added the selfish mining paper

diff --git a/index.html b/index.html
index 0abb2e457da6897160916611338d22d8df9a6fc6..fd234a2f7c6cc1c33983951a3c509939c146b524 100644 (file)
--- a/index.html
+++ b/index.html
@@ -30,10 +30,11 @@ Useful resources:
 Papers of interest:
 <ul>
 <li><a href="http://www.jbonneau.com/doc/BMCNKF15-IEEESP-bitcoin.pdf">Bitcoin systematization of knowledge</a></li>
+<li><a href="http://arxiv.org/pdf/1311.0243v5.pdf">Majority is not Enough: Bitcoin Mining is Vulnerable</a></li>
 <li><a href="http://freico.in/docs/freimarkets.pdf">Freimarkets: a bitcoin extension to support user issued assets, p2p lending, options and more.</a></li>
 <li><a href="http://blockstream.com/sidechains.pdf">Enabling Blockchain Innovations with Pegged Sidechains</a></li>
 <li><a href="https://bitcoin.org/bitcoin.pdf">Bitcoin: A Peer-to-Peer Electronic Cash System</a></li>
-<li><a href="http://lightning.network/lightning-network-paper.pdf">Lightning Network: Payment Chanel Networks Squared</a></li>
+<li><a href="http://lightning.network/lightning-network-paper.pdf">Lightning Network: Payment Channel Networks Squared</a></li>
 </ul>
 
 <a href="http://sagemath.org/">Sage</a> notebooks: