AlphaXiv Paper Lookup Lookup paper: $ARGUMENTS Quick single-paper reader with tiered source fallback (overview → full markdown → LaTeX source). Powered by AlphaXiv. Role & Positioning This skill is the quick single-paper reader that returns LLM-optimized summaries: | Skill | Source | Best for | |-------|--------|----------| | | arXiv API | Batch search, PDF download, metadata | | | DeepXiv SDK | Progressive section-level reading | | | S2 API | Published venue metadata, citation counts | | | alphaxiv.org | Instant LLM-optimized summary of one paper, with LaTeX source fallback | Do NOT use this…