https://pypi.org/project/hfpclawer/ Recent updates to the Python Package Index for hfpclawer en https://pypi.org/project/hfpclawer/0.5.0/ Multi-source academic paper clawler for PDE/neural operator/physics-informed ML — OAI-PMH download + PDF download + SQLite paper_store + Cross-Ref + MCP server Mon, 18 May 2026 07:15:30 GMT