\documentclass[12pt]{article}
\usepackage{amsmath,mathrsfs,bbm}
\usepackage{amssymb}
\textwidth=4.825in
\overfullrule=0pt
\thispagestyle{empty}

\begin{document}
\noindent
%
%
{\bf Makoto Araya and G\'abor Wiener }
%
%

\medskip
\noindent
%
%
{\bf On Cubic Planar Hypohamiltonian and Hypotraceable Graphs}
%
%

\vskip 5mm
\noindent
%
%
%
%
We present a cubic planar hypohamiltonian graph on 70 vertices,
improving the best known bound of 94 by Thomassen and derive some
consequences concerning longest paths and cycles of planar
$3$-connected graphs. We also show that cubic planar hypohamiltonian
graphs on $n$ vertices exist for every even number $n\geq 86$ and that
cubic planar hypotraceable graphs exist on $n$ vertices for every even
number $n \geq 356$, settling an open question of Holton and Sheehan.

\end{document}

.