Speed up arxiv

[jannisborn]

No description provided.

[codecov]

Codecov Report

❌ Patch coverage is 58.27338% with 58 lines in your changes missing coverage. Please review.
✅ Project coverage is 77.58%. Comparing base (9baa01c) to head (5cd8437).

Files with missing lines	Patch %	Lines
paperscraper/arxiv/kaggle.py	54.11%	39 Missing ⚠️
paperscraper/pdf/fallbacks.py	67.39%	15 Missing ⚠️
paperscraper/arxiv/arxiv.py	0.00%	2 Missing ⚠️
paperscraper/get_dumps/arxiv.py	66.66%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #109      +/-   ##
==========================================
- Coverage   78.46%   77.58%   -0.89%     
==========================================
  Files          39       40       +1     
  Lines        2234     2342     +108     
==========================================
+ Hits         1753     1817      +64     
- Misses        481      525      +44     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.