\documentclass[pagesize=auto, fontsize=12pt, DIV=10, parskip=half, headings=normal]{scrartcl}

\usepackage{fixltx2e}
\usepackage{etex}
\usepackage{lmodern}
\usepackage[T1]{fontenc}
\usepackage{textcomp}
\usepackage{microtype}
\usepackage{hyperref}

\newcommand*{\mail}[1]{\href{mailto:#1}{\texttt{#1}}}
\newcommand*{\pkg}[1]{\textsf{#1}}

\addtokomafont{title}{\rmfamily}

\title{The \pkg{showtags} package\thanks{This manual corresponds to \pkg{showtags.sty}~v1.04, dated~06 September 1995.}}
\author{Nelson H. F. Beebe\thanks{\mail{beebe@math.utah.edu}}}
\date{06 September 1995}


\begin{document}

\maketitle

This style file causes the bibliography
citation tags to be displayed in boldface
text in a right-adjusted framed box over
each entry in a bibliography.  This serves
as a handy reference when the tags are
needed for a \verb|\cite{}| macro.

For flexibility, the user may redefine
\verb|\thecitetag| to change the format. E.\,g.
%
\begin{verbatim}
\renewcommand{\thecitetag}[1]{\fbox{\small\tt #1}}
\end{verbatim}
%
would typeset the tag in small typewriter
text in a box.

The \texttt{checksum} field in the \texttt{showtags.sty} file contains a CRC-16
checksum as the first value, followed by the
equivalent of the standard UNIX \texttt{wc} (word
count) utility output of lines, words, and
characters.  This is produced by Robert
Solovay's \texttt{checksum} utility.


\section*{Revision history:}

\begin{labeling}[\enskip]{1.04 [06-Sep-1995]}
\item[{1.04 [06-Sep-1995]}] update for \LaTeXe\ support
\item[{1.03 [12-Sep-1994]}] update file header, and add \verb|\strut| to label box
\item[{1.02 [10-Sep-1991]}] update file header, trim trailing space
\item[{1.01 [11-Jul-1990]}] almost original version
\end{labeling}

\end{document}