---
author:
- 'Isaac Goldstein[^1]'
- 'Tsvi Kopelowitz[^2]'
- 'Moshe Lewenstein[^3]'
- Ely Porat
bibliography:
- 'ms.bib'
title: 'How Hard is it to Find (Honest) Witnesses?'
---

Appendix {#appendix .unnumbered}
========

[^1]: This research is supported by the Adams Foundation of the Israel Academy of Sciences and Humanities

[^2]: This research is supported by NSF grants CCF-1217338, CNS-1318294, and CCF-1514383

[^3]: This research is supported by a BSF grant 2010437 and a GIF grant 1147/2011.
