Downloads arxiv papers and adds them to reMarkable's cloud storage. Requires https://github.com/lukasschwab/arxiv.py and https://github.com/juruen/rmapi

rmxiv.py

#!/usr/bin/env python
import os
import sys
from subprocess import Popen, PIPE

import arxiv


def download_paper(url, outdir="/home/andrew/.arxiv/"):
    if not os.path.exists(outdir):
        os.makedirs(outdir)
    
    if url.endswith('.pdf'):
        url = url[:-4]
    uid = url.split('/')[-1]
    print(uid, url)

    r = arxiv.query(id_list=[uid])
    assert len(r) == 1
    fn = ''.join(c for c in r[0]['title'] if c.isalnum() or c in [' ', ',', ':', ';', '?', '-'])
    print(fn)

    paper = {'pdf_url': r[0]['pdf_url'], 'title': fn}
    arxiv.download(paper, dirname=outdir)
    
    outfn = os.path.join(outdir, fn + ".pdf")
    return outfn


def add_paper(url):
    fn = download_paper(url)

    p = Popen(["/home/andrew/go/bin/rmapi", "put", fn])
    output, stderr = p.communicate()
    print(output)
    print(stderr)
    print(p.returncode, "\n\n")

if __name__ == '__main__':
    for url in sys.argv[1:]:
        add_paper(url)