[{"data":1,"prerenderedAt":110},["ShallowReactive",2],{"blog-post-en-\u002Fblog\u002Fcitation-faithfulness-rag":3,"i-mdi:book-search-outline":91,"i-mdi:scale-balance":95,"i-mdi:shield-lock-outline":97,"i-mdi:robot-outline":99,"i-mdi:linkedin":101,"i-mdi:twitter":103,"i-mdi:github":105,"i-circle-flags:lang-en":107},{"id":4,"title":5,"author":6,"body":7,"date":76,"description":77,"draft":78,"extension":79,"image":80,"meta":81,"navigation":82,"path":83,"seo":84,"stem":85,"tags":86,"__hash__":90},"blog_en\u002Fblog\u002Fcitation-faithfulness-rag.md","A source link doesn't mean the answer is true","Minerva Data Solutions",{"type":8,"value":9,"toc":68},"minimark",[10,14,17,22,25,28,31,35,38,42,45],[11,12,13],"p",{},"Source links make AI answers feel trustworthy. They do not automatically make them trustworthy. A RAG system can cite a real document and still misrepresent what it says, cite a document it did not rely on, or attach a source after generating an answer from model memory.",[11,15,16],{},"That is why teams building document intelligence need to separate citation presence from citation faithfulness.",[18,19,21],"h3",{"id":20},"three-citation-failures-to-watch","Three citation failures to watch",[11,23,24],{},"The first failure is fabricated citation IDs. The model invents a chunk reference that was never retrieved. This is easy to catch: force citations into a strict format and validate every cited ID against the retrieved evidence set before returning the answer.",[11,26,27],{},"The second failure is weak attribution. The cited chunk exists but does not support the claim. This needs faithfulness evaluation: compare answer claims against the retrieved context, not just against whether a citation exists.",[11,29,30],{},"The third failure is stale authority. The source once supported the claim but has been superseded by a newer policy, contract amendment, regulation, or procedure. This is why document versioning and index expiration matter.",[18,32,34],{"id":33},"runtime-controls-that-help","Runtime controls that help",[11,36,37],{},"At runtime, constrain the model to cite only retrieved evidence IDs. Refuse or retry if the answer cites unsupported IDs. Require every material claim to map to one or more chunks. Add an explicit “not enough evidence” path. Treat over-citation as a defect, because citing every document for every sentence makes citations meaningless.",[18,39,41],{"id":40},"evaluation-controls-that-help","Evaluation controls that help",[11,43,44],{},"Evaluate context precision, answer relevancy, citation validity, and faithfulness on production traces. Do batch scoring first if cost is a concern. The goal is not perfect academic scoring; it is a stable signal that tells you when retrieval, chunking, or model behavior has drifted.",[11,46,47,48,55,56,61,62,67],{},"Useful sources: ",[49,50,54],"a",{"href":51,"rel":52},"https:\u002F\u002Fdl.acm.org\u002Fdoi\u002F10.1145\u002F3731120.3744592",[53],"nofollow","Correctness is not Faithfulness in Retrieval Augmented Generation Attributions",", ",[49,57,60],{"href":58,"rel":59},"https:\u002F\u002Fhelain-zimmermann.com\u002Fblog\u002Fenterprise-rag-with-citation-tracking-and-audit-trails",[53],"Enterprise RAG with citation tracking and audit trails",", and ",[49,63,66],{"href":64,"rel":65},"https:\u002F\u002Flangfuse.com\u002Fguides\u002Fcookbook\u002Fevaluation_of_rag_with_ragas",[53],"RAG evaluation with Ragas",".",{"title":69,"searchDepth":70,"depth":70,"links":71},"",2,[72,74,75],{"id":20,"depth":73,"text":21},3,{"id":33,"depth":73,"text":34},{"id":40,"depth":73,"text":41},"2026-05-23","Why cited documents still produce wrong answers — and the runtime checks that stop teams from trusting a link they cannot defend.",false,"md","\u002Fimg\u002Fog-image.png",{},true,"\u002Fblog\u002Fcitation-faithfulness-rag",{"title":5,"description":77},"blog\u002Fcitation-faithfulness-rag",[87,88,89],"RAG evaluation","citations","hallucinations","s7YVENHeHCeuOBmf-B5ONSEDg56c_LiQDqZtQ4V47hI",{"left":92,"top":92,"width":93,"height":93,"rotate":92,"vFlip":78,"hFlip":78,"body":94},0,24,"\u003Cpath fill=\"currentColor\" d=\"M15.5 12c2.5 0 4.5 2 4.5 4.5c0 .88-.25 1.71-.69 2.4l3.08 3.1L21 23.39l-3.12-3.07c-.69.43-1.51.68-2.38.68c-2.5 0-4.5-2-4.5-4.5s2-4.5 4.5-4.5m0 2a2.5 2.5 0 0 0-2.5 2.5a2.5 2.5 0 0 0 2.5 2.5a2.5 2.5 0 0 0 2.5-2.5a2.5 2.5 0 0 0-2.5-2.5M13 4v8l-2.5-2.25L8 12V4H6v16h4c.54.81 1.23 1.5 2.03 2H6a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h12a2 2 0 0 1 2 2v7.81c-.58-.55-1.25-1-2-1.31V4z\"\u002F>",{"left":92,"top":92,"width":93,"height":93,"rotate":92,"vFlip":78,"hFlip":78,"body":96},"\u003Cpath fill=\"currentColor\" d=\"M12 3c-1.27 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