> For the complete documentation index, see [llms.txt](https://docs.witnesschain.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.witnesschain.com/archive/research.md).

# Research

<table data-view="cards"><thead><tr><th></th><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th><th data-hidden data-card-cover data-type="files"></th></tr></thead><tbody><tr><td><p><strong>Proof of Diligence:</strong> <em>Cryptoeconomic security for rollups</em></p><p></p><p>Protocol that requires watchtowers to continuously provide a proof that they have verified L2 assertions and get rewarded for the same.</p></td><td></td><td></td><td><a href="https://arxiv.org/pdf/2402.07241.pdf">https://arxiv.org/pdf/2402.07241.pdf</a></td><td><a href="/files/y6Sx93jFM7ilwktraWy3">/files/y6Sx93jFM7ilwktraWy3</a></td></tr></tbody></table>