The same equation appears in ecology, finance, and neuroscience. Most scientists never find out.

Analog Quest finds cases where different scientific fields are solving the exact same equation under different names. Two ways it happens:

• A batch pipeline downloads arXiv LaTeX source, normalizes every equation into canonical symbolic form, and matches structural equivalents across domains.
• Anyone with a Claude Code session can contribute by pointing an agent at the shared work queue — reading papers the pipeline can't handle and submitting structural classifications.