{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:3XERC5V3ML42LWI63D2KXI7KF5","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":"49cba6b4f84b45616ec872701e3f65283bd7dc532bd080ee07e8f7ea5e1282dd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2021-05-23T07:58:58Z","title_canon_sha256":"5305122d8ab9cd6e358cce074d0753770c2d3316abbfcb6b9a3d938bcc4e1cb1"},"schema_version":"1.0","source":{"id":"2105.10876","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2105.10876","created_at":"2026-07-05T03:16:16Z"},{"alias_kind":"arxiv_version","alias_value":"2105.10876v2","created_at":"2026-07-05T03:16:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2105.10876","created_at":"2026-07-05T03:16:16Z"},{"alias_kind":"pith_short_12","alias_value":"3XERC5V3ML42","created_at":"2026-07-05T03:16:16Z"},{"alias_kind":"pith_short_16","alias_value":"3XERC5V3ML42LWI6","created_at":"2026-07-05T03:16:16Z"},{"alias_kind":"pith_short_8","alias_value":"3XERC5V3","created_at":"2026-07-05T03:16:16Z"}],"graph_snapshots":[{"event_id":"sha256:23d758a633860cb67318c91034c0b5860283a982d62a7510bb1e52c4fb39c913","target":"graph","created_at":"2026-07-05T03:16:16Z","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/2105.10876/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Up to the third post-Newtonian (3PN) order, we compute (i) the current-type quadrupole moment of (non-spinning) compact binary systems, as well as (ii) the corresponding gravitational-wave mode $(2,1)$ (constituting a 3.5PN correction in the waveform). Moreover, at this occasion, (iii) we recompute and confirm the previous calculation of the mass-type octupole moment to 3PN order. The ultra-violet (UV) divergences due to the point-like nature of the source are treated by means of dimensional regularization. This entails generalizing the definition of the irreducible mass and current multipole ","authors_text":"Guillaume Faye, Luc Blanchet, Quentin Henry","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2021-05-23T07:58:58Z","title":"The current-type quadrupole moment and gravitational-wave mode $(\\ell,m)=(2,1)$ of compact binary systems at the third post-Newtonian order"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2105.10876","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":"sha256:6f2476c9077d203d403eb94e38fd9cd49723325e565cb05e5b3f57b2370e4025","target":"record","created_at":"2026-07-05T03:16:16Z","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":"49cba6b4f84b45616ec872701e3f65283bd7dc532bd080ee07e8f7ea5e1282dd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2021-05-23T07:58:58Z","title_canon_sha256":"5305122d8ab9cd6e358cce074d0753770c2d3316abbfcb6b9a3d938bcc4e1cb1"},"schema_version":"1.0","source":{"id":"2105.10876","kind":"arxiv","version":2}},"canonical_sha256":"ddc91176bb62f9a5d91ed8f4aba3ea2f774a0286b3f46d59757470b2d0c39088","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ddc91176bb62f9a5d91ed8f4aba3ea2f774a0286b3f46d59757470b2d0c39088","first_computed_at":"2026-07-05T03:16:16.548426Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:16:16.548426Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Y0/N3/ITvXWGbVt+JGav408a0lEW6TeoDFz9LeyUoMC7vbJUZRF/3lUy9nPkmSaVvEzmMPv+/llHKVFhR3EPAg==","signature_status":"signed_v1","signed_at":"2026-07-05T03:16:16.548934Z","signed_message":"canonical_sha256_bytes"},"source_id":"2105.10876","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6f2476c9077d203d403eb94e38fd9cd49723325e565cb05e5b3f57b2370e4025","sha256:23d758a633860cb67318c91034c0b5860283a982d62a7510bb1e52c4fb39c913"],"state_sha256":"ba4fcd275c599af5d674edda46cf694460d0943e03984288b7d808df51922a80"}