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arXiv：未定義的參考文獻和引文，無法轉換為 PDF

tag-icon • tag-icon arxiv acmart
arXiv：未定義的參考文獻和引文，無法轉換為 PDF

我無法獲得一個帶有參考書目（作為.bbl文件）的簡單 LaTeX 文件，以便透過 arXiv 的 TeX 提交進行處理。我正在使用一種acmart格式，它使用natbib，並且它在 Overleaf 上編譯得很好。使用 arXiv，它會在日誌中警告我的參考文獻和引文未定義，並且在處理頁面的頂部顯示“無法轉換為 pdf”。

這是我試圖在文件中處理的範例main.tex：

\documentclass[acmsmall,nonacm,screen,review,anonymous,10pt]{acmart}
\settopmatter{printfolios=true,printacmref=false}

% This fixes a different, unrelated issue
\makeatletter
\providecommand{\mdseries@tt}{}
\makeatother

\title{This Be The \TeX}
\begin{document}
\maketitle

\section{Introduction}\label{sec:intro}
This is the introduction, \autoref{sec:intro}. Take a look at \cite{coq}.

\bibliographystyle{ACM-Reference-Format}
\bibliography{biblio}
\end{document}

我還有一個00README.XXX文件，nohypertex其中包含 ACM 載入hyperref與 arXiv 衝突的行。

我有以下參考書目biblio.bib：

@misc{coq,
  author       = {The Coq Development Team},
  title        = {The Coq Proof Assistant, version 8.9.0},
  month        = jan,
  year         = 2019,
  doi          = {10.5281/zenodo.2554024},
  url          = {https://doi.org/10.5281/zenodo.2554024}
}

main.bbl使用 Overleaf 上的 Submit > arXiv，它會在 zip 檔案中提供以下內容：

%%% -*-BibTeX-*-
%%% Do NOT edit. File created by BibTeX with style
%%% ACM-Reference-Format-Journals [18-Jan-2012].

\begin{thebibliography}{1}

%%% ====================================================================
%%% NOTE TO THE USER: you can override these defaults by providing
%%% customized versions of any of these macros before the \bibliography
%%% command.  Each of them MUST provide its own final punctuation,
%%% except for \shownote{}, \showDOI{}, and \showURL{}.  The latter two
%%% do not use final punctuation, in order to avoid confusing it with
%%% the Web address.
%%%
%%% To suppress output of a particular field, define its macro to expand
%%% to an empty string, or better, \unskip, like this:
%%%
%%% \newcommand{\showDOI}[1]{\unskip}   % LaTeX syntax
%%%
%%% \def \showDOI #1{\unskip}           % plain TeX syntax
%%%
%%% ====================================================================

\ifx \showCODEN    \undefined \def \showCODEN     #1{\unskip}     \fi
\ifx \showDOI      \undefined \def \showDOI       #1{#1}\fi
\ifx \showISBNx    \undefined \def \showISBNx     #1{\unskip}     \fi
\ifx \showISBNxiii \undefined \def \showISBNxiii  #1{\unskip}     \fi
\ifx \showISSN     \undefined \def \showISSN      #1{\unskip}     \fi
\ifx \showLCCN     \undefined \def \showLCCN      #1{\unskip}     \fi
\ifx \shownote     \undefined \def \shownote      #1{#1}          \fi
\ifx \showarticletitle \undefined \def \showarticletitle #1{#1}   \fi
\ifx \showURL      \undefined \def \showURL       {\relax}        \fi
% The following commands are used for tagged output and should be
% invisible to TeX
\providecommand\bibfield[2]{#2}
\providecommand\bibinfo[2]{#2}
\providecommand\natexlab[1]{#1}
\providecommand\showeprint[2][]{arXiv:#2}

\bibitem[\protect\citeauthoryear{Team}{Team}{2019}]%
        {coq}
\bibfield{author}{\bibinfo{person}{The Coq~Development Team}.}
  \bibinfo{year}{2019}\natexlab{}.
\newblock \bibinfo{title}{The Coq Proof Assistant, version 8.9.0}.
\newblock
\newblock
\urldef\tempurl%
\url{https://doi.org/10.5281/zenodo.2554024}
\showDOI{\tempurl}

\end{thebibliography}

最後，我從 arXiv 獲得的日誌是這裡。

我在這裡缺少什麼？我不知道是否hyperref或natbib正在引起問題，或者是否有其他原因。我想在 中提交我的論文acmsmall，因此我希望解決方案不會涉及擾亂該選項或其他 ACM 選項。

答案1

正如評論所說，警告僅在第一次運行時出現，並在後續運行中消失。透過新增\pdfoutput=1至主檔案的開頭修復了「無法轉換為 PDF」錯誤。

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