Outliers: The Story of Success · chapter 4 · id outliers-c4-04-the-oppenheimer-poisoning-stor
“The Oppenheimer poisoning story -- that he laced an apple with chemicals and left it on his Cambridge tutor Patrick Blackett's desk -- is widely repeated but historically unverified. Cambridge University has no official records of the incident, and Oppenheimer's grandson has disputed the account.”
CONTESTEDconfidence: medium⚠ extracted by pipeline, re-audit pending
Receipts
Cambridge University Library Special Collections: Oppenheimer and the poisoned applesource alive
There's no paperwork in the graduate file on a near-miss poisoning. There are no references in the minutes of the Board of Research Studies or in the Cavendish Laboratory archives. Nor in the papers of J.J. Thomson or Ernest Rutherford.
Science History Institute: The Real Tragedy of Robert Oppenheimersource alive
The commonly told story of Oppenheimer's retaliatory attempt to poison Blackett is likely fictional and has been directly disputed by Oppenheimer's grandson.
This claim is a stable, citable object. If you can falsify a verdict, tell us. Corrections are loud here.