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-rw-r--r--ordinal-zoo.tex13
-rw-r--r--vc2
2 files changed, 15 insertions, 0 deletions
diff --git a/ordinal-zoo.tex b/ordinal-zoo.tex
index 161781d..c2f1b2b 100644
--- a/ordinal-zoo.tex
+++ b/ordinal-zoo.tex
@@ -42,6 +42,19 @@
%
\begin{document}
+\title{A zoo of ordinals}
+\author{David A. Madore}
+\maketitle
+
+{\footnotesize
+\immediate\write18{sh ./vc > vcline.tex}
+Git: \input{vcline.tex}
+\immediate\write18{echo ' (stale)' >> vcline.tex}
+\par}
+
+\textbf{\textcolor{red}{Preliminary version:}} the labels in this
+document are subject to change.
+
\section{Recursive ordinals}
\setcounter{comcnt}{-1}
diff --git a/vc b/vc
new file mode 100644
index 0000000..2ab3e90
--- /dev/null
+++ b/vc
@@ -0,0 +1,2 @@
+#! /bin/sh
+git log --pretty=format:'\verb=%h %ad=' -1