diff -r 26c3a9c92e11 -r a97ec0954c50 src/Pure/ex/document/root.tex
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/Pure/ex/document/root.tex	Tue Nov 23 21:02:13 2021 +0100
@@ -0,0 +1,20 @@
+\documentclass[10pt,a4paper]{report}
+\usepackage[T1]{fontenc}
+\usepackage{ifthen,proof,amssymb,isabelle,isabellesym}
+
+\isabellestyle{sltt}
+\usepackage{pdfsetup}\urlstyle{rm}
+
+
+\hyphenation{Isabelle}
+
+\begin{document}
+
+\title{Miscellaneous examples and experiments for Isabelle/Pure}
+\maketitle
+
+\parindent 0pt \parskip 0.5ex
+
+\input{session}
+
+\end{document}