{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:JS6RGXD4PCWBIM3REJQLBKKFHD","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":"b9a9de6bd4347e45df1af75bd822728a68caf115ecab1d18be85f715e9821c20","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-11-18T19:11:38Z","title_canon_sha256":"dc54b4f9f083a0763ca1554cd3cb0f6ad1e19af34180703b1ba28f7b973baf08"},"schema_version":"1.0","source":{"id":"1411.4967","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1411.4967","created_at":"2026-05-18T02:29:31Z"},{"alias_kind":"arxiv_version","alias_value":"1411.4967v1","created_at":"2026-05-18T02:29:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1411.4967","created_at":"2026-05-18T02:29:31Z"},{"alias_kind":"pith_short_12","alias_value":"JS6RGXD4PCWB","created_at":"2026-05-18T12:28:35Z"},{"alias_kind":"pith_short_16","alias_value":"JS6RGXD4PCWBIM3R","created_at":"2026-05-18T12:28:35Z"},{"alias_kind":"pith_short_8","alias_value":"JS6RGXD4","created_at":"2026-05-18T12:28:35Z"}],"graph_snapshots":[{"event_id":"sha256:634795784d2625d0ed1d6fa6f786a6056b71d2c7c6fcb3014e79bf5caf5f18d3","target":"graph","created_at":"2026-05-18T02:29:31Z","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 present a study of the HII regions in the galaxy NGC 6754 from a two pointing mosaic comprising 197,637 individual spectra, using Integral Field Spectrocopy (IFS) recently acquired with the MUSE instrument during its Science Verification program. The data cover the entire galaxy out to ~2 effective radii (re ), sampling its morphological structures with unprecedented spatial resolution for a wide-field IFU. A complete census of the H ii regions limited by the atmospheric seeing conditions was derived, comprising 396 individual ionized sources. This is one of the largest and most complete ca","authors_text":"E. P\\'erez, F. F. Rosales-Ortega, H. Kuncarayakti, J. Falc\\'on-Barroso, J. J. Gonz\\'alez-Gonz\\'alez, J. K. Barrera-Ballesteros, J. P. Anderson, L. Galbany, L. S\\'anchez-Menguiano, M. Cano-D\\'iaz, P. S\\'anchez-Bl\\'azquez, R. Marino, S. F. S\\'anchez, T. Kruehler","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-11-18T19:11:38Z","title":"Census of HII regions in NGC 6754 derived with MUSE: Constraints on the metal mixing scale"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1411.4967","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:ab49a7b03241b4ad99d151da39819ec4f989d91502a65402043a632d77c64005","target":"record","created_at":"2026-05-18T02:29:31Z","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":"b9a9de6bd4347e45df1af75bd822728a68caf115ecab1d18be85f715e9821c20","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-11-18T19:11:38Z","title_canon_sha256":"dc54b4f9f083a0763ca1554cd3cb0f6ad1e19af34180703b1ba28f7b973baf08"},"schema_version":"1.0","source":{"id":"1411.4967","kind":"arxiv","version":1}},"canonical_sha256":"4cbd135c7c78ac1433712260b0a94538f62e92911e6355bfb5aecb882733791a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4cbd135c7c78ac1433712260b0a94538f62e92911e6355bfb5aecb882733791a","first_computed_at":"2026-05-18T02:29:31.300017Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:29:31.300017Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kX3osItnHoF6c4dD4FeP24F3CztsR17L6EGjagkCBVnD5P2R6HV7C6axO+OwwUg9UqI1BzzUbFhfA9yixQwMAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:29:31.300562Z","signed_message":"canonical_sha256_bytes"},"source_id":"1411.4967","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ab49a7b03241b4ad99d151da39819ec4f989d91502a65402043a632d77c64005","sha256:634795784d2625d0ed1d6fa6f786a6056b71d2c7c6fcb3014e79bf5caf5f18d3"],"state_sha256":"16ef95b4fd782b1aef224d80af4607386fb18943bd848867e186d0c81ea71ad7"}