{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2003:NELFKMICANW3B57ZIQVI75BHTI","short_pith_number":"pith:NELFKMIC","schema_version":"1.0","canonical_sha256":"6916553102036db0f7f9442a8ff4279a13cd5c4ff9502b23841e0a9c35adb9d1","source":{"kind":"arxiv","id":"nucl-th/0301065","version":1},"attestation_state":"computed","paper":{"title":"Aspects of Dynamical Chiral Symmetry Breaking","license":"","headline":"","cross_cats":["hep-lat","hep-ph"],"primary_cat":"nucl-th","authors_text":"C.D. Roberts","submitted_at":"2003-01-21T19:26:44Z","abstract_excerpt":"Dynamical chiral symmetry breaking is a nonperturbative phenomenon that may be studied using QCD's gap equation. Model-independent results can be obtained with a nonperturbative and symmetry preserving truncation. The gap equation yields the massive dressed-quark propagator, which has a spectral representation when considered as a function of the current-quark mass. This enables an explication of the connection between the infrared limit of the QCD Dirac operator's spectrum and the quark condensate appearing in the operator product expansion."},"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":"nucl-th/0301065","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"nucl-th","submitted_at":"2003-01-21T19:26:44Z","cross_cats_sorted":["hep-lat","hep-ph"],"title_canon_sha256":"9f76db11a77283fd7330fb532c1c694ae6f2317369a428f25d411d0e0c4b7d25","abstract_canon_sha256":"e2c9e2140fbb344a19f55be33c68308a921310e7c2211a79170bbed7332f49df"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:37:24.547829Z","signature_b64":"WckJrT+ZoAwsewOzPdrnCzx+iDSc4XIHwK7fgP9jVzoUroiA6fOeShdcJd8r5mXLLgvxW+BHEnIlWoC3R5DfAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6916553102036db0f7f9442a8ff4279a13cd5c4ff9502b23841e0a9c35adb9d1","last_reissued_at":"2026-05-18T00:37:24.547152Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:37:24.547152Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Aspects of Dynamical Chiral Symmetry Breaking","license":"","headline":"","cross_cats":["hep-lat","hep-ph"],"primary_cat":"nucl-th","authors_text":"C.D. Roberts","submitted_at":"2003-01-21T19:26:44Z","abstract_excerpt":"Dynamical chiral symmetry breaking is a nonperturbative phenomenon that may be studied using QCD's gap equation. Model-independent results can be obtained with a nonperturbative and symmetry preserving truncation. The gap equation yields the massive dressed-quark propagator, which has a spectral representation when considered as a function of the current-quark mass. This enables an explication of the connection between the infrared limit of the QCD Dirac operator's spectrum and the quark condensate appearing in the operator product expansion."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-th/0301065","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":"nucl-th/0301065","created_at":"2026-05-18T00:37:24.547257+00:00"},{"alias_kind":"arxiv_version","alias_value":"nucl-th/0301065v1","created_at":"2026-05-18T00:37:24.547257+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-th/0301065","created_at":"2026-05-18T00:37:24.547257+00:00"},{"alias_kind":"pith_short_12","alias_value":"NELFKMICANW3","created_at":"2026-05-18T12:25:52.051335+00:00"},{"alias_kind":"pith_short_16","alias_value":"NELFKMICANW3B57Z","created_at":"2026-05-18T12:25:52.051335+00:00"},{"alias_kind":"pith_short_8","alias_value":"NELFKMIC","created_at":"2026-05-18T12:25:52.051335+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/NELFKMICANW3B57ZIQVI75BHTI","json":"https://pith.science/pith/NELFKMICANW3B57ZIQVI75BHTI.json","graph_json":"https://pith.science/api/pith-number/NELFKMICANW3B57ZIQVI75BHTI/graph.json","events_json":"https://pith.science/api/pith-number/NELFKMICANW3B57ZIQVI75BHTI/events.json","paper":"https://pith.science/paper/NELFKMIC"},"agent_actions":{"view_html":"https://pith.science/pith/NELFKMICANW3B57ZIQVI75BHTI","download_json":"https://pith.science/pith/NELFKMICANW3B57ZIQVI75BHTI.json","view_paper":"https://pith.science/paper/NELFKMIC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=nucl-th/0301065&json=true","fetch_graph":"https://pith.science/api/pith-number/NELFKMICANW3B57ZIQVI75BHTI/graph.json","fetch_events":"https://pith.science/api/pith-number/NELFKMICANW3B57ZIQVI75BHTI/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NELFKMICANW3B57ZIQVI75BHTI/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NELFKMICANW3B57ZIQVI75BHTI/action/storage_attestation","attest_author":"https://pith.science/pith/NELFKMICANW3B57ZIQVI75BHTI/action/author_attestation","sign_citation":"https://pith.science/pith/NELFKMICANW3B57ZIQVI75BHTI/action/citation_signature","submit_replication":"https://pith.science/pith/NELFKMICANW3B57ZIQVI75BHTI/action/replication_record"}},"created_at":"2026-05-18T00:37:24.547257+00:00","updated_at":"2026-05-18T00:37:24.547257+00:00"}