{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:BQPKROGJWKCENIMYNMZUMGRNBS","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":"1f8bd0513b7b0e26d1f5f65d94c9f2a7664c8bad26b628d61580a6a67d694f30","cross_cats_sorted":["astro-ph.SR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2018-04-11T11:50:26Z","title_canon_sha256":"5fea245fcc430eb225267d7c727d1d703a111cd96382128c96f773329b923aef"},"schema_version":"1.0","source":{"id":"1804.03947","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1804.03947","created_at":"2026-05-18T00:02:35Z"},{"alias_kind":"arxiv_version","alias_value":"1804.03947v1","created_at":"2026-05-18T00:02:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1804.03947","created_at":"2026-05-18T00:02:35Z"},{"alias_kind":"pith_short_12","alias_value":"BQPKROGJWKCE","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_16","alias_value":"BQPKROGJWKCENIMY","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_8","alias_value":"BQPKROGJ","created_at":"2026-05-18T12:32:16Z"}],"graph_snapshots":[{"event_id":"sha256:9cfb1f358b3ac316dbf1406640b1fa20e74abf8b715e39f0e00f65404267c3dc","target":"graph","created_at":"2026-05-18T00:02:35Z","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":"The origin of the so-called $p$-isotopes $^{92,94}\\mathrm{Mo}$ and $^{96,98}\\mathrm{Ru}$ in the solar system remains a mystery as several astrophysical scenarios fail to account for them. In addition, data on presolar silicon carbide grains of type X (SiC X) exhibit peculiar Mo patterns, especially for $^{95,97}\\mathrm{Mo}$. We examine production of Mo and Ru isotopes in neutrino-driven winds associated with core-collapse supernovae (CCSNe) over a wide range of conditions. We find that proton-rich winds can make dominant contributions to the solar abundance of $^{98}\\mathrm{Ru}$, significant c","authors_text":"Almudena Arcones, Julia Bliss, Yong-Zhong Qian","cross_cats":["astro-ph.SR"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2018-04-11T11:50:26Z","title":"Production of Mo and Ru isotopes in neutrino-driven winds: implications for solar abundances and presolar grains"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1804.03947","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":"sha256:95234641422922ed86b1f344e5d3c7c5e6c808e6c03490fcd44ecfe728d14d55","target":"record","created_at":"2026-05-18T00:02:35Z","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":"1f8bd0513b7b0e26d1f5f65d94c9f2a7664c8bad26b628d61580a6a67d694f30","cross_cats_sorted":["astro-ph.SR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2018-04-11T11:50:26Z","title_canon_sha256":"5fea245fcc430eb225267d7c727d1d703a111cd96382128c96f773329b923aef"},"schema_version":"1.0","source":{"id":"1804.03947","kind":"arxiv","version":1}},"canonical_sha256":"0c1ea8b8c9b28446a1986b33461a2d0ca82b14d67df8deb0abcf215b0dbc6b0b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0c1ea8b8c9b28446a1986b33461a2d0ca82b14d67df8deb0abcf215b0dbc6b0b","first_computed_at":"2026-05-18T00:02:35.246460Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:02:35.246460Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"nnqC3rdG4oZhpxrGoiO7Uddhu6IlWdbmgQ2HFcgn+Ehtq5r9DW7QnTCmE1Erqk+uitEe8dirDp637TRR/OxfBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:02:35.247087Z","signed_message":"canonical_sha256_bytes"},"source_id":"1804.03947","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:95234641422922ed86b1f344e5d3c7c5e6c808e6c03490fcd44ecfe728d14d55","sha256:9cfb1f358b3ac316dbf1406640b1fa20e74abf8b715e39f0e00f65404267c3dc"],"state_sha256":"4de0e47029fcaf5f3d51e96cabd0a405a173b23ab4ee0eeae943bc9d282ebe09"}