{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:Z3D3WMFGJ2LDFO5PYDXWQZAIEG","short_pith_number":"pith:Z3D3WMFG","schema_version":"1.0","canonical_sha256":"cec7bb30a64e9632bbafc0ef686408218db17e4115a394713aefa9b1a879fa80","source":{"kind":"arxiv","id":"2502.03961","version":1},"attestation_state":"computed","paper":{"title":"Partially connected contributions to baryon masses in QCD+QED","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-lat","authors_text":"Agostino Patella, Alessandro Cotellucci, Anian Altherr, Isabel Campos, Javad Komijani, Jens L\\\"ucke, Letizia Parato, Marina Krsti\\'c Marinkovi\\'c, Paola Tavella, Roman Gruber, Sara Rosso, Tim Harris","submitted_at":"2025-02-06T10:51:08Z","abstract_excerpt":"Full QCD+QED simulations allow to evaluate isospin breaking corrections to hadron masses. With the openQxD code, we are able to perform these simulations employing C-periodic boundary conditions, implemented through a doubling of the physical lattice along one spatial direction. The use of these boundary conditions introduces non-zero Wick contractions between two quark or two antiquark fields, that, in the case of the computation of baryon masses, lead to partially connected additional contributions that we expect to vanish in the infinite volume limit. These contributions are challenging bec"},"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":"2502.03961","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-lat","submitted_at":"2025-02-06T10:51:08Z","cross_cats_sorted":[],"title_canon_sha256":"e5b176796829ca5a07d9ce20d610bc1617d163a6f58dfb25b4b0a4dbde7bc908","abstract_canon_sha256":"ddc6a5644a6d20a5b14564cd22752f143b5e350d7283fd57071cbb15a83b0db1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:10:31.879978Z","signature_b64":"S3XJ0iAo1s+N12tNEPewbK8C0PDyaFD63Z/RKo/N0UEO0Z05G2tmVuex2VqpBQIymf93K6hUFi+82goodpWNAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cec7bb30a64e9632bbafc0ef686408218db17e4115a394713aefa9b1a879fa80","last_reissued_at":"2026-07-05T10:10:31.879323Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:10:31.879323Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Partially connected contributions to baryon masses in QCD+QED","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-lat","authors_text":"Agostino Patella, Alessandro Cotellucci, Anian Altherr, Isabel Campos, Javad Komijani, Jens L\\\"ucke, Letizia Parato, Marina Krsti\\'c Marinkovi\\'c, Paola Tavella, Roman Gruber, Sara Rosso, Tim Harris","submitted_at":"2025-02-06T10:51:08Z","abstract_excerpt":"Full QCD+QED simulations allow to evaluate isospin breaking corrections to hadron masses. With the openQxD code, we are able to perform these simulations employing C-periodic boundary conditions, implemented through a doubling of the physical lattice along one spatial direction. The use of these boundary conditions introduces non-zero Wick contractions between two quark or two antiquark fields, that, in the case of the computation of baryon masses, lead to partially connected additional contributions that we expect to vanish in the infinite volume limit. These contributions are challenging bec"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2502.03961","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2502.03961/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":"2502.03961","created_at":"2026-07-05T10:10:31.879403+00:00"},{"alias_kind":"arxiv_version","alias_value":"2502.03961v1","created_at":"2026-07-05T10:10:31.879403+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2502.03961","created_at":"2026-07-05T10:10:31.879403+00:00"},{"alias_kind":"pith_short_12","alias_value":"Z3D3WMFGJ2LD","created_at":"2026-07-05T10:10:31.879403+00:00"},{"alias_kind":"pith_short_16","alias_value":"Z3D3WMFGJ2LDFO5P","created_at":"2026-07-05T10:10:31.879403+00:00"},{"alias_kind":"pith_short_8","alias_value":"Z3D3WMFG","created_at":"2026-07-05T10:10:31.879403+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/Z3D3WMFGJ2LDFO5PYDXWQZAIEG","json":"https://pith.science/pith/Z3D3WMFGJ2LDFO5PYDXWQZAIEG.json","graph_json":"https://pith.science/api/pith-number/Z3D3WMFGJ2LDFO5PYDXWQZAIEG/graph.json","events_json":"https://pith.science/api/pith-number/Z3D3WMFGJ2LDFO5PYDXWQZAIEG/events.json","paper":"https://pith.science/paper/Z3D3WMFG"},"agent_actions":{"view_html":"https://pith.science/pith/Z3D3WMFGJ2LDFO5PYDXWQZAIEG","download_json":"https://pith.science/pith/Z3D3WMFGJ2LDFO5PYDXWQZAIEG.json","view_paper":"https://pith.science/paper/Z3D3WMFG","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2502.03961&json=true","fetch_graph":"https://pith.science/api/pith-number/Z3D3WMFGJ2LDFO5PYDXWQZAIEG/graph.json","fetch_events":"https://pith.science/api/pith-number/Z3D3WMFGJ2LDFO5PYDXWQZAIEG/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/Z3D3WMFGJ2LDFO5PYDXWQZAIEG/action/timestamp_anchor","attest_storage":"https://pith.science/pith/Z3D3WMFGJ2LDFO5PYDXWQZAIEG/action/storage_attestation","attest_author":"https://pith.science/pith/Z3D3WMFGJ2LDFO5PYDXWQZAIEG/action/author_attestation","sign_citation":"https://pith.science/pith/Z3D3WMFGJ2LDFO5PYDXWQZAIEG/action/citation_signature","submit_replication":"https://pith.science/pith/Z3D3WMFGJ2LDFO5PYDXWQZAIEG/action/replication_record"}},"created_at":"2026-07-05T10:10:31.879403+00:00","updated_at":"2026-07-05T10:10:31.879403+00:00"}