{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:NG7ZJDNK2ZHG7M37B6X3HOFQIE","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":"ce2924b09d78109e1002793092cce051a0f9a79ef05cd23b6d0a5dae57bc48a4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-09-03T01:45:22Z","title_canon_sha256":"27853f2f06c2d5bffef3e75638759e4b2e9e75e85597eb1a38fba3ab17662565"},"schema_version":"1.0","source":{"id":"1409.0935","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1409.0935","created_at":"2026-05-18T01:42:08Z"},{"alias_kind":"arxiv_version","alias_value":"1409.0935v1","created_at":"2026-05-18T01:42:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1409.0935","created_at":"2026-05-18T01:42:08Z"},{"alias_kind":"pith_short_12","alias_value":"NG7ZJDNK2ZHG","created_at":"2026-05-18T12:28:41Z"},{"alias_kind":"pith_short_16","alias_value":"NG7ZJDNK2ZHG7M37","created_at":"2026-05-18T12:28:41Z"},{"alias_kind":"pith_short_8","alias_value":"NG7ZJDNK","created_at":"2026-05-18T12:28:41Z"}],"graph_snapshots":[{"event_id":"sha256:3d5d4e1c7f33b73abaa281f67bd207cefccbb9abec44f8f2d82481c177ca22a4","target":"graph","created_at":"2026-05-18T01:42:08Z","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":"Despite the simplicity of theoretical models of supersonically turbulent, isothermal media, their predictions successfully match the observed gas structure and star formation activity within low-pressure (P/k < 10^5 K cm^-3) molecular clouds in the solar neighbourhood. However, it is unknown if these theories extend to clouds in high-pressure (P/k > 10^7 K cm^-3) environments, like those in the Galaxy's inner 200 pc Central Molecular Zone (CMZ) and in the early Universe. Here we present ALMA 3mm dust continuum emission within a cloud, G0.253+0.016, which is immersed in the high-pressure enviro","authors_text":"A. J. Walsh, G. Garay, J. Bally, J. B. Foster, J. F. Alves, J. M. D. Kruijssen, J. M. Jackson, J. M. Rathborne, L. Testi, N. Bastian, S. N. Longmore, Y. Contreras","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-09-03T01:45:22Z","title":"Turbulence sets the initial conditions for star formation in high-pressure environments"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1409.0935","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:f7218b8a897ce063600a89815a7c568c27c7454539fc0d4129047dfa37c6fcd7","target":"record","created_at":"2026-05-18T01:42:08Z","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":"ce2924b09d78109e1002793092cce051a0f9a79ef05cd23b6d0a5dae57bc48a4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-09-03T01:45:22Z","title_canon_sha256":"27853f2f06c2d5bffef3e75638759e4b2e9e75e85597eb1a38fba3ab17662565"},"schema_version":"1.0","source":{"id":"1409.0935","kind":"arxiv","version":1}},"canonical_sha256":"69bf948daad64e6fb37f0fafb3b8b041226579ff4b6defece39551d88bc5c3ab","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"69bf948daad64e6fb37f0fafb3b8b041226579ff4b6defece39551d88bc5c3ab","first_computed_at":"2026-05-18T01:42:08.877868Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:42:08.877868Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"LI9QU/N9V0nmCTqLUymnGzGNAYAc7pE09vR5wnK7Tu1ZasvF6NLYE7PkstAMSXwojVP7otoMhP5nOfzYo7DPDw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:42:08.878600Z","signed_message":"canonical_sha256_bytes"},"source_id":"1409.0935","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f7218b8a897ce063600a89815a7c568c27c7454539fc0d4129047dfa37c6fcd7","sha256:3d5d4e1c7f33b73abaa281f67bd207cefccbb9abec44f8f2d82481c177ca22a4"],"state_sha256":"a18cab9a5fea9b0dbac9d46a8b3762d35604c46d39796dd397012c89ad49cd74"}