Deletion of Puncturable signature

Comment: I also don't think that #A1|A1 applies, because from the references and prose it is clear that this is a topic in computer security regarding regarding a type of digital signature. Puncturable coding/encryption is a topic in computer security, but in my search, there are few papers that cite this particular aspect, and only the Zhang, et al, paper goes into any depth or shows impact of the topic. It is not enough to pass  notability guidelines. Since this work was published in 2016, it may be  to have developed RS about it. Hence, my recommendation is to delete with with no prejudice to re-creation if and when sufficient RS become available. --&#123;&#123;u&#124
Stance: delete
Cited policy: Wikipedia:Criteria for speedy deletion (WP:CSD||WP:GNG||WP:TOOSOON)

Comment: I don't think that #A1|A1 applies, because the article does establish a context: this thing is a variant of this other kind of thing that computer people study. But there doesn't appear to be enough discussion of it in the academic literature to establish it as wiki-notable
Stance: delete
Cited policy: Wikipedia:Criteria for speedy deletion (WP:CSD)