Tootfinder

An in-depth look at the US SEC's EDGAR system breach that was disclosed in 2017, as one of the key hackers, Olga Kuprina, says EDGAR remains a soft target (Liam Vaughan/Bloomberg)

🇺🇦 #NowPlaying on BBCRadio3's #InTune
Manuel de Falla, Thibaut Garcia, Edgar Moreau, Emilio Pujol & Miguel Llobet Solés:
🎵 Canciones populares Españolas: IV. Jota
#ManueldeFalla #ThibautGarcia #EdgarMoreau #EmilioPujol #MiguelLlobetSolés

🇺🇦 #NowPlaying on #KEXP's #AfternoonShow
New World Generation:
🎵 Curious Soul
#NewWorldGeneration
https://newworldgeneration.bandcamp.com/track/curious-soul
https://open.spotify.com/track/6edsYRfLkjNHVvSUOgm6pa

Curve equations from expansions of 1-forms at a nonrational point
Raymond van Bommel, Edgar Costa, Bjorn Poonen, Padmavathi Srinivasan
https://arxiv.org/abs/2506.14026

Curve equations from expansions of 1-forms at a nonrational point
We exhibit an algorithm to compute equations of an algebraic curve over a computable characteristic 0 field from the power series expansions of its regular 1-forms at a nonrational point of the curve, extending a 2005 algorithm of Baker, González-Jiménez, González, and Poonen for expansions at a rational point. If the curve is hyperelliptic, the equations present it as an explicit double cover of a smooth plane conic, or as a double cover of the projective line when possible. If the curve is…

❝Police on horseback charged at the crowd, striking some with wood rods and batons as they cleared the street in front of the federal building. Officers then fired teargas and crowd control projectiles at the large group, sending demonstrators, hotdog vendors and passing pedestrians fleeing through the street. Some have since regrouped, ignoring an LAPD dispersal order.
‘It was a total 100% over-reaction. We weren’t doing anything but standing around chanting peaceful protest,’ said Samantha Edgerton, a 37-year-old bartender.”❞
https://www.theguardian.com/us-news/live/2025/jun/14/trump-birthday-military-parade-no-kings-protest-live-updates?page=with:block-684e0b918f08be826d571aa2#block-684e0b918f08be826d571aa2

"Ein besonders schwieriges Erbe – spartenübergreifende Initiativen zur Erschließung, Digitalisierung und Erforschung des Nachlasses von Leni Riefenstahl" @…: https://blog.sbb.berlin/ri…

Coinbase was hacked and lost 1000s of customers' name, address, phone, email, driver’s license, and passport info.
This is where the Orwellian "Know Your Customer" bullshit gets us. 1000s of companies store vast amounts of private data they aren't qualified to protect!

My aging #Ubiquiti Edgerouter-X is failing. So, I spent 3 hours yesterday trying to set up a new #Unifi Gateway Max without success. I'm returning it.
I decided to just get a #miniPC with dua…

Isometric-Universal Graphs for Trees
Edgar Baucher, Fran\c{c}ois Dross, Cyril Gavoille
https://arxiv.org/abs/2506.11704 https://arxiv…

Isometric-Universal Graphs for Trees
We consider the problem of finding the smallest graph that contains two input trees each with at most $n$ vertices preserving their distances. In other words, we look for an isometric-universal graph with the minimum number of vertices for two given trees. We prove that this problem can be solved in time $O(n^{5/2}\log{n})$. We extend this result to forests instead of trees, and propose an algorithm with running time $O(n^{7/2}\log{n})$. As a key ingredient, we show that a smallest isometric-un…

🇺🇦 #NowPlaying on KEXP's #ElSonido
Eydie Gormé con Los Panchos:
🎵 Sabor a mí
#EydieGorméconLosPanchos
https://open.spotify.com/track/0Hja9zlVQHC768PsPjWscW