{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:YNMZB2AMZFVMNMALLC7WIWSZ4Q","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":"851b0465c08f925f601c37f971e75b05a222f78bc97cf2541ac4b06617239e72","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2013-11-12T11:14:17Z","title_canon_sha256":"ce5ba5c959d08be82870441252535d7dc230491b120477d4dfbe6b648a6cac38"},"schema_version":"1.0","source":{"id":"1311.2738","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1311.2738","created_at":"2026-05-18T01:46:32Z"},{"alias_kind":"arxiv_version","alias_value":"1311.2738v1","created_at":"2026-05-18T01:46:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1311.2738","created_at":"2026-05-18T01:46:32Z"},{"alias_kind":"pith_short_12","alias_value":"YNMZB2AMZFVM","created_at":"2026-05-18T12:28:06Z"},{"alias_kind":"pith_short_16","alias_value":"YNMZB2AMZFVMNMAL","created_at":"2026-05-18T12:28:06Z"},{"alias_kind":"pith_short_8","alias_value":"YNMZB2AM","created_at":"2026-05-18T12:28:06Z"}],"graph_snapshots":[{"event_id":"sha256:a3c4d7261856eb9d323ad427542f3a7914f6624633b319c890eaa3b76969b1aa","target":"graph","created_at":"2026-05-18T01:46:32Z","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 the hierarchical structure of the gas and its rapid evolution in the central region of a simulation of the entire Milky Way, run at subparsec resolution. We emphasize the coupling between the kpc-scale dynamics, the molecular ring and the central 5 pc disk feeding the super massive black hole.","authors_text":"Eric Emsellem, Florent Renaud, Fr\\'ed\\'eric Bournaud","cross_cats":["astro-ph.CO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2013-11-12T11:14:17Z","title":"Galactic Dynamics feeding the Galactic Center"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1311.2738","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":"sha256:0c897b62a4d728e6f6bcb75b11900776568a53ca8d296eb2bfec9d4e01a3f426","target":"record","created_at":"2026-05-18T01:46:32Z","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":"851b0465c08f925f601c37f971e75b05a222f78bc97cf2541ac4b06617239e72","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2013-11-12T11:14:17Z","title_canon_sha256":"ce5ba5c959d08be82870441252535d7dc230491b120477d4dfbe6b648a6cac38"},"schema_version":"1.0","source":{"id":"1311.2738","kind":"arxiv","version":1}},"canonical_sha256":"c35990e80cc96ac6b00b58bf645a59e40511d18c9beacf80fe087d076dc63111","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c35990e80cc96ac6b00b58bf645a59e40511d18c9beacf80fe087d076dc63111","first_computed_at":"2026-05-18T01:46:32.028304Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:46:32.028304Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wn1KV0l1LpfOBO+/Pz9OMB1prAZjjnwKzNWn49NjL6u/uKDn6011zCQYtA1ECvi1mDlI+mUaR4k6eQ/IjsF+AA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:46:32.028945Z","signed_message":"canonical_sha256_bytes"},"source_id":"1311.2738","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0c897b62a4d728e6f6bcb75b11900776568a53ca8d296eb2bfec9d4e01a3f426","sha256:a3c4d7261856eb9d323ad427542f3a7914f6624633b319c890eaa3b76969b1aa"],"state_sha256":"bc2220460eb1e203e5b4eee303405585bb5603c1e196b051503a00440ab87ba4"}