On: Replication Prohibited: Attacking Restricted Keywa...

[NoZebra120vClip]

That's what metadata is for! Created and modified: 7/21/15.

"woot15" in the pathname may also be a clue for us: https://www.usenix.org/conference/woot15

tptacek is listed as co-chair and committee member. Hi there!

[JohnFen → NoZebra120vClip]

Metadata is often stripped out or mangled, though, so including the date in the document itself is still a useful thing to do.