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#!/bin/bash
OUTPUT_FILE="../src/final/references.bib"
echo "Generating $OUTPUT_FILE..."
# Clear the file if it exists
> "$OUTPUT_FILE"
for file in ../papers/*.pdf; do
# Extract the arXiv ID (e.g., 2401.05566)
id=$(basename "$file" | grep -oE '[0-9]{4}\.[0-9]{4,5}')
if [ -n "$id" ]; then
echo "Fetching BibTeX for ID: $id"
# Fetch the BibTeX entry from arXiv's export service
# -L follows redirects
# -s is silent
curl -L -s "https://arxiv.org/bibtex/$id" >> "$OUTPUT_FILE"
# Add a newline between entries
echo -e "\n" >> "$OUTPUT_FILE"
else
echo "Skipping non-arXiv file: $(basename "$file")"
fi
done
echo "Done! Created $OUTPUT_FILE with $(grep -c "@article" "$OUTPUT_FILE") entries."
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