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The results are\n  $M(\\Xi_{cc}^{++})-M(\\Xi_{cc}^+) = 1.41 \\pm 0.12^{+0.76}$ MeV,\n  $M(\\Xi_{bb}^0) - M(\\Xi_{bb}^-) = - 4.78 \\pm 0.06^{+0.03}$ MeV, and\n  $M(\\Xi_{bc}^+)-M(\\Xi_{bc}^0)=-1.69 \\pm0.07 ^{+0.39}$ MeV, where the statistical errors reflect uncertainties in input mass splittings, and the systematic errors are associated with the choice of constituent-quark masses."},"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":"1706.06961","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-06-21T15:37:02Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"723caa507a21f7721526988357250c30c28484ebe1301f992216d7061d616845","abstract_canon_sha256":"539ef87de385b8b51ff09e143a7b39b3a7be26c32597e88510daa7fac4d798ca"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:36:31.147171Z","signature_b64":"dl+KB4lKzSe7mtWkxvn7gGvX/IEKGjwRWAqqq9W1S3aQ/6V/7IeK6Yvxop+7b6G8BTpjQTEkDQmplsdX/oGJDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"244d72aa77a68c22c2973e66f917a64676142c004a4767bd450033bfdae28c0c","last_reissued_at":"2026-05-18T00:36:31.146665Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:36:31.146665Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Isospin splittings in baryons with two heavy quarks","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Jonathan L. Rosner, Marek Karliner","submitted_at":"2017-06-21T15:37:02Z","abstract_excerpt":"Isospin splittings in baryons with two heavy quarks and a $u$ or $d$ quark are calculated using simple methods proposed previously by the authors. The results are\n  $M(\\Xi_{cc}^{++})-M(\\Xi_{cc}^+) = 1.41 \\pm 0.12^{+0.76}$ MeV,\n  $M(\\Xi_{bb}^0) - M(\\Xi_{bb}^-) = - 4.78 \\pm 0.06^{+0.03}$ MeV, and\n  $M(\\Xi_{bc}^+)-M(\\Xi_{bc}^0)=-1.69 \\pm0.07 ^{+0.39}$ MeV, where the statistical errors reflect uncertainties in input mass splittings, and the systematic errors are associated with the choice of constituent-quark masses."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.06961","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":"1706.06961","created_at":"2026-05-18T00:36:31.146745+00:00"},{"alias_kind":"arxiv_version","alias_value":"1706.06961v2","created_at":"2026-05-18T00:36:31.146745+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.06961","created_at":"2026-05-18T00:36:31.146745+00:00"},{"alias_kind":"pith_short_12","alias_value":"ERGXFKTXU2GC","created_at":"2026-05-18T12:31:12.930513+00:00"},{"alias_kind":"pith_short_16","alias_value":"ERGXFKTXU2GCFQUX","created_at":"2026-05-18T12:31:12.930513+00:00"},{"alias_kind":"pith_short_8","alias_value":"ERGXFKTX","created_at":"2026-05-18T12:31:12.930513+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2305.02243","citing_title":"Revisiting lifetimes of doubly charmed baryons","ref_index":89,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/ERGXFKTXU2GCFQUXHZTPSF5GIZ","json":"https://pith.science/pith/ERGXFKTXU2GCFQUXHZTPSF5GIZ.json","graph_json":"https://pith.science/api/pith-number/ERGXFKTXU2GCFQUXHZTPSF5GIZ/graph.json","events_json":"https://pith.science/api/pith-number/ERGXFKTXU2GCFQUXHZTPSF5GIZ/events.json","paper":"https://pith.science/paper/ERGXFKTX"},"agent_actions":{"view_html":"https://pith.science/pith/ERGXFKTXU2GCFQUXHZTPSF5GIZ","download_json":"https://pith.science/pith/ERGXFKTXU2GCFQUXHZTPSF5GIZ.json","view_paper":"https://pith.science/paper/ERGXFKTX","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1706.06961&json=true","fetch_graph":"https://pith.science/api/pith-number/ERGXFKTXU2GCFQUXHZTPSF5GIZ/graph.json","fetch_events":"https://pith.science/api/pith-number/ERGXFKTXU2GCFQUXHZTPSF5GIZ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/ERGXFKTXU2GCFQUXHZTPSF5GIZ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/ERGXFKTXU2GCFQUXHZTPSF5GIZ/action/storage_attestation","attest_author":"https://pith.science/pith/ERGXFKTXU2GCFQUXHZTPSF5GIZ/action/author_attestation","sign_citation":"https://pith.science/pith/ERGXFKTXU2GCFQUXHZTPSF5GIZ/action/citation_signature","submit_replication":"https://pith.science/pith/ERGXFKTXU2GCFQUXHZTPSF5GIZ/action/replication_record"}},"created_at":"2026-05-18T00:36:31.146745+00:00","updated_at":"2026-05-18T00:36:31.146745+00:00"}