{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2020:JY2OXI5WHJTXDSMIYDWPXEFKCF","short_pith_number":"pith:JY2OXI5W","schema_version":"1.0","canonical_sha256":"4e34eba3b63a6771c988c0ecfb90aa115d191536188394ae7fc24d9a8a253e18","source":{"kind":"arxiv","id":"2012.05734","version":2},"attestation_state":"computed","paper":{"title":"Finite Size Effects on the Chiral Phase Transition of Quantum Chromodynamics","license":"http://creativecommons.org/publicdomain/zero/1.0/","headline":"","cross_cats":["hep-lat","nucl-th"],"primary_cat":"hep-ph","authors_text":"Bonan Zhang, Daize Li, Marco Ruggieri, Shen-Song Wan","submitted_at":"2020-12-10T15:11:33Z","abstract_excerpt":"We study the effect of periodic boundary conditions on chiral symmetry breaking and its restoration in Quantum Chromodynamics. As an effective model of the effective potential for the quark condensate, we use the quark-meson model, while the theory is quantized in a cubic box of size $L$. After specifying a renormalization prescription for the vacuum quark loop, we study the condensate at finite temperature, $T$, and quark chemical potential, $\\mu$. We find that lowering $L$ leads to a catalysis of chiral symmetry breaking. The excitation of the zero mode leads to a jump in the condensate at l"},"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":"2012.05734","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"hep-ph","submitted_at":"2020-12-10T15:11:33Z","cross_cats_sorted":["hep-lat","nucl-th"],"title_canon_sha256":"95e8a96dec5977fdbbb55e03ce531fb7ad3095a0ac315bea028b6d9ae8ecb3ce","abstract_canon_sha256":"d2c525c51ac1c1ab3bbf9e73ae11a2dedfc5041f2023923a617bfb6ea4ebd5c7"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:58:57.694492Z","signature_b64":"Xqk5iwNYuFJyymJmVqNpMRRBzFvB6ZE/lJ3vp/9N3aVOkf+1obzVmYxH3gczThHajd/tryx2U5pwODY5kLtJCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4e34eba3b63a6771c988c0ecfb90aa115d191536188394ae7fc24d9a8a253e18","last_reissued_at":"2026-07-05T01:58:57.694065Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:58:57.694065Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Finite Size Effects on the Chiral Phase Transition of Quantum Chromodynamics","license":"http://creativecommons.org/publicdomain/zero/1.0/","headline":"","cross_cats":["hep-lat","nucl-th"],"primary_cat":"hep-ph","authors_text":"Bonan Zhang, Daize Li, Marco Ruggieri, Shen-Song Wan","submitted_at":"2020-12-10T15:11:33Z","abstract_excerpt":"We study the effect of periodic boundary conditions on chiral symmetry breaking and its restoration in Quantum Chromodynamics. As an effective model of the effective potential for the quark condensate, we use the quark-meson model, while the theory is quantized in a cubic box of size $L$. After specifying a renormalization prescription for the vacuum quark loop, we study the condensate at finite temperature, $T$, and quark chemical potential, $\\mu$. We find that lowering $L$ leads to a catalysis of chiral symmetry breaking. The excitation of the zero mode leads to a jump in the condensate at l"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2012.05734","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2012.05734/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2012.05734","created_at":"2026-07-05T01:58:57.694120+00:00"},{"alias_kind":"arxiv_version","alias_value":"2012.05734v2","created_at":"2026-07-05T01:58:57.694120+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2012.05734","created_at":"2026-07-05T01:58:57.694120+00:00"},{"alias_kind":"pith_short_12","alias_value":"JY2OXI5WHJTX","created_at":"2026-07-05T01:58:57.694120+00:00"},{"alias_kind":"pith_short_16","alias_value":"JY2OXI5WHJTXDSMI","created_at":"2026-07-05T01:58:57.694120+00:00"},{"alias_kind":"pith_short_8","alias_value":"JY2OXI5W","created_at":"2026-07-05T01:58:57.694120+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2501.00548","citing_title":"Finite size effects on the phase diagram and the baryon fluctuations via momentum space constraints","ref_index":17,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/JY2OXI5WHJTXDSMIYDWPXEFKCF","json":"https://pith.science/pith/JY2OXI5WHJTXDSMIYDWPXEFKCF.json","graph_json":"https://pith.science/api/pith-number/JY2OXI5WHJTXDSMIYDWPXEFKCF/graph.json","events_json":"https://pith.science/api/pith-number/JY2OXI5WHJTXDSMIYDWPXEFKCF/events.json","paper":"https://pith.science/paper/JY2OXI5W"},"agent_actions":{"view_html":"https://pith.science/pith/JY2OXI5WHJTXDSMIYDWPXEFKCF","download_json":"https://pith.science/pith/JY2OXI5WHJTXDSMIYDWPXEFKCF.json","view_paper":"https://pith.science/paper/JY2OXI5W","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2012.05734&json=true","fetch_graph":"https://pith.science/api/pith-number/JY2OXI5WHJTXDSMIYDWPXEFKCF/graph.json","fetch_events":"https://pith.science/api/pith-number/JY2OXI5WHJTXDSMIYDWPXEFKCF/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/JY2OXI5WHJTXDSMIYDWPXEFKCF/action/timestamp_anchor","attest_storage":"https://pith.science/pith/JY2OXI5WHJTXDSMIYDWPXEFKCF/action/storage_attestation","attest_author":"https://pith.science/pith/JY2OXI5WHJTXDSMIYDWPXEFKCF/action/author_attestation","sign_citation":"https://pith.science/pith/JY2OXI5WHJTXDSMIYDWPXEFKCF/action/citation_signature","submit_replication":"https://pith.science/pith/JY2OXI5WHJTXDSMIYDWPXEFKCF/action/replication_record"}},"created_at":"2026-07-05T01:58:57.694120+00:00","updated_at":"2026-07-05T01:58:57.694120+00:00"}