acmart 包：强制将一定数量的作者放入第一行

Question

有没有办法强制每行有一定数量的作者艾克玛特？我知道有这个命令：\settopmatter{authorsperrow=4}；但是，我想强制第一行仅包含 2 位作者，然后其余行包含 3 位。

例如，我目前有这个：

当我添加一个“空白”作者以强制第一行有两位作者时，我得到：

有没有更好的方法让第一行居中以避免出现较大的间隙？或者只是强制将两位作者排在第一行？

就上下文而言，这里是生成第二幅图像的示例乳胶文档：

\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}