{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:SUZUIZOZDCV3FPBEK3HLCHCQLP","short_pith_number":"pith:SUZUIZOZ","schema_version":"1.0","canonical_sha256":"95334465d918abb2bc2456ceb11c505bd701e73f9b3be55391bac62719a8db81","source":{"kind":"arxiv","id":"1209.0980","version":2},"attestation_state":"computed","paper":{"title":"Chiral extrapolation of baryon mass ratios","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-lat"],"primary_cat":"hep-ph","authors_text":"A. Sch\\\"afer, L. Greil, P. C. Bruns","submitted_at":"2012-09-05T13:54:48Z","abstract_excerpt":"We analyze lattice data for octet baryon masses from the QCDSF collaboration employing manifestly covariant Baryon Chiral Perturbation Theory. It is shown that certain combinations of low-energy constants can be fixed more accurately than before from this data. We also examine the impact of this analysis on the pion-nucleon sigma term, and on the convergence properties of baryon mass expansions in the SU(3) symmetry limit."},"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":"1209.0980","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-09-05T13:54:48Z","cross_cats_sorted":["hep-lat"],"title_canon_sha256":"3e3e13a808ddb7fc240fc0d9afa2d73e954bdbcab8986c357af1fbf5c4b379af","abstract_canon_sha256":"b98bfcc08fc63fb36d573b9df40c5544c72b74f4757a700702cc9abde9550bc3"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:29:50.873291Z","signature_b64":"U0Ko3CfcbipAi7xPNewZGdXJE8SUO4T7EvI6DiraaoV2TSQcVq+/F94WfQ2H7618a+dQ5mr0Ik9Etd8F5U6oBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"95334465d918abb2bc2456ceb11c505bd701e73f9b3be55391bac62719a8db81","last_reissued_at":"2026-05-18T03:29:50.872741Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:29:50.872741Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Chiral extrapolation of baryon mass ratios","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-lat"],"primary_cat":"hep-ph","authors_text":"A. Sch\\\"afer, L. Greil, P. C. Bruns","submitted_at":"2012-09-05T13:54:48Z","abstract_excerpt":"We analyze lattice data for octet baryon masses from the QCDSF collaboration employing manifestly covariant Baryon Chiral Perturbation Theory. It is shown that certain combinations of low-energy constants can be fixed more accurately than before from this data. We also examine the impact of this analysis on the pion-nucleon sigma term, and on the convergence properties of baryon mass expansions in the SU(3) symmetry limit."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1209.0980","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":"1209.0980","created_at":"2026-05-18T03:29:50.872838+00:00"},{"alias_kind":"arxiv_version","alias_value":"1209.0980v2","created_at":"2026-05-18T03:29:50.872838+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1209.0980","created_at":"2026-05-18T03:29:50.872838+00:00"},{"alias_kind":"pith_short_12","alias_value":"SUZUIZOZDCV3","created_at":"2026-05-18T12:27:23.164592+00:00"},{"alias_kind":"pith_short_16","alias_value":"SUZUIZOZDCV3FPBE","created_at":"2026-05-18T12:27:23.164592+00:00"},{"alias_kind":"pith_short_8","alias_value":"SUZUIZOZ","created_at":"2026-05-18T12:27:23.164592+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/SUZUIZOZDCV3FPBEK3HLCHCQLP","json":"https://pith.science/pith/SUZUIZOZDCV3FPBEK3HLCHCQLP.json","graph_json":"https://pith.science/api/pith-number/SUZUIZOZDCV3FPBEK3HLCHCQLP/graph.json","events_json":"https://pith.science/api/pith-number/SUZUIZOZDCV3FPBEK3HLCHCQLP/events.json","paper":"https://pith.science/paper/SUZUIZOZ"},"agent_actions":{"view_html":"https://pith.science/pith/SUZUIZOZDCV3FPBEK3HLCHCQLP","download_json":"https://pith.science/pith/SUZUIZOZDCV3FPBEK3HLCHCQLP.json","view_paper":"https://pith.science/paper/SUZUIZOZ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1209.0980&json=true","fetch_graph":"https://pith.science/api/pith-number/SUZUIZOZDCV3FPBEK3HLCHCQLP/graph.json","fetch_events":"https://pith.science/api/pith-number/SUZUIZOZDCV3FPBEK3HLCHCQLP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SUZUIZOZDCV3FPBEK3HLCHCQLP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SUZUIZOZDCV3FPBEK3HLCHCQLP/action/storage_attestation","attest_author":"https://pith.science/pith/SUZUIZOZDCV3FPBEK3HLCHCQLP/action/author_attestation","sign_citation":"https://pith.science/pith/SUZUIZOZDCV3FPBEK3HLCHCQLP/action/citation_signature","submit_replication":"https://pith.science/pith/SUZUIZOZDCV3FPBEK3HLCHCQLP/action/replication_record"}},"created_at":"2026-05-18T03:29:50.872838+00:00","updated_at":"2026-05-18T03:29:50.872838+00:00"}