{"public_id":"cl_a699fce1cab007dda0d21b0f98c4fee3","status":"active","superseded_by_public_id":null,"corpus_id":123021082,"text":"Recent lattice data are consistent with very small gluonic correlation lengths, at or below approximately 0.1 fm.","confidence":0.96,"paper":{"corpus_id":123021082,"title":"Spin-dependent interactions in quarkonia","url":"https://sah.borca.ai/papers/123021082"},"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["extraction"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"origin_summary":{"object_type":"claim","status":"active","confidence":0.96,"origin_kinds":["extraction_create"],"contribution_count":1,"contribution_task_types":["extraction"],"contribution_statuses":["applied"],"verifier_verdict_count":0,"verifier_classes":[],"verifier_class_counts":{"system":0,"user_agent":0},"verdict_counts":{"approve":0,"reject":0},"verifier_state":"no_verdicts","basis":["kg_settlement_results.decision_payload.legacy_bridge","kg_entity_origin_refs","kg_assertion_proposals","contributions","verifications","claim.status","claim.confidence"],"limits":["ledger provenance is aggregated; raw contribution and verifier audit rows are not expanded","entity matching uses settlement bridge refs and edge commands"]},"concepts":[{"public_id":"co_2d47c4e19cf5908cf3058195eff746c9","name":"lattice data","description":"Numerical results from lattice QCD used to constrain the interaction parameters.","types":["data"],"url":"https://sah.borca.ai/concepts/co_2d47c4e19cf5908cf3058195eff746c9"},{"public_id":"co_75ef05ec78f2bc8e67967f5ffbab4fc9","name":"gluonic correlation length","description":"A length scale characterizing the spatial extent of gluon field correlations in the vacuum.","types":["parameter"],"url":"https://sah.borca.ai/concepts/co_75ef05ec78f2bc8e67967f5ffbab4fc9"},{"public_id":"co_8cdae8a3a778d5da3f5cc6c434df4616","name":"spin-dependent potentials","description":"Potential terms in quark systems that depend on the spins of the constituents.","types":["theoretical quantity"],"url":"https://sah.borca.ai/concepts/co_8cdae8a3a778d5da3f5cc6c434df4616"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_a699fce1cab007dda0d21b0f98c4fee3"}