The nuclear modification factor $R_{\rm pPb}$ as a function of transverse momentum $\pt$ for different particle species in p$-$Pb collisions at $\snn$ = 5.02 and 8.16 TeV. For comparison the results for $\pi$, K, and p are also shown. The statistical and systematic uncertainties are represented by vertical bars and boxes, respectively. The normalization uncertainties are shown in each panel as boxes around $R_{\rm pPb}$ = 1 near $\pt = 0$ GeV/$c$.