This directory is dedicated to the file comparison.v that is mentioned in the paper accepted at LPAR-26 A Minimalist Approach to Trustworthy Programming with Precise Types using Small Inversions authored by Pierre Corbineau, Basile Gros and Jean-François Monin. This file contains material for comparing 4 approaches to programming with dependent types available in Rocq - the approach at the core of thei paper, called PBSI (proxy-based small inversions) - 3 other approaches (inversion, small inversions presented by the 3rd author and Shi at ITP'13, and ethe Equations Package. Stable contact information: pierre.corbineau@univ-grenoble-alpes.fr jean-francois.monin@univ-grenoble-alpes.fr