Anubis is a compromise. Anubis uses a Proof-of-Work scheme in the vein of Hashcash, a proposed proof-of-work scheme for reducing email spam. The idea is that at individual scales the additional load is ignorable, but at mass scraper levels it adds up and makes scraping much more expensive.
Филолог заявил о массовой отмене обращения на «вы» с большой буквы09:36
，这一点在新收录的资料中也有详细论述
Москвичам пообещали тепло17:31
Марина Аверкина