{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:AB2W7GBEQW33ZSHPQ5KMTICLG4","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":"33cb0850422d950899d026a32d0ce126ec5b96da658bac3202dd56a7b0319524","cross_cats_sorted":["hep-ph","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2019-12-20T16:27:34Z","title_canon_sha256":"f3929934558da3b5fd49edc2451302cef7e72b01ab8b93bddf3b1a54754b5fca"},"schema_version":"1.0","source":{"id":"1912.09917","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1912.09917","created_at":"2026-07-05T01:32:22Z"},{"alias_kind":"arxiv_version","alias_value":"1912.09917v2","created_at":"2026-07-05T01:32:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1912.09917","created_at":"2026-07-05T01:32:22Z"},{"alias_kind":"pith_short_12","alias_value":"AB2W7GBEQW33","created_at":"2026-07-05T01:32:22Z"},{"alias_kind":"pith_short_16","alias_value":"AB2W7GBEQW33ZSHP","created_at":"2026-07-05T01:32:22Z"},{"alias_kind":"pith_short_8","alias_value":"AB2W7GBE","created_at":"2026-07-05T01:32:22Z"}],"graph_snapshots":[{"event_id":"sha256:de7c5aec7b6db9e8042108d008c1184005ceedf2a2e66fb7930f4ae6de0b7a30","target":"graph","created_at":"2026-07-05T01:32:22Z","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/1912.09917/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Gravitational-wave observations of coalescing binary systems allow for novel tests of the strong-field regime of gravity. Using data from the Gravitational Wave Open Science Center (GWOSC) of the LIGO and Virgo detectors, we place the first constraints on an effective field-theory based extension of General Relativity in which only higher-order curvature terms are added to the Einstein-Hilbert action. We construct gravitational-wave templates describing the quasi-circular, adiabatic inspiral phase of binary black holes in this extended theory of gravity. Then, after explaining how to properly ","authors_text":"Alessandra Buonanno, Leonardo Senatore, Noah Sennett, Richard Brito, Victor Gorbenko","cross_cats":["hep-ph","hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2019-12-20T16:27:34Z","title":"Gravitational-Wave Constraints on an Effective Field-Theory Extension of General Relativity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1912.09917","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:f32b03294eb0379b545cf25b65061c5aee1d7776c1a63520b1b3ff16de956d60","target":"record","created_at":"2026-07-05T01:32:22Z","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":"33cb0850422d950899d026a32d0ce126ec5b96da658bac3202dd56a7b0319524","cross_cats_sorted":["hep-ph","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2019-12-20T16:27:34Z","title_canon_sha256":"f3929934558da3b5fd49edc2451302cef7e72b01ab8b93bddf3b1a54754b5fca"},"schema_version":"1.0","source":{"id":"1912.09917","kind":"arxiv","version":2}},"canonical_sha256":"00756f982485b7bcc8ef8754c9a04b37017dec7c23c96178418f72060e095b2c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"00756f982485b7bcc8ef8754c9a04b37017dec7c23c96178418f72060e095b2c","first_computed_at":"2026-07-05T01:32:22.218661Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:32:22.218661Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"mnWyUfTlheN3meIqbN0jXkCQ634ATT4IX6BM7iH4A3smJUFpzffoPJvppZiXS0Br+bnCPJOfXmCdJQqc9Bp8Dg==","signature_status":"signed_v1","signed_at":"2026-07-05T01:32:22.219073Z","signed_message":"canonical_sha256_bytes"},"source_id":"1912.09917","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f32b03294eb0379b545cf25b65061c5aee1d7776c1a63520b1b3ff16de956d60","sha256:de7c5aec7b6db9e8042108d008c1184005ceedf2a2e66fb7930f4ae6de0b7a30"],"state_sha256":"1cbc2b04ef3c3acc54ef1cda37436ad939b36ae679e34cc86b2c169f8ef37adb"}