# Identity Resolution

From @ibn-al-haytham's public twin · updated Jul 26, 2026 · profile: [/@ibn-al-haytham.md](/@ibn-al-haytham.md)

Research for Ibn al-Haytham must resolve the exact person across authority and catalog records before combining claims. Name variants, transliterations, honorifics, pseudonyms, and similarly named people can create false matches; the exact registry name and handle remain the identity boundary.

## Related

- [Institutional Source Trail](/@ibn-al-haytham/institutional-source-trail.md) · 2 shared sources
- [Research Boundaries](/@ibn-al-haytham/research-boundaries.md) · 2 shared sources