acmart 包：強制一定數量的作者進入第一行

Question

有沒有辦法強制每行一定數量的作者阿瑪特？我知道有這個指令：\settopmatter{authorsperrow=4};但是，我想強制第一行只包含 2 位作者，然後其餘行包含 3 位作者。

例如，我目前有這個：

當我添加一個“空白”作者以將第一行強制為兩位作者時，我得到：

有沒有辦法更好地使第一行居中以避免出現大間隙？還是只是強迫兩位作者進入第一行？

對於上下文，這裡是生成第二個圖像的範例乳膠文件：

\documentclass[sigconf,screen]{acmart}
\begin{document}

\title[Sample Title]{Sample Title}

\author{Jane Doe}
\orcid{xxxx-xxxx-xxxx-xxxx}
\affiliation{%
  \institution{Institution}
  \state{State}
  \country{USA}
}


%%Block to force only two authors on first line
\author{~}
\affiliation{%
\institution{~}
\state{~}
\country{~}
}
 
\author{Jane Doe}
\orcid{xxxx-xxxx-xxxx-xxxx}
\affiliation{%
  \institution{Institution}
  \state{State}
  \country{USA}
}
\author{Jane Doe}
\orcid{xxxx-xxxx-xxxx-xxxx}
\affiliation{%
  \institution{Institution}
  \state{State}
  \country{USA}
}

\author{Jane Doe}
\orcid{xxxx-xxxx-xxxx-xxxx}
\affiliation{%
  \institution{Institution}
  \state{State}
  \country{USA}
}

\author{Jane Doe}
\orcid{xxxx-xxxx-xxxx-xxxx}
\affiliation{%
  \institution{Institution}
  \state{State}
  \country{USA}
}

\author{Jane Doe}
\orcid{xxxx-xxxx-xxxx-xxxx}
\affiliation{%
  \institution{Institution}
  \state{State}
  \country{USA}
}

\author{Jane Doe}
\orcid{xxxx-xxxx-xxxx-xxxx}
\affiliation{%
  \institution{Institution}
  \state{State}
  \country{USA}
}

\author{Jane Doe}
\orcid{xxxx-xxxx-xxxx-xxxx}
\affiliation{%
  \institution{Institution}
  \state{State}
  \country{USA}
}

\author{Jane Doe}
\orcid{xxxx-xxxx-xxxx-xxxx}
\affiliation{%
  \institution{Institution}
  \state{State}
  \country{USA}
}

\author{Jane Doe}
\orcid{xxxx-xxxx-xxxx-xxxx}
\affiliation{%
  \institution{Institution}
  \state{State}
  \country{USA}
}

\author{Jane Doe}
\orcid{xxxx-xxxx-xxxx-xxxx}
\affiliation{%
  \institution{Institution}
  \state{State}
  \country{USA}
}

\maketitle

\end{document}