{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:LIUCTGVQL433QKFVEKXWACM23P","short_pith_number":"pith:LIUCTGVQ","schema_version":"1.0","canonical_sha256":"5a28299ab05f37b828b522af60099adbe2f532097ee447ac081e9b8d38d9209e","source":{"kind":"arxiv","id":"2503.03817","version":2},"attestation_state":"computed","paper":{"title":"First look at continuous spin gravity: Time delay signatures","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ph","hep-th"],"primary_cat":"gr-qc","authors_text":"Natalia Toro, Philip Schuster, Shayarneel Kundu","submitted_at":"2025-03-05T19:00:01Z","abstract_excerpt":"We consider the possibility that gravity is mediated by \"continuous spin\" particles, i.e.~ massless particles whose invariant spin scale $\\rho_g$ is non-zero. In this case, the primary helicity-2 modes of gravitational radiation on a Minkowski background mix with a tower of integer-helicity partner modes under boosts, with $\\rho_g$ controlling the degree of mixing. We develop a formalism for coupling spinless matter to continuous spin gravity at linearized level. Using this formalism, we calculate the time-delay signatures induced by gravitational waves in an idealized laser interferometer det"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2503.03817","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2025-03-05T19:00:01Z","cross_cats_sorted":["hep-ph","hep-th"],"title_canon_sha256":"0ad1ec287896abd4797cc5acb3f2219574ae2d3d56fed72e521c01c6bdf6328c","abstract_canon_sha256":"4d1919acb5c670d2ee81c7bd596027132ee12cd4007fd7000243f88e879617d9"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:09:45.913552Z","signature_b64":"qpZYTtzQhZY79LycEeGopNtQJo3qdkpCZ8aTjo+mjpaucx7S95Hv5nWCTXNKxEH8mE+wUgxFoDSTPZf+7AZoBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5a28299ab05f37b828b522af60099adbe2f532097ee447ac081e9b8d38d9209e","last_reissued_at":"2026-05-18T03:09:45.912642Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:09:45.912642Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"First look at continuous spin gravity: Time delay signatures","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ph","hep-th"],"primary_cat":"gr-qc","authors_text":"Natalia Toro, Philip Schuster, Shayarneel Kundu","submitted_at":"2025-03-05T19:00:01Z","abstract_excerpt":"We consider the possibility that gravity is mediated by \"continuous spin\" particles, i.e.~ massless particles whose invariant spin scale $\\rho_g$ is non-zero. In this case, the primary helicity-2 modes of gravitational radiation on a Minkowski background mix with a tower of integer-helicity partner modes under boosts, with $\\rho_g$ controlling the degree of mixing. We develop a formalism for coupling spinless matter to continuous spin gravity at linearized level. Using this formalism, we calculate the time-delay signatures induced by gravitational waves in an idealized laser interferometer det"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.03817","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"2503.03817","created_at":"2026-05-18T03:09:45.912783+00:00"},{"alias_kind":"arxiv_version","alias_value":"2503.03817v2","created_at":"2026-05-18T03:09:45.912783+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.03817","created_at":"2026-05-18T03:09:45.912783+00:00"},{"alias_kind":"pith_short_12","alias_value":"LIUCTGVQL433","created_at":"2026-05-18T12:33:37.589309+00:00"},{"alias_kind":"pith_short_16","alias_value":"LIUCTGVQL433QKFV","created_at":"2026-05-18T12:33:37.589309+00:00"},{"alias_kind":"pith_short_8","alias_value":"LIUCTGVQ","created_at":"2026-05-18T12:33:37.589309+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/LIUCTGVQL433QKFVEKXWACM23P","json":"https://pith.science/pith/LIUCTGVQL433QKFVEKXWACM23P.json","graph_json":"https://pith.science/api/pith-number/LIUCTGVQL433QKFVEKXWACM23P/graph.json","events_json":"https://pith.science/api/pith-number/LIUCTGVQL433QKFVEKXWACM23P/events.json","paper":"https://pith.science/paper/LIUCTGVQ"},"agent_actions":{"view_html":"https://pith.science/pith/LIUCTGVQL433QKFVEKXWACM23P","download_json":"https://pith.science/pith/LIUCTGVQL433QKFVEKXWACM23P.json","view_paper":"https://pith.science/paper/LIUCTGVQ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2503.03817&json=true","fetch_graph":"https://pith.science/api/pith-number/LIUCTGVQL433QKFVEKXWACM23P/graph.json","fetch_events":"https://pith.science/api/pith-number/LIUCTGVQL433QKFVEKXWACM23P/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LIUCTGVQL433QKFVEKXWACM23P/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LIUCTGVQL433QKFVEKXWACM23P/action/storage_attestation","attest_author":"https://pith.science/pith/LIUCTGVQL433QKFVEKXWACM23P/action/author_attestation","sign_citation":"https://pith.science/pith/LIUCTGVQL433QKFVEKXWACM23P/action/citation_signature","submit_replication":"https://pith.science/pith/LIUCTGVQL433QKFVEKXWACM23P/action/replication_record"}},"created_at":"2026-05-18T03:09:45.912783+00:00","updated_at":"2026-05-18T03:09:45.912783+00:00"}