Contract

• Input: physics subfield, authors, keywords, time window.
• Output: digest + optional BibTeX.
• Side effects: none.
• Dependencies: none.
• Stop condition: digest saved with groups and sources.
• Risk: low.
• Boundary: monitors and summarises; makes no scientific claim.

Physics Literature Search

Track the front of physics — arXiv, INSPIRE, NASA ADS, citation graphs — with explicit subfield filters and a relevance score.

When to use

• The researcher needs to stay current in a subfield.
• A new project needs a literature survey.
• A paper needs a comparison with recent work.