{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:73PXV7LJ3DRR2HBSPA7ES64GBY","short_pith_number":"pith:73PXV7LJ","schema_version":"1.0","canonical_sha256":"fedf7afd69d8e31d1c32783e497b860e0e35e42b28c38d6030cdf64091e80cfa","source":{"kind":"arxiv","id":"1807.09296","version":2},"attestation_state":"computed","paper":{"title":"Vanishing trace anomaly in flat spacetime","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Pawe{\\l} Olszewski, Zygmunt Lalak","submitted_at":"2018-07-24T18:27:24Z","abstract_excerpt":"Quantum scale invariant regularization is a variant of dimensional regularization where the renormalization scale is treated as a dynamical field. But, rather than be regarded as a novel regularization method on par with dimensional regularization, momentum cutoff, Pauli-Villars etc., it should be understood as a way to define a subset in the infinite space of nonrenormalizable models of certain type. The subset realizes the demand that renormalization scale, along with any other dimensionful parameters, should be interpreted as a dynamical field's homogeneous background. This restriction is m"},"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":"1807.09296","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2018-07-24T18:27:24Z","cross_cats_sorted":[],"title_canon_sha256":"ec41ce2cd3f5f5d49c0a2b0930fc628e230d69848f8097ef3392e9f1a4053634","abstract_canon_sha256":"ab46f918a668cd338e5fd613f523efd7e50ee86271540f71c89e51662d9e2d82"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:03:46.064214Z","signature_b64":"lvvjgiXSx9qBvlAmuYSSMnlbXQiupzcmS+GDpwIEshkXOWcvlaHyyB5SmD1cGD027v72OJeWOADUj8AC++4pAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fedf7afd69d8e31d1c32783e497b860e0e35e42b28c38d6030cdf64091e80cfa","last_reissued_at":"2026-05-18T00:03:46.063639Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:03:46.063639Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Vanishing trace anomaly in flat spacetime","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"Pawe{\\l} Olszewski, Zygmunt Lalak","submitted_at":"2018-07-24T18:27:24Z","abstract_excerpt":"Quantum scale invariant regularization is a variant of dimensional regularization where the renormalization scale is treated as a dynamical field. But, rather than be regarded as a novel regularization method on par with dimensional regularization, momentum cutoff, Pauli-Villars etc., it should be understood as a way to define a subset in the infinite space of nonrenormalizable models of certain type. The subset realizes the demand that renormalization scale, along with any other dimensionful parameters, should be interpreted as a dynamical field's homogeneous background. This restriction is m"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.09296","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":"1807.09296","created_at":"2026-05-18T00:03:46.063722+00:00"},{"alias_kind":"arxiv_version","alias_value":"1807.09296v2","created_at":"2026-05-18T00:03:46.063722+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1807.09296","created_at":"2026-05-18T00:03:46.063722+00:00"},{"alias_kind":"pith_short_12","alias_value":"73PXV7LJ3DRR","created_at":"2026-05-18T12:32:11.075285+00:00"},{"alias_kind":"pith_short_16","alias_value":"73PXV7LJ3DRR2HBS","created_at":"2026-05-18T12:32:11.075285+00:00"},{"alias_kind":"pith_short_8","alias_value":"73PXV7LJ","created_at":"2026-05-18T12:32:11.075285+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/73PXV7LJ3DRR2HBSPA7ES64GBY","json":"https://pith.science/pith/73PXV7LJ3DRR2HBSPA7ES64GBY.json","graph_json":"https://pith.science/api/pith-number/73PXV7LJ3DRR2HBSPA7ES64GBY/graph.json","events_json":"https://pith.science/api/pith-number/73PXV7LJ3DRR2HBSPA7ES64GBY/events.json","paper":"https://pith.science/paper/73PXV7LJ"},"agent_actions":{"view_html":"https://pith.science/pith/73PXV7LJ3DRR2HBSPA7ES64GBY","download_json":"https://pith.science/pith/73PXV7LJ3DRR2HBSPA7ES64GBY.json","view_paper":"https://pith.science/paper/73PXV7LJ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1807.09296&json=true","fetch_graph":"https://pith.science/api/pith-number/73PXV7LJ3DRR2HBSPA7ES64GBY/graph.json","fetch_events":"https://pith.science/api/pith-number/73PXV7LJ3DRR2HBSPA7ES64GBY/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/73PXV7LJ3DRR2HBSPA7ES64GBY/action/timestamp_anchor","attest_storage":"https://pith.science/pith/73PXV7LJ3DRR2HBSPA7ES64GBY/action/storage_attestation","attest_author":"https://pith.science/pith/73PXV7LJ3DRR2HBSPA7ES64GBY/action/author_attestation","sign_citation":"https://pith.science/pith/73PXV7LJ3DRR2HBSPA7ES64GBY/action/citation_signature","submit_replication":"https://pith.science/pith/73PXV7LJ3DRR2HBSPA7ES64GBY/action/replication_record"}},"created_at":"2026-05-18T00:03:46.063722+00:00","updated_at":"2026-05-18T00:03:46.063722+00:00"}