{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:1998:4BW4HZDVI6AXDMGTMCO32CG5MP","short_pith_number":"pith:4BW4HZDV","schema_version":"1.0","canonical_sha256":"e06dc3e475478171b0d3609dbd08dd63c30fcbcb780cc311ebb1d014589c7159","source":{"kind":"arxiv","id":"hep-lat/9801008","version":1},"attestation_state":"computed","paper":{"title":"Topological Structure of the SU(3) Vacuum","license":"","headline":"","cross_cats":[],"primary_cat":"hep-lat","authors_text":"Douglas A. Smith (Edinburgh), Michael J. Teper (Oxford)","submitted_at":"1998-01-09T15:19:19Z","abstract_excerpt":"We investigate the topological structure of the vacuum in SU(3) lattice gauge theory. We use under-relaxed cooling to remove the high-frequency fluctuations and a variety of \"filters\" to identify the topological charges in the resulting smoothened field configurations. We find a densely packed vacuum with an average instanton size, in the continuum limit, of about 0.5 fm. The density at large sizes decreases as a large inverse power of the size. At small sizes we see some sign of a trend towards the asymptotic perturbative behaviour. We find that an interesting polarisation phenomenon occurs: "},"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":"hep-lat/9801008","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-lat","submitted_at":"1998-01-09T15:19:19Z","cross_cats_sorted":[],"title_canon_sha256":"c7a10a155834f97ef8fb1231964daf6bfa6d72bf40ff959f7ebb9391d4ccaf08","abstract_canon_sha256":"a6b2d9078df8a045644d25db607438d85d1491e1b1a5cc7b54a6948a788f6d5d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:08:06.084416Z","signature_b64":"TdcQi2If1Pq4+YEMKtGTAbV4pxmZmigsGFCYqTwXgqdAmrgzheXJP8pNS712XcO4+G+pZiqj9cA2HEabgYUgDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e06dc3e475478171b0d3609dbd08dd63c30fcbcb780cc311ebb1d014589c7159","last_reissued_at":"2026-05-18T01:08:06.083888Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:08:06.083888Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Topological Structure of the SU(3) Vacuum","license":"","headline":"","cross_cats":[],"primary_cat":"hep-lat","authors_text":"Douglas A. Smith (Edinburgh), Michael J. Teper (Oxford)","submitted_at":"1998-01-09T15:19:19Z","abstract_excerpt":"We investigate the topological structure of the vacuum in SU(3) lattice gauge theory. We use under-relaxed cooling to remove the high-frequency fluctuations and a variety of \"filters\" to identify the topological charges in the resulting smoothened field configurations. We find a densely packed vacuum with an average instanton size, in the continuum limit, of about 0.5 fm. The density at large sizes decreases as a large inverse power of the size. At small sizes we see some sign of a trend towards the asymptotic perturbative behaviour. We find that an interesting polarisation phenomenon occurs: "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-lat/9801008","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":"hep-lat/9801008","created_at":"2026-05-18T01:08:06.083966+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-lat/9801008v1","created_at":"2026-05-18T01:08:06.083966+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-lat/9801008","created_at":"2026-05-18T01:08:06.083966+00:00"},{"alias_kind":"pith_short_12","alias_value":"4BW4HZDVI6AX","created_at":"2026-05-18T12:25:49.038998+00:00"},{"alias_kind":"pith_short_16","alias_value":"4BW4HZDVI6AXDMGT","created_at":"2026-05-18T12:25:49.038998+00:00"},{"alias_kind":"pith_short_8","alias_value":"4BW4HZDV","created_at":"2026-05-18T12:25:49.038998+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2501.07776","citing_title":"Generic framework for non-perturbative QCD in light hadrons","ref_index":89,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/4BW4HZDVI6AXDMGTMCO32CG5MP","json":"https://pith.science/pith/4BW4HZDVI6AXDMGTMCO32CG5MP.json","graph_json":"https://pith.science/api/pith-number/4BW4HZDVI6AXDMGTMCO32CG5MP/graph.json","events_json":"https://pith.science/api/pith-number/4BW4HZDVI6AXDMGTMCO32CG5MP/events.json","paper":"https://pith.science/paper/4BW4HZDV"},"agent_actions":{"view_html":"https://pith.science/pith/4BW4HZDVI6AXDMGTMCO32CG5MP","download_json":"https://pith.science/pith/4BW4HZDVI6AXDMGTMCO32CG5MP.json","view_paper":"https://pith.science/paper/4BW4HZDV","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-lat/9801008&json=true","fetch_graph":"https://pith.science/api/pith-number/4BW4HZDVI6AXDMGTMCO32CG5MP/graph.json","fetch_events":"https://pith.science/api/pith-number/4BW4HZDVI6AXDMGTMCO32CG5MP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4BW4HZDVI6AXDMGTMCO32CG5MP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4BW4HZDVI6AXDMGTMCO32CG5MP/action/storage_attestation","attest_author":"https://pith.science/pith/4BW4HZDVI6AXDMGTMCO32CG5MP/action/author_attestation","sign_citation":"https://pith.science/pith/4BW4HZDVI6AXDMGTMCO32CG5MP/action/citation_signature","submit_replication":"https://pith.science/pith/4BW4HZDVI6AXDMGTMCO32CG5MP/action/replication_record"}},"created_at":"2026-05-18T01:08:06.083966+00:00","updated_at":"2026-05-18T01:08:06.083966+00:00"}