Tootfinder

The federal government raised the price of stamps on Sunday.
The price of first class forever stamps is increasing by 5 cents, rising from 73 cents to 78 cents, according to Senior U.S. Postal service representative Marti Johnson.
It will also cost more to send a postcard in the United States -- that's going to run you 62 cents, up from 56 cents.
An international postcard went up by 5 cents to $1.70.

Cost of higher stamp prices now in effect, USPS says: Here's how much
The cost of stamps has gone up. A senior U.S. Postal Service representative called the jump a "rational and realistic approach."

Crypto exchange BigONE confirms a $27M hack from a hot wallet exploit, plans to pay back users and is working with security firm SlowMist to trace stolen assets (Shaurya Malwa/CoinDesk)
https://www.coindesk.com/markets/2025/07/1

Crypto Exchange BigONE Confirms $27M Hack, Vows Full User Compensation
BigONE is working with blockchain security firm SlowMist to track the stolen assets, with fund tracing already underway across Bitcoin, Ethereum, Tron, Solana, and BNB Chain.

"Capital has been here before with chintz—by which I mean real chintz, an artisanal craft from India. “Chintz” is originally a Hindi word, and if you’re like most people, you’ve probably got the term all wrong."
Informative, sweet, a great read. Re #aislop #ai

"The annual UW Libraries #IHeartUWLibraries Student Video Contest asks students to create original videos showcasing the Libraries through the lens of student experience." https://…

Contestability in Quantitative Argumentation
Xiang Yin, Nico Potyka, Antonio Rago, Timotheus Kampik, Francesca Toni
https://arxiv.org/abs/2507.11323 https:…

Contestability in Quantitative Argumentation
Contestable AI requires that AI-driven decisions align with human preferences. While various forms of argumentation have been shown to support contestability, Edge-Weighted Quantitative Bipolar Argumentation Frameworks (EW-QBAFs) have received little attention. In this work, we show how EW-QBAFs can be deployed for this purpose. Specifically, we introduce the contestability problem for EW-QBAFs, which asks how to modify edge weights (e.g., preferences) to achieve a desired strength for a specif…

Task-Oriented Human Grasp Synthesis via Context- and Task-Aware Diffusers
An-Lun Liu, Yu-Wei Chao, Yi-Ting Chen
https://arxiv.org/abs/2507.11287 https://…

Task-Oriented Human Grasp Synthesis via Context- and Task-Aware Diffusers
In this paper, we study task-oriented human grasp synthesis, a new grasp synthesis task that demands both task and context awareness. At the core of our method is the task-aware contact maps. Unlike traditional contact maps that only reason about the manipulated object and its relation with the hand, our enhanced maps take into account scene and task information. This comprehensive map is critical for hand-object interaction, enabling accurate grasping poses that align with the task. We propose…

sp_hospital: Hospital ward dynamic contacts (2010)
This dataset contains the temporal network of contacts between patients, patients and health-care workers (HCWs) and among HCWs in a hospital ward in Lyon, France, from Monday, December 6, 2010 at 1:00 pm to Friday, December 10, 2010 at 2:00 pm. The study included 46 HCWs and 29 patients.
This network has 75 nodes and 32424 edges.
Tags: Social, Offline, Unweighted, Temporal, Metadata

Trump Media and Technology Group files an S-1 with the US SEC to launch a spot Bitcoin and Ethereum ETF, allocating 75% to bitcoin and 25% to ether (Oliver Knight/CoinDesk)
https://www.coindesk.com/business/2025/06/16/d…

Donald Trump's Truth Social Files for Dual BTC and ETH ETF
The move follows registration for a standalone Truth Social bitcoin ETF earlier this month.

sp_high_school: High school temporal contacts (2013)
These data sets correspond to the contacts and friendship relations between students in a high school in Marseilles, France, in December 2013, as measured through several techniques.
This network has 329 nodes and 668 edges.
Tags: Social, Offline, Unweighted, Weighted, Temporal, Metadata

sp_infectious: Art exhibit dynamic contacts (2011)
This dataset contains the daily dynamic contact networks collected during the Infectious SocioPatterns event that took place at the Science Gallery in Dublin, Ireland, during the artscience exhibition INFECTIOUS: STAY AWAY. Each file in the downloadable package contains a tab-separated list representing the active contacts during 20-second intervals of one day of data collection. Each line has the form “t i j“, where i and j are the a…