![以下模板不含期刊名称和日期](https://linux22.com/image/363629/%E4%BB%A5%E4%B8%8B%E6%A8%A1%E6%9D%BF%E4%B8%8D%E5%90%AB%E6%9C%9F%E5%88%8A%E5%90%8D%E7%A7%B0%E5%92%8C%E6%97%A5%E6%9C%9F.png)
如何保留此模板中的所有功能但删除页面底部的 Elsevier 和日期。
\documentclass[preprint,12pt]{elsarticle}
\usepackage[english]{babel}
\usepackage{graphicx}
\usepackage{amssymb}
\usepackage{cite}
\usepackage[superscript]{cite}
\usepackage{lineno}
\usepackage[colorlinks=true]{hyperref}
\usepackage{natbib}
\usepackage{footnotebackref}
\begin{document}
\begin{frontmatter}
\title{\textbf{what and why}
\begin{abstract}
this is abstract
\end{abstract}
\begin{keyword}
\hspace{-0.5cm} social epistemology, testimony, manipulation, truth, knowledge
\end{keyword}
\end{frontmatter}
\end{document}
答案1
解决方案是:
\documentclass[preprint,12pt]{elsarticle}
\usepackage[english]{babel}
\usepackage{graphicx}
\usepackage{amssymb}
%\usepackage{cite}
\usepackage[superscript]{cite}
\usepackage{lineno}
\usepackage[colorlinks=true]{hyperref}
\usepackage{natbib}
\usepackage{footnotebackref}
\makeatletter % <-Added code from here
\def\ps@pprintTitle{%
\let\@oddhead\@empty
\let\@evenhead\@empty
\def\@oddfoot{}%
\let\@evenfoot\@oddfoot}
\makeatother
\begin{document}
\begin{frontmatter}
\title{\textbf{what and why}} %<- Added } here (forgotten)
\begin{abstract}
this is abstract
\end{abstract}
\begin{keyword}
\hspace{-0.5cm} social epistemology, testimony, manipulation, truth, knowledge
\end{keyword}
\end{frontmatter}
\end{document}