Frederik Hahn
frederikhahn.bsky.social
Frederik Hahn
@frederikhahn.bsky.social
A scientist by day and a politician by night.
Congratulations!
September 22, 2025 at 6:42 PM
I don't know, but your question made me think of this Goethe quote:

"Alles Gescheite ist schon gedacht worden, man muss nur versuchen, es noch einmal zu denken." - "Everything sensible has already been thought of; one just has to try to think it again."

Are new ideas better than old ones?
September 19, 2025 at 6:38 PM
Isn't the point of the figure more that there is no guarantee that post quantum protocols cannot be broken by either algorithmic discoveries or progress in hardware development?
Perhaps the inclination of the blue line segments is exaggerated, but the important point is that they are not horizontal.
September 18, 2025 at 11:19 AM
Sounds like the papers are writing themselves on time then!
September 13, 2025 at 11:33 AM
This gets even worse when translating between languages with a dictionary 👀
August 14, 2025 at 6:54 PM
... and teleport him to the dark side of the moon!
August 13, 2025 at 7:35 PM
Looks like a rather deceptive advance to me.
August 5, 2025 at 8:17 AM
Ich bin auch dafür Veröffentlichungen wieder auf Deutsch zu schreiben 🤓

(I'm also in favor of going back to German for writing papers 🤓)
July 22, 2025 at 8:14 AM
Correct!
June 14, 2025 at 2:34 PM
But are there worse things to do there other than prepare slides? 🏖️
June 10, 2025 at 1:59 PM
If there are currently 19856025 bitcoin and around 8.2 billion people in the world, would that imply that around 0,00242 ₿ is a fair amount of bitcoin?
May 29, 2025 at 12:44 PM
If it's the latter, one of the worst things you can do is tell some people about the results and then ask them not to share them on social media. Unless, of course, your reason for doing so is to generate hype for results that don't actually exist yet, and you don't want anyone else to work on them?
May 21, 2025 at 9:06 AM
I am a bit confused by this: Imagine you have some new results. Either you want to present them to others and have people talk about them, or you don’t yet want people to know about them. 1/2
May 21, 2025 at 9:05 AM
I first read ptsd and was getting worried.
May 17, 2025 at 6:44 AM
Reposted by Frederik Hahn
There is now an official announcement: The TIB has archived the current status of the arXiv:

blog.tib.eu/2025/05/14/p...
Protecting Science: TIB builds Dark Archive for arXiv - TIB-Blog
Research and science are international; it is not for nothing that we speak of international specialist communities. Although a service such as arXiv is operated by an institution based in the USA, na...
blog.tib.eu
May 14, 2025 at 2:50 PM
Thank you 🤗
May 15, 2025 at 7:50 AM