{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:7WEXMF3WDX5QKH2YWBFPR3NPLA","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":"78f10400f77fb1942244544fd31e3be70af8e499255eb0e0502f7edd3d932e29","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-11-03T01:06:15Z","title_canon_sha256":"429623c3dc15b8470af4e81ce8503aab860e6ca6dffca8ed29a5c88e632426c9"},"schema_version":"1.0","source":{"id":"1311.0420","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1311.0420","created_at":"2026-05-18T02:50:13Z"},{"alias_kind":"arxiv_version","alias_value":"1311.0420v2","created_at":"2026-05-18T02:50:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1311.0420","created_at":"2026-05-18T02:50:13Z"},{"alias_kind":"pith_short_12","alias_value":"7WEXMF3WDX5Q","created_at":"2026-05-18T12:27:38Z"},{"alias_kind":"pith_short_16","alias_value":"7WEXMF3WDX5QKH2Y","created_at":"2026-05-18T12:27:38Z"},{"alias_kind":"pith_short_8","alias_value":"7WEXMF3W","created_at":"2026-05-18T12:27:38Z"}],"graph_snapshots":[{"event_id":"sha256:f634ced0fe49742e0b7c251af4050f3cf8e09ba14549675048be2c58e894bd39","target":"graph","created_at":"2026-05-18T02:50:13Z","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 direct detection of gravitational waves with upcoming second-generation gravitational wave detectors such as Advanced LIGO and Virgo will allow us to probe the genuinely strong-field dynamics of general relativity (GR) for the first time. We present a data analysis pipeline called TIGER (Test Infrastructure for GEneral Relativity), which is designed to utilize detections of compact binary coalescences to test GR in this regime. TIGER is a model-independent test of GR itself, in that it is not necessary to compare with any specific alternative theory. It performs Bayesian inference on two h","authors_text":"Chris Van Den Broeck, John Veitch, Michalis Agathos, Salvatore Vitale, Tjonnie G.F. Li, Walter Del Pozzo","cross_cats":["astro-ph.HE"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-11-03T01:06:15Z","title":"TIGER: A data analysis pipeline for testing the strong-field dynamics of general relativity with gravitational wave signals from coalescing compact binaries"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1311.0420","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":"sha256:70c7e7939684b5c6a3a72166ad369a49072d445abd6fae0d9a0508bc88e7e43b","target":"record","created_at":"2026-05-18T02:50:13Z","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":"78f10400f77fb1942244544fd31e3be70af8e499255eb0e0502f7edd3d932e29","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-11-03T01:06:15Z","title_canon_sha256":"429623c3dc15b8470af4e81ce8503aab860e6ca6dffca8ed29a5c88e632426c9"},"schema_version":"1.0","source":{"id":"1311.0420","kind":"arxiv","version":2}},"canonical_sha256":"fd897617761dfb051f58b04af8edaf581b37f8ee9fd89c5a9586d5cfc51bd1d2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fd897617761dfb051f58b04af8edaf581b37f8ee9fd89c5a9586d5cfc51bd1d2","first_computed_at":"2026-05-18T02:50:13.244991Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:50:13.244991Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3fx475ZpiGG6TV6DPGMNZnF+zfotpWXBDda0RYdaVIWa6/k0GeBqurkcxWqbpbf4jRqQ3qzuIsIiRyg9LaPmBA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:50:13.245717Z","signed_message":"canonical_sha256_bytes"},"source_id":"1311.0420","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:70c7e7939684b5c6a3a72166ad369a49072d445abd6fae0d9a0508bc88e7e43b","sha256:f634ced0fe49742e0b7c251af4050f3cf8e09ba14549675048be2c58e894bd39"],"state_sha256":"1b656f0c557041de7eb6cbd7524200369ca5103ddd8fbe77d584866e350dad70"}