Publisher’s note: Evidence for exotic hadron contributions to $Lambda_b^0 o J/psi ppi^-$ decays [Phys. Rev. Lett. 117, 082003 (2016)]

This paper was published online on 18 August 2016 with errors in the author list. The original author list was generatedwith errors in the labels for secondary affiliations of authors. The labels for the affiliations have been corrected as of8 March 2017. The labels for the affiliations are incorrect in the printed version of the journal.