{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:QSM7RYN3OUSICWKUHTJZCUHFLQ","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":"e4b33be148ea5f117912112ac710351de78feb82080d8c3bea097df35d694753","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2026-07-28T17:59:59Z","title_canon_sha256":"775692ad24b429852649b6bcf1825df9ff1731b3cd19a802327fd51a1fa17ab0"},"schema_version":"1.0","source":{"id":"2607.26058","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.26058","created_at":"2026-07-29T01:26:22Z"},{"alias_kind":"arxiv_version","alias_value":"2607.26058v1","created_at":"2026-07-29T01:26:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.26058","created_at":"2026-07-29T01:26:22Z"},{"alias_kind":"pith_short_12","alias_value":"QSM7RYN3OUSI","created_at":"2026-07-29T01:26:22Z"},{"alias_kind":"pith_short_16","alias_value":"QSM7RYN3OUSICWKU","created_at":"2026-07-29T01:26:22Z"},{"alias_kind":"pith_short_8","alias_value":"QSM7RYN3","created_at":"2026-07-29T01:26:22Z"}],"graph_snapshots":[{"event_id":"sha256:56da24591e30177f86944e3ce8fccfbcaa1d86b93de2519ab90bf49f443c6a07","target":"graph","created_at":"2026-07-29T01:26:22Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2607.26058/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present dust scaling relations across cosmic time ($0 \\le z \\le 15$) for galaxies in the COLIBRE cosmological simulations. COLIBRE self-consistently tracks dust production, growth, destruction, and grain size evolution within a multiphase interstellar medium. Using volumes up to $(400\\, {\\rm cMpc})^3$ at three mass resolutions ($10^{5}-10^7$ M$_{\\odot}$), we predict the dust mass function, cosmic dust mass density, and key dust scaling relations (dust-to-gas ratio, dust-to-metal ratio, grain species fractions, and grain sizes) as functions of galaxy metallicity, stellar mass, and dust mass.","authors_text":"Alejandro Ben\\'itez-Llambay, Alexander J. Richings, Andrea Gebek, Aswin P. Vijayan, Carlos S. Frenk, Evgenii Chaikin, Filip Hu\\v{s}ko, James W. Trayford, Joop Schaye, Maarten Baes, Matthieu Schaller, Nick Andreadis, Robert J. McGibbon, Sylvia Ploeckinger","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2026-07-28T17:59:59Z","title":"The evolution of galaxy dust scaling relations in the COLIBRE simulations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.26058","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":"sha256:6caf69cf3ad165dc5bfa415853e956875e2d1f1147e23e02d33f5d895dc50b21","target":"record","created_at":"2026-07-29T01:26:22Z","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":"e4b33be148ea5f117912112ac710351de78feb82080d8c3bea097df35d694753","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2026-07-28T17:59:59Z","title_canon_sha256":"775692ad24b429852649b6bcf1825df9ff1731b3cd19a802327fd51a1fa17ab0"},"schema_version":"1.0","source":{"id":"2607.26058","kind":"arxiv","version":1}},"canonical_sha256":"8499f8e1bb75248159543cd39150e55c2cb1a15edad99509f946b6b3dc30d0cd","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8499f8e1bb75248159543cd39150e55c2cb1a15edad99509f946b6b3dc30d0cd","first_computed_at":"2026-07-29T01:26:22.049866Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-29T01:26:22.049866Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Otbr+QF7ie5kybxWJMGiBjU3TLCBOxs9i2BXxJ8JTOjYwUj1YBqBxuLfZhljWJsuUNZbH+7sjzGc5pTm/XDGAw==","signature_status":"signed_v1","signed_at":"2026-07-29T01:26:22.050727Z","signed_message":"canonical_sha256_bytes"},"source_id":"2607.26058","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6caf69cf3ad165dc5bfa415853e956875e2d1f1147e23e02d33f5d895dc50b21","sha256:56da24591e30177f86944e3ce8fccfbcaa1d86b93de2519ab90bf49f443c6a07"],"state_sha256":"d495bbd0c3b3512b2471700c4d7db0ba2349e3b4eb76047b95648785b2936d11"}