1b586958e0f2b3af7d9a5754d2325"],"state_sha256":"4e7617299aa8796156c4504f0fddfaf3b108c341b937b8c64e15264bbb25a9ac"}