{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:M22C34FCJ2F55BQSMRGIL65HZZ","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":"1423018878a395fed34ffbae55c92cc1807f30c00223812882c40f5c659519f4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-02-08T21:03:39Z","title_canon_sha256":"ee1fbfe60cd85e0fe018be3fd1a9c4201a9e84fc9a1b4d5e9474ff212c8c695d"},"schema_version":"1.0","source":{"id":"2402.06060","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2402.06060","created_at":"2026-07-05T08:14:21Z"},{"alias_kind":"arxiv_version","alias_value":"2402.06060v2","created_at":"2026-07-05T08:14:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2402.06060","created_at":"2026-07-05T08:14:21Z"},{"alias_kind":"pith_short_12","alias_value":"M22C34FCJ2F5","created_at":"2026-07-05T08:14:21Z"},{"alias_kind":"pith_short_16","alias_value":"M22C34FCJ2F55BQS","created_at":"2026-07-05T08:14:21Z"},{"alias_kind":"pith_short_8","alias_value":"M22C34FC","created_at":"2026-07-05T08:14:21Z"}],"graph_snapshots":[{"event_id":"sha256:21f9399496e3e05f81a065d08924570a28207625dada538a147d77d32f17bd5f","target":"graph","created_at":"2026-07-05T08:14:21Z","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/2402.06060/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Recent observations of high-redshift galaxies ($z \\lesssim 7$) reveal that a substantial fraction have turbulent, gas-rich disks with well-ordered rotation and elevated levels of star formation. In some instances, disks show evidence of spiral arms, with bar-like structures. These remarkable observations have encouraged us to explore a new class of dynamically self-consistent models using our hydrodynamic N-body simulation framework that mimic a plausible progenitor of the Milky Way at high redshift. We explore disk gas fractions of $f_{\\rm gas} = 0, 20, 40, 60, 80, 100\\%$ and track the creati","authors_text":"Christoph Federrath (ANU), Joss Bland-Hawthorn (USyd), Oscar Agertz (Lund), Thor Tepper-Garcia (USyd)","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-02-08T21:03:39Z","title":"Turbulent gas-rich disks at high redshift: bars & bulges in a radial shear flow"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2402.06060","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:b3c0cacdfa28c9b08430be04a1cb06545eebe2d1fc0393cd28782c12f06ea704","target":"record","created_at":"2026-07-05T08:14:21Z","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":"1423018878a395fed34ffbae55c92cc1807f30c00223812882c40f5c659519f4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-02-08T21:03:39Z","title_canon_sha256":"ee1fbfe60cd85e0fe018be3fd1a9c4201a9e84fc9a1b4d5e9474ff212c8c695d"},"schema_version":"1.0","source":{"id":"2402.06060","kind":"arxiv","version":2}},"canonical_sha256":"66b42df0a24e8bde8612644c85fba7ce4da1721b18461abbbb8a70792912d22a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"66b42df0a24e8bde8612644c85fba7ce4da1721b18461abbbb8a70792912d22a","first_computed_at":"2026-07-05T08:14:21.860889Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:14:21.860889Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kczmUJd1tkLOrJeqf7d9sCXo3N6hKj/p6mW9ps2EoFZImGSyfYY0DImmOn7M671yyvWpQuzJaZjUaJngSAsCBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T08:14:21.861540Z","signed_message":"canonical_sha256_bytes"},"source_id":"2402.06060","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b3c0cacdfa28c9b08430be04a1cb06545eebe2d1fc0393cd28782c12f06ea704","sha256:21f9399496e3e05f81a065d08924570a28207625dada538a147d77d32f17bd5f"],"state_sha256":"2b0d72b1d3265e92c46990641e81461aef67768c4594247332d7210aca067c77"}