TIL: es gab in #Berlin insbes. bis Ende WW2 ein beachtliches Rohrpostsystem. Ein Rohrpostamt befand sich z.B. am Brandenburger Tor. Laut einem Beitrag in der BZ vom 19.2.1949 brauchte eine Sendung für 12 km bei siebenmaligem Weiterleiten (von Station zu Station) 32 Minuten.
Wiki-Artikel:
DeepFake Doctor: Diagnosing and Treating Audio-Video Fake Detection
Marcel Klemt, Carlotta Segna, Anna Rohrbach
https://arxiv.org/abs/2506.05851 https://…
Yesterday I had a very nice bike ride from Wenigzell (where I had my "Gesundheitswoche") to Rohrbach an der Lafnitz. A lot of downhill, and only one major ascent (ca 120hm),
Today I cycled 25km (but 750 elevation difference uphill) from Rohrbach to Wenigzell, where I'll spend the next week on a fitness training program focusing on (against?) back pain, mostly paid for by my health insurance.
This https://arxiv.org/abs/2412.12810 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_nli…
This https://arxiv.org/abs/2504.16633 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_nli…