{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:5UVXKMVGBIHRW7CIHTORDCNKRR","short_pith_number":"pith:5UVXKMVG","schema_version":"1.0","canonical_sha256":"ed2b7532a60a0f1b7c483cdd1189aa8c6b005da5198397f29bd9a1511242468f","source":{"kind":"arxiv","id":"1507.00981","version":1},"attestation_state":"computed","paper":{"title":"Nonlocal and quasi-local field theories","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"E. T. Tomboulis","submitted_at":"2015-07-03T18:24:59Z","abstract_excerpt":"We investigate nonlocal field theories, a subject that has attracted some renewed interest in connection with nonlocal gravity models. We study, in particular, scalar theories of interacting delocalized fields, the delocalization being specified by nonlocal integral kernels. We distinguish between strictly nonlocal and quasi-local (compact support) kernels and impose conditions on them to insure UV finiteness and unitarity of amplitudes. We study the classical initial value problem for the partial integro-differential equations of motion in detail. We give rigorous proofs of the existence but "},"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":"1507.00981","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2015-07-03T18:24:59Z","cross_cats_sorted":[],"title_canon_sha256":"66e87cb692b35eba7bcdd5d74e16983719edc6c9c917c2d934d171397a356e8f","abstract_canon_sha256":"47c515f50ad79b1878fc8fec7c8175d32a3282e34b4a7db4c5596c8f268e4213"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:23:23.920043Z","signature_b64":"t+ItK15fL1q6GMWDiIpMocspFuLtyRrahpjtROhEWIA3d5kjAw+wrl+EFYRNB6e2GRUXWG85jsErnMn+fYMYBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ed2b7532a60a0f1b7c483cdd1189aa8c6b005da5198397f29bd9a1511242468f","last_reissued_at":"2026-05-18T01:23:23.919347Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:23:23.919347Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Nonlocal and quasi-local field theories","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"E. T. Tomboulis","submitted_at":"2015-07-03T18:24:59Z","abstract_excerpt":"We investigate nonlocal field theories, a subject that has attracted some renewed interest in connection with nonlocal gravity models. We study, in particular, scalar theories of interacting delocalized fields, the delocalization being specified by nonlocal integral kernels. We distinguish between strictly nonlocal and quasi-local (compact support) kernels and impose conditions on them to insure UV finiteness and unitarity of amplitudes. We study the classical initial value problem for the partial integro-differential equations of motion in detail. We give rigorous proofs of the existence but "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1507.00981","kind":"arxiv","version":1},"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":"1507.00981","created_at":"2026-05-18T01:23:23.919458+00:00"},{"alias_kind":"arxiv_version","alias_value":"1507.00981v1","created_at":"2026-05-18T01:23:23.919458+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1507.00981","created_at":"2026-05-18T01:23:23.919458+00:00"},{"alias_kind":"pith_short_12","alias_value":"5UVXKMVGBIHR","created_at":"2026-05-18T12:29:07.941421+00:00"},{"alias_kind":"pith_short_16","alias_value":"5UVXKMVGBIHRW7CI","created_at":"2026-05-18T12:29:07.941421+00:00"},{"alias_kind":"pith_short_8","alias_value":"5UVXKMVG","created_at":"2026-05-18T12:29:07.941421+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":3,"internal_anchor_count":3,"sample":[{"citing_arxiv_id":"2411.01105","citing_title":"UV Effects and Short-Lived Hawking Radiation: Alternative Resolution of Information Paradox","ref_index":145,"is_internal_anchor":true},{"citing_arxiv_id":"2507.16831","citing_title":"On Recent measurements of Toponium Threshold Enhancement in Entire-Function-Regulated Nonlocal Quantum Field Theory","ref_index":29,"is_internal_anchor":true},{"citing_arxiv_id":"2512.18006","citing_title":"Cancellation of UV divergences in ghost-free infinite derivative gravity","ref_index":6,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/5UVXKMVGBIHRW7CIHTORDCNKRR","json":"https://pith.science/pith/5UVXKMVGBIHRW7CIHTORDCNKRR.json","graph_json":"https://pith.science/api/pith-number/5UVXKMVGBIHRW7CIHTORDCNKRR/graph.json","events_json":"https://pith.science/api/pith-number/5UVXKMVGBIHRW7CIHTORDCNKRR/events.json","paper":"https://pith.science/paper/5UVXKMVG"},"agent_actions":{"view_html":"https://pith.science/pith/5UVXKMVGBIHRW7CIHTORDCNKRR","download_json":"https://pith.science/pith/5UVXKMVGBIHRW7CIHTORDCNKRR.json","view_paper":"https://pith.science/paper/5UVXKMVG","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1507.00981&json=true","fetch_graph":"https://pith.science/api/pith-number/5UVXKMVGBIHRW7CIHTORDCNKRR/graph.json","fetch_events":"https://pith.science/api/pith-number/5UVXKMVGBIHRW7CIHTORDCNKRR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/5UVXKMVGBIHRW7CIHTORDCNKRR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/5UVXKMVGBIHRW7CIHTORDCNKRR/action/storage_attestation","attest_author":"https://pith.science/pith/5UVXKMVGBIHRW7CIHTORDCNKRR/action/author_attestation","sign_citation":"https://pith.science/pith/5UVXKMVGBIHRW7CIHTORDCNKRR/action/citation_signature","submit_replication":"https://pith.science/pith/5UVXKMVGBIHRW7CIHTORDCNKRR/action/replication_record"}},"created_at":"2026-05-18T01:23:23.919458+00:00","updated_at":"2026-05-18T01:23:23.919458+00:00"}