Using a custom 3 v{C}erenkov-ring fitter, we report cross sections for $ u_mu$-induced charged-current single $pi^0$ production on mineral oil (chtwo) from a sample of 5810 candidate events with 57% signal purity over an energy range of $0.5-2.0$GeV. This includes measurements of the absolute total cross section as a function of neutrino energy, and flux-averaged differential cross sections measured in terms of $Q^2$, $mu^-$ kinematics, and $pi^0$ kinematics. The sample yields a flux-averaged total cross section of $(9.2pm0.3_{stat.}pm1.5_{syst.})times10^{-39}$cm$^2$/CH$_2$ at mean neutrino energy of 0.965GeV.
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