{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:3CQUXRRXHN364IO65KKGYJ6WT2","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":"6f21f0524d1562d99a88f07a2a5170759d84b4c0b024a682b424c70840072318","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2020-11-23T21:24:30Z","title_canon_sha256":"1e5587c13987efab7be7b7b6eef19c34a88cced558395136d649d9514426236a"},"schema_version":"1.0","source":{"id":"2011.11737","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2011.11737","created_at":"2026-07-05T02:17:41Z"},{"alias_kind":"arxiv_version","alias_value":"2011.11737v2","created_at":"2026-07-05T02:17:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2011.11737","created_at":"2026-07-05T02:17:41Z"},{"alias_kind":"pith_short_12","alias_value":"3CQUXRRXHN36","created_at":"2026-07-05T02:17:41Z"},{"alias_kind":"pith_short_16","alias_value":"3CQUXRRXHN364IO6","created_at":"2026-07-05T02:17:41Z"},{"alias_kind":"pith_short_8","alias_value":"3CQUXRRX","created_at":"2026-07-05T02:17:41Z"}],"graph_snapshots":[{"event_id":"sha256:a8076d08db0ceb7a9e368470523b01fb545bf0c6e9ba6cff1e2d1c65b7ee4581","target":"graph","created_at":"2026-07-05T02:17:41Z","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/2011.11737/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We assemble a large set of 2-10 GHz radio flux density measurements and upper limits of 294 different supernovae (SNe), from the literature and our own and archival data. Only 31% of the SNe were detected. We characterize the SN lightcurves near the peak using a two-parameter model, with $t_{\\rm pk}$ being the time to rise to a peak and $L_{\\rm pk}$ the spectral luminosity at that peak. Over all SNe in our sample at $D<100$ Mpc, we find that $t_{\\rm pk} = 10^{1.7\\pm0.9}$ d, and that $L_{\\rm pk} = 10^{25.5\\pm1.6}$ erg s$^{-1}$ Hz$^{-1}$, and therefore that generally, 50% of SNe will have $L_{\\r","authors_text":"A. Soderberg, M. Argo, Michael F. Bietenholz, N. Bartel, R. Dua, S. Ryder","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2020-11-23T21:24:30Z","title":"The Radio Luminosity-Risetime Function of Core-Collapse Supernovae"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2011.11737","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":"sha256:61581c1ed8592d8d6fe7377ed0e6ec59924a7a6a416d9253a8ee2ca356b506b1","target":"record","created_at":"2026-07-05T02:17:41Z","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":"6f21f0524d1562d99a88f07a2a5170759d84b4c0b024a682b424c70840072318","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2020-11-23T21:24:30Z","title_canon_sha256":"1e5587c13987efab7be7b7b6eef19c34a88cced558395136d649d9514426236a"},"schema_version":"1.0","source":{"id":"2011.11737","kind":"arxiv","version":2}},"canonical_sha256":"d8a14bc6373b77ee21deea946c27d69e980f8ac9a632501c14029d633775801a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d8a14bc6373b77ee21deea946c27d69e980f8ac9a632501c14029d633775801a","first_computed_at":"2026-07-05T02:17:41.630884Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:17:41.630884Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"q/PFFj8JZqjUmVGHYLfQROSeoMKHa8F93E5YFtQw0hEYGKOh8Y0wgY+IFj5ip0WGJi8FPwsd7M2yd2BJ5/nZCA==","signature_status":"signed_v1","signed_at":"2026-07-05T02:17:41.631335Z","signed_message":"canonical_sha256_bytes"},"source_id":"2011.11737","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:61581c1ed8592d8d6fe7377ed0e6ec59924a7a6a416d9253a8ee2ca356b506b1","sha256:a8076d08db0ceb7a9e368470523b01fb545bf0c6e9ba6cff1e2d1c65b7ee4581"],"state_sha256":"a1020c8e703a2b2e3b929e9cc80d898e00ac642fb259c0db26ee4655c9db4f58"}