PyPI recent updates for paper-tree https://pypi.org/project/paper-tree/ Recent updates to the Python Package Index for paper-tree en 0.1.1 https://pypi.org/project/paper-tree/0.1.1/ A Python library for building and analyzing academic paper citation trees Thu, 20 Nov 2025 06:46:33 GMT 0.1.0 https://pypi.org/project/paper-tree/0.1.0/ A Python library for building and analyzing academic paper citation trees Thu, 20 Nov 2025 04:06:41 GMT