{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2008:SM6IB5AN2FJCMORGCPZXQLQDON","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":"ab79ddf7ef1d2a72924dbf0525de2729ac8d0d55d5cc5c2502a201fa9d95d3b1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-10-22T20:00:58Z","title_canon_sha256":"1b30a4e2ac4bfd61e6113fe530d42c328f2a8a1504a5cd9cc96ca4b95a00f215"},"schema_version":"1.0","source":{"id":"0810.4143","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0810.4143","created_at":"2026-05-18T01:21:56Z"},{"alias_kind":"arxiv_version","alias_value":"0810.4143v1","created_at":"2026-05-18T01:21:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0810.4143","created_at":"2026-05-18T01:21:56Z"},{"alias_kind":"pith_short_12","alias_value":"SM6IB5AN2FJC","created_at":"2026-05-18T12:25:58Z"},{"alias_kind":"pith_short_16","alias_value":"SM6IB5AN2FJCMORG","created_at":"2026-05-18T12:25:58Z"},{"alias_kind":"pith_short_8","alias_value":"SM6IB5AN","created_at":"2026-05-18T12:25:58Z"}],"graph_snapshots":[{"event_id":"sha256:e3f869f6a6ba7891a0265bd25e911796538554c1ab0aa80f4bea4cca97e8f2ac","target":"graph","created_at":"2026-05-18T01:21:56Z","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":"Stars form in embedded star clusters which play a key role in determining the properties of a galaxy's stellar population. Physical mechanisms discussed in this paper are runaway stars shot out from young clusters, binary-star disruption in clusters, gas blow-out from clusters and the origin of thick galactic disks. I emphasise that the SNIa rate per low-mass star depends on the star-clusters formed in a galaxy and I discuss the IGIMF theory. Based on the IGIMF theory, the re-calibrated Halpha-luminosity--SFR relation implies dwarf irregular galaxies to have the same gas-depletion time-scale a","authors_text":"Bonn), Pavel Kroupa (AIfA","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-10-22T20:00:58Z","title":"The influence of star clusters on galactic disks: new insights on star-formation in galaxies"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0810.4143","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":"sha256:3592ced4a00a7b7085238ca25b8dd11748ad380a49db7249bb2a6e7bbcf84044","target":"record","created_at":"2026-05-18T01:21:56Z","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":"ab79ddf7ef1d2a72924dbf0525de2729ac8d0d55d5cc5c2502a201fa9d95d3b1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-10-22T20:00:58Z","title_canon_sha256":"1b30a4e2ac4bfd61e6113fe530d42c328f2a8a1504a5cd9cc96ca4b95a00f215"},"schema_version":"1.0","source":{"id":"0810.4143","kind":"arxiv","version":1}},"canonical_sha256":"933c80f40dd152263a2613f3782e03737efa4efe8ce83e0f1d6b5372e24233bf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"933c80f40dd152263a2613f3782e03737efa4efe8ce83e0f1d6b5372e24233bf","first_computed_at":"2026-05-18T01:21:56.250710Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:21:56.250710Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"R6wyX1tqdcmpZlRFurbI/CaUO/KDDFs4ey0JaA99hkavwb2ir5NtT45id6BROAnpfApnDMDjO+/vh0l69njHBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:21:56.251365Z","signed_message":"canonical_sha256_bytes"},"source_id":"0810.4143","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3592ced4a00a7b7085238ca25b8dd11748ad380a49db7249bb2a6e7bbcf84044","sha256:e3f869f6a6ba7891a0265bd25e911796538554c1ab0aa80f4bea4cca97e8f2ac"],"state_sha256":"5595e79eeedf4c21a9e1a35c1e3756af73140c1453621d31b43fb65a67a2bda6"}