{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:VAWHJ3LFF6EURJRTQNEYE66PY5","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":"0177fe85098286fe2a97bd71f23cadfa1ebcc109aa4476634448b5894200d625","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2024-03-13T17:09:32Z","title_canon_sha256":"58aed21feed15041ba3940154bc4350540e18d3a09755a9934cbe522b736a7d3"},"schema_version":"1.0","source":{"id":"2403.08705","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2403.08705","created_at":"2026-07-05T09:09:20Z"},{"alias_kind":"arxiv_version","alias_value":"2403.08705v1","created_at":"2026-07-05T09:09:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2403.08705","created_at":"2026-07-05T09:09:20Z"},{"alias_kind":"pith_short_12","alias_value":"VAWHJ3LFF6EU","created_at":"2026-07-05T09:09:20Z"},{"alias_kind":"pith_short_16","alias_value":"VAWHJ3LFF6EURJRT","created_at":"2026-07-05T09:09:20Z"},{"alias_kind":"pith_short_8","alias_value":"VAWHJ3LF","created_at":"2026-07-05T09:09:20Z"}],"graph_snapshots":[{"event_id":"sha256:4a48019941234bde4474bead8dd6801715821e9d7c806b2a9863b898e31f4a66","target":"graph","created_at":"2026-07-05T09:09:20Z","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/2403.08705/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"One of the most promising avenues to perform numerical evolutions in theories beyond General Relativity is the fixing-the-equations approach, a proposal in which new ``driver'' equations are added to the evolution equations in a way that allows for stable numerical evolutions. In this direction, we extend the numerical relativity code SpECTRE to evolve a ``fixed'' version of scalar Gauss-Bonnet theory in the decoupling limit, a phenomenologically interesting theory that allows for hairy black hole solutions in vacuum. We focus on isolated black hole systems both with and without linear and ang","authors_text":"Alexander Carpenter, Geoffrey Lovelace, Guillermo Lara, Harald P. Pfeiffer, Kyle C. Nelli, Mark A. Scheel, Nikolas A. Wittek, Nils L. Vu, William Throwe","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2024-03-13T17:09:32Z","title":"Scalarization of isolated black holes in scalar Gauss-Bonnet theory in the fixing-the-equations approach"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2403.08705","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":"sha256:561fd4576c9eff5e519fb246288ed2162c74b284a9876471821d4a7719c6d1b3","target":"record","created_at":"2026-07-05T09:09:20Z","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":"0177fe85098286fe2a97bd71f23cadfa1ebcc109aa4476634448b5894200d625","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2024-03-13T17:09:32Z","title_canon_sha256":"58aed21feed15041ba3940154bc4350540e18d3a09755a9934cbe522b736a7d3"},"schema_version":"1.0","source":{"id":"2403.08705","kind":"arxiv","version":1}},"canonical_sha256":"a82c74ed652f8948a6338349827bcfc76617617b6fc6106afc492347ec8e3d44","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a82c74ed652f8948a6338349827bcfc76617617b6fc6106afc492347ec8e3d44","first_computed_at":"2026-07-05T09:09:20.037847Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:09:20.037847Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4+h8RmDn39m2dAgWchoI6Oj5ognjzmV15hUA2t99GClqxiSpwBET71pTENw/qpG9IkeUhWxJIHtRq7xZ+XLmAA==","signature_status":"signed_v1","signed_at":"2026-07-05T09:09:20.038298Z","signed_message":"canonical_sha256_bytes"},"source_id":"2403.08705","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:561fd4576c9eff5e519fb246288ed2162c74b284a9876471821d4a7719c6d1b3","sha256:4a48019941234bde4474bead8dd6801715821e9d7c806b2a9863b898e31f4a66"],"state_sha256":"fa519f5e631007cb8d684656efd7c881082b82f9fb9e1ccc8bbaea92199e1f8d"}