Cretogonalys
Cretogonalys is an extinct genus of wasp which existed in Siberia during the late Cretaceous period.[1] It was described by Rasnitsyn in 1977.
| Cretogonalys | |
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| Genus: | โ Cretogonalys Rasnitsyn, 1977 |
Species
- Cretogonalys taimyricus Rasnitsyn, 1977
gollark: Four dots? Wow.
gollark: Even if you reverse-engineer where it gets the hashes from and how it operates, by the nature of the thing you couldn't work out what was being detected without already having samples of it in the first place.
gollark: Anyway, the generality of this solution and the fact that they'll probably keep the exact details private for "security"-through-obscurity reasons also means that, as I have written here (https://osmarks.net/osbill/) in a blog post tangentially mentioning it, someone could just feed it hashes for, say, anti-government memes and find out who is saving those.
gollark: Although I suppose that *someone* probably keeps the originals around in case they have to change the hashing algorithm.
gollark: It's trickier on images (see how PyroBot does it...) but not impossible. (since you want moderately fuzzy matching, unlike SHA256 and such, which will produce an entirely different hash if a single bit is flipped)
References
- Alexandr P. Rasnitsyn & Denis J. Brothers (2009). "New genera and species of Maimetshidae (Hymenoptera: Stephanoidea s.l.) from the Turonian of Botswana, with comments on the status of the family" (PDF). African Invertebrates. 50 (1): 191โ204. doi:10.5733/afin.050.0108. Archived from the original (PDF) on 2011-07-18.
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