Tootfinder

High-Dimensional Spatial-Plus-Vertical Price Relationships and Price Transmission: A Machine Learning Approach
Mindy L. Mallory, Rundong Peng, Meilin Ma, H. Holly Wang
https://arxiv.org/abs/2506.13967

High-Dimensional Spatial-Plus-Vertical Price Relationships and Price Transmission: A Machine Learning Approach
Price transmission has been studied extensively in agricultural economics through the lens of spatial and vertical price relationships. Classical time series econometric techniques suffer from the "curse of dimensionality" and are applied almost exclusively to small sets of price series, either prices of one commodity in a few regions or prices of a few commodities in one region. However, an agrifood supply chain usually contains several commodities (e.g., cattle and beef) and spans numerous re…

Complexity equals anything for multi-horizon black holes
Hong-Yue Jiang, Yu-Xiao Liu
https://arxiv.org/abs/2506.10398 https://arxiv.o…

Complexity equals anything for multi-horizon black holes
We investigate the ``complexity equals anything" proposal with codimension-one and codimension-zero gravitational observables for multi-horizon black holes, using the Bardeen-AdS class black hole as an example. In particular, we compare the results with the ``complexity equals volume" (CV) proposal and find that the ``complexity equals anything" ($\mathcal{C}_{\text{gen}}$) enables the probing of a more complete black hole interior, that is, all spacetime regions where the blackening factor $f(…

Trey Hendrickson to Eagles? Tyreek Hill to Patriots? Seven trades we'd like to see during NFL offseason https://www.nfl.com/news/trey-hendrickson-to-eagles-tyreek-hill-to-patriots-seven-trades-we-d-like-t…

Fiona Hill’s argument is that
in a time of profound uncertainty,
Britain needs greater internal cohesion if it is to protect itself.
“We can’t rely exclusively on anyone any more,” she said,
arguing that Britain needed to have “a different mindset” based as much on traditional defence as on social resilience.
Some of that, Hill said, was about a greater recognition of the level of external threat and initiatives for greater integration,
by teaching first a…

Nu vill Alfrida Norrhem träffa mig i Eskilstuna - ännu en gång en namn som ingen i hela sverige har. Är det nån AI grej som försöker gissa sig till vad ett Svenskt namn kan vara #spam

Holy cow!
Exclusive: Hackers Leak 86 Million AT&T Records with Decrypted SSNs
https://hackread.com/hackers-leak-86m-att-records-with-decrypted-ssns/

Exclusive: Hackers Leak 86 Million AT&T Records with Decrypted SSNs
Follow us on Bluesky, Twitter (X), Mastodon and Facebook at @Hackread

Saquon Barkley Hall of Fame debate: Why early retirement could keep Eagles RB out of Canton

https://www.cbssports.com/nfl/news/saquon-

Experimental Exclusion of Planetary Mass Primordial Black Hole Mergers
William M. Campbell, Leonardo Mariani, Michael E. Tobar, Maxim Goryachev
https://arxiv.org/abs/2506.03609

Experimental Exclusion of Planetary Mass Primordial Black Hole Mergers
The multi-mode acoustic gravitational wave experiment (MAGE) is a high-frequency gravitational wave detection experiment featuring cryogenic quartz bulk acoustic wave resonators operating as sensitive strain antennas in the MHz regime. After 61 days of non-continuous data collection, we present bounds on the observable merger rate density of primordial black hole binary systems of chirp mass $1.2\times10^{-4}M_\odot<\mathcal{M}<1.7\times10^{-9}M_\odot$. The maximum achieved limit on the merger …

Statistical Interaction Driven Thermoelectricity and Violation of Wiedemann-Franz Law
Sampurna Karmakar, Amulya Ratnakar, Sourin Das
https://arxiv.org/abs/2506.01930

Statistical Interaction Driven Thermoelectricity and Violation of Wiedemann-Franz Law
Quantum transport anomalies in systems obeying Haldane-Wu fractional exclusion statistics, characterized by the statistical interactions parameter $g$ are investigated. We identify particle-hole symmetry breaking of the Haldane-Wu distribution function via its deviations of the maximum entropy ($\mathcal{S}_{g}^{max}$), evaluated at the chemical potential, from the value ${k_B} \ln 2$ (a value that holds only at the free fermion limit, $g=1$). A duality relation, $g\,\mathcal{S}_{g}^{max}=\math…

Do you want to work at the forefront of managing environmental research? Interested in collaborating across Helmhoitz Centres (@…, @…, @…, @…) devoted to research for Earth & Environment? Then join my team in Halle (Germany)!
I am looking for a Research Manager helping us to prepare a topic on the processes and dynamics of the Earth surface system, its ecosystems, and biodiversity for the Helmholtz Programme funding 2028-2034. The position is limited from 7/2025-6/2027, up to 100%
Further details and online application here:
#ecology #biodiversity #ecosystems #job #earthsystems #earthsystemscience