{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:SHV7FPVORZOTJ3ZUUHSVNPLMQR","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":"4b81dd5aca7672d1e10e2f732fd048e4a2ba1ca6a214906f563734640e36f408","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2019-11-20T19:00:01Z","title_canon_sha256":"f1e1125cec815c98b02f4a8bcbc1bf42371bbafc94cec1b284530cdce62b34d6"},"schema_version":"1.0","source":{"id":"1911.09112","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1911.09112","created_at":"2026-07-05T02:26:46Z"},{"alias_kind":"arxiv_version","alias_value":"1911.09112v3","created_at":"2026-07-05T02:26:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1911.09112","created_at":"2026-07-05T02:26:46Z"},{"alias_kind":"pith_short_12","alias_value":"SHV7FPVORZOT","created_at":"2026-07-05T02:26:46Z"},{"alias_kind":"pith_short_16","alias_value":"SHV7FPVORZOTJ3ZU","created_at":"2026-07-05T02:26:46Z"},{"alias_kind":"pith_short_8","alias_value":"SHV7FPVO","created_at":"2026-07-05T02:26:46Z"}],"graph_snapshots":[{"event_id":"sha256:63397ee2c6cfd3193e16a854e9fab83c65afddc8fba3aa864813c34b4464e666","target":"graph","created_at":"2026-07-05T02:26:46Z","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/1911.09112/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present a comprehensive study of an unbiased sample of 150 nearby (<z> = 0.014) core-collapse supernova (CCSN) host galaxies drawn from the All-Sky Automated Survey for Supernovae (ASAS-SN) for direct comparison to the nearest LGRB and SLSN hosts. We use public imaging surveys to gather multi-wavelength photometry for all CCSN host galaxies and fit their spectral energy distributions (SEDs) to derive stellar masses and integrated star formation rates. CCSNe populate galaxies across a wide range of stellar masses, from blue and compact dwarf galaxies to large spiral galaxies. We find 33(+4,-","authors_text":"Daniel Perley, Kirsty Taggart","cross_cats":["astro-ph.GA"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2019-11-20T19:00:01Z","title":"Core-collapse, superluminous, and gamma-ray burst supernova host galaxy populations at low redshift: the importance of dwarf and starbursting galaxies"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1911.09112","kind":"arxiv","version":3},"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":"sha256:40579b098f1539fc42e4311fb1eaaa9ba794fa244dff7d567a2182ff0fd3316a","target":"record","created_at":"2026-07-05T02:26:46Z","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":"4b81dd5aca7672d1e10e2f732fd048e4a2ba1ca6a214906f563734640e36f408","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2019-11-20T19:00:01Z","title_canon_sha256":"f1e1125cec815c98b02f4a8bcbc1bf42371bbafc94cec1b284530cdce62b34d6"},"schema_version":"1.0","source":{"id":"1911.09112","kind":"arxiv","version":3}},"canonical_sha256":"91ebf2beae8e5d34ef34a1e556bd6c8457aa44335ec954bd13fde50391b7a5ec","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"91ebf2beae8e5d34ef34a1e556bd6c8457aa44335ec954bd13fde50391b7a5ec","first_computed_at":"2026-07-05T02:26:46.357120Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:26:46.357120Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"z4B8ayzLv1yBekImQWPBz56EpeC24EVTO44CnA1wwAo4Ns5ODNW8GIKbXcG0u3tIbKtPSYcM71YYvD9BAIpGAg==","signature_status":"signed_v1","signed_at":"2026-07-05T02:26:46.357642Z","signed_message":"canonical_sha256_bytes"},"source_id":"1911.09112","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:40579b098f1539fc42e4311fb1eaaa9ba794fa244dff7d567a2182ff0fd3316a","sha256:63397ee2c6cfd3193e16a854e9fab83c65afddc8fba3aa864813c34b4464e666"],"state_sha256":"0588adb9a5134fc06647adc3516edeb7ac690c8dee6eb3ab195bca3456d9d36d"}