SubmitPaper.jl is very simple package to automate submitting a paper to arXiv or journal which requires a flat directory structure with a single .tex file, while being able to keep your code clean and well-structured. The aim is to eliminate any manual copying and pasting to produce output that can be used by the journals' compilers.

The main command will analyse a supplied directory for a $\LaTeX$ project and create a new submission folder with the modified files. The package does not modify any existing files in the directory. SubmitPaper.jl assumes a $\LaTeX$ project directory structure with a main.tex file (main could be something else) which contains a \documentclass line as well as a \begin{document} line. The package will search for these root files within a specified directory. It will then look for any \input or \include commands in the .tex file and replace them with the actual contents of the corresponding file. Additionally, any figures referenced by the \includegraphics command will have the path modified to point at the file name of the figure and copy the original figure into the submission directory.

• A $\LaTeX$ distribution must be installed on the system.
• latexmk (an automatic $\LaTeX$ compiler) is essential as it is used for compilation. Currently, the tool does not support compilation via other means or customisable options.

First, make sure you have Julia installed on your system. We recommend using juliaup(https://github.com/JuliaLang/juliaup) if you have not installed Julia already. Then, run the following command to install the SubmitPaper.jl package:

julia -e 'using Pkg; Pkg.add("SubmitPaper");'

This will install to your global directory, allowing use of the package from anywhere.

Next, find the absolute path to the directory containing your $\LaTeX$ project (e.g. "path/to/project"), making sure to use the escaped characters \\ on Windows, and run the following from the command line to create the submission folder:

julia -e 'using SubmitPaper; package("path/to/project")'

This should create your submission at "path/to/project/submission" by default.