\documentclass[12pt,oneside,openany]{book}
\input{preamble}
\newcommand{\volumenumber}{IV}
\newcommand{\volumesubtitle}{Wilson flow and continuum measure}
\hypersetup{pdftitle={The continuum limit of three-dimensional SU(2) lattice Yang--Mills theory on a torus IV: Wilson flow and continuum measure}}
\input{cross-volume-labels}
\begin{document}
\input{frontmatter}
\mainmatter
\setcounter{chapter}{23}
\setcounter{part}{6}
\input{contents}
\backmatter
\setlength{\bibsep}{3pt plus 1pt minus 1pt}
\input{references}
\end{document}