表格标题和注释未出现在 PNAS 中

Question

我正在准备一份手稿美国国家科学院院刊遇到了表格问题。例如这问题/答案，表格放在 之后\end{article}。但是，在编译文档时，表格标题仍然没有显示，也没有\tablenote显示 。我已将范围缩小到siunits我使用的包，当删除它（以及所有 的使用\SI）时，我恢复了标题。我更愿意继续使用siunits。有没有办法解决这个问题，还是我应该启动一个 Word 文档（好的，空威胁）？

\documentclass{pnastwo}

\usepackage{booktabs}
\usepackage{multirow}
\usepackage{siunitx} % makes the table screwed up...
\usepackage[T1]{fontenc}
\usepackage{amsmath}

\begin{document}

\title{Paper title}

\author{Avi Ginsburg \affil{1}{Somewhere over the rainbow}}

\contributor{Submitted to Proceedings of the National Academy of Sciences
        of the United States of America}

\significancetext{Quite insignificant.}

\maketitle

\begin{article}
    \begin{abstract}
    {
        abstract (adjective) existing in thought or as an idea but not having a physical or concrete existence.
    }
    \end{abstract}

    \dropcap{H}ello world. Small is $\SI{1}{\angstrom}$ or so.

    \begin{acknowledgments}
        We are grateful to egreg for expressing sympathy for those who have to use the PNAS class.
    \end{acknowledgments}

    \end{article}

    \begin{table*}[ht]
        %   \centering
        \caption{Table title - We like to see them}
        \begin{tabular}{c c c }
            \toprule
            &
            \textbf{Something} & \textbf{Else} \\ 
            & & \\ 
            \midrule
            \multirow{6}{*}{\rotatebox[origin=c]{90}{Random}}
            &   accidental\tablenote{this is a table note} &  \\ 
            &   aimless & \\ 
            &   arbitrary & \\ 
            &   incidental & \\ 
            \cmidrule{2-3}
            &   indiscriminate & \\ 
            &   irregular & \\ 
            \midrule
            \multirow{5}{*}{\rotatebox[origin=c]{90}{Example}}
            & case & \\ 
            & illustration&\\ 
            & lesson &\\ 
            \cmidrule{2-3}
            & object & \\ 
            & part & \\ 
            \bottomrule
        \end{tabular}
        \label{tbl}
    \end{table*}

\end{document}

我尝试添加这回答序言并更改类文件。这有点帮助，因为显示了标题/标题，但是样式已更改，并且\tablenote表格下方仍未显示。