Video SLAB_ST_kBuf.mp4 shows a live capture of a car rendered with stochastic transparency, which then transitions to stochastic layered alpha blending with identical results, then increases the sample count to show how SLAB becomes identical to a k-buffer variant with high enough number of virtual bits. The directory "highQualityPaperFigures" contains potential better quality versions of the figures than those available in the PDF of our paper, without any of the labels added later in Illustrator. The directory "supplementaryFigures" contains miscellaneous other images that might prove useful, including those referred to in the paper.