P2013 (i.e., Planck Collaboration IX 2014) auto-spectra with the best-fit mean emissivity j reconstruction model fit for the CIB auto- and CIB-lensing cross-spectra (solid coloured). The χ² values are defined as in Fig. 15. The one and two-halo contributions are shown as the dot-dashed and dashed thin black lines, respectively, while shot noise is the dotted thin black line.