{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:S6VUF6MIMGEXY36CVP7QJTEFLE","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":"8b986b43b0d91befb5dd2defa337c57898709af694a60c3431a7537f678f5dd5","cross_cats_sorted":["astro-ph.HE"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2025-04-28T15:14:36Z","title_canon_sha256":"759c18510cb58fcf922f493b048f63a8855c05c2c43d9b1e135103e4999717fd"},"schema_version":"1.0","source":{"id":"2504.19884","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2504.19884","created_at":"2026-07-05T10:55:05Z"},{"alias_kind":"arxiv_version","alias_value":"2504.19884v1","created_at":"2026-07-05T10:55:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2504.19884","created_at":"2026-07-05T10:55:05Z"},{"alias_kind":"pith_short_12","alias_value":"S6VUF6MIMGEX","created_at":"2026-07-05T10:55:05Z"},{"alias_kind":"pith_short_16","alias_value":"S6VUF6MIMGEXY36C","created_at":"2026-07-05T10:55:05Z"},{"alias_kind":"pith_short_8","alias_value":"S6VUF6MI","created_at":"2026-07-05T10:55:05Z"}],"graph_snapshots":[{"event_id":"sha256:c864844928460f70be35cf30c68531d4b90e342ea3530c6e20b320d245a2de59","target":"graph","created_at":"2026-07-05T10:55:05Z","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/2504.19884/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Giant Eruptions (GEs) are episodic high-rate mass loss events that massive stars experience in the late stage of evolutions before exploding as a core-collapse supernova. If it occurs in a binary system, the companion star can accrete part of the mass. We use numerical simulations to analyze how the companion responds to accretion and how its structure and evolution are altered. We run a grid of massive stars with masses from $20~\\rm M_{\\odot}$ to $60~\\rm M_{\\odot}$, and accretion rates from $\\rm 10^{-4}$ to $\\rm 0.1~M_{\\odot}~\\rm yr^{-1}$, over a duration of $20$ yrs. For accretion rates $\\rm","authors_text":"Amit Kashi, Bhawna Mukhija","cross_cats":["astro-ph.HE"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2025-04-28T15:14:36Z","title":"Accretion and Recovery in Giant Eruptions of Massive Stars"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2504.19884","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:e863d12e8e619d1f574cf81c722784e542802b5ead755c6f480896659f9e1278","target":"record","created_at":"2026-07-05T10:55:05Z","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":"8b986b43b0d91befb5dd2defa337c57898709af694a60c3431a7537f678f5dd5","cross_cats_sorted":["astro-ph.HE"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2025-04-28T15:14:36Z","title_canon_sha256":"759c18510cb58fcf922f493b048f63a8855c05c2c43d9b1e135103e4999717fd"},"schema_version":"1.0","source":{"id":"2504.19884","kind":"arxiv","version":1}},"canonical_sha256":"97ab42f98861897c6fc2abff04cc85591033252673de13a9905141c3ab5ec5f4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"97ab42f98861897c6fc2abff04cc85591033252673de13a9905141c3ab5ec5f4","first_computed_at":"2026-07-05T10:55:05.532234Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:55:05.532234Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"UI99uCbVOn/NA9vB55dXjKH/vMiyBKHlktGZJl+zESyutSMgSj+ymXz2/+MP/6l0VgZXm00w2+djl1mTTkxzDg==","signature_status":"signed_v1","signed_at":"2026-07-05T10:55:05.532680Z","signed_message":"canonical_sha256_bytes"},"source_id":"2504.19884","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e863d12e8e619d1f574cf81c722784e542802b5ead755c6f480896659f9e1278","sha256:c864844928460f70be35cf30c68531d4b90e342ea3530c6e20b320d245a2de59"],"state_sha256":"bf52ead654488fbe8cf39f227ac9415287a502e33505910ddac8163946a941d2"}