Time Travel for Knowledge Graphs: Querying the Past with QuaQue
![QuaQue facilitates translation from [latex]\text{SPARQL}[/latex] to [latex]\text{SQL}[/latex], enabling queries across knowledge graphs and relational databases through a unified interface.](https://arxiv.org/html/2603.18654v1/assets/traductions-de-modeles.png)
A new system, QuaQue, enables efficient querying of evolving knowledge graphs by representing version history in a compact, relational format.
Beyond Mesons: Hunting Exotic Tetraquarks with Heavy Quarks
![The study presents continuum-extrapolated results for tetraquark states-specifically, the axialvector and scalar [latex]b\bar{s}\bar{u}\bar{d}[/latex]-normalized against their respective decay thresholds of [latex]B^*K[/latex] and [latex]BK[/latex], with uncertainties quantified by [latex]1\sigma[/latex] bands, offering insights into the composition and stability of these exotic hadronic structures.](https://arxiv.org/html/2603.18667v1/x8.png)
New lattice QCD simulations explore the potential for stable, four-quark states containing bottom and strange quarks, shedding light on the complex landscape of hadron physics.
Securing the Industrial Edge: Performance of ChaCha20-Poly1305
A new analysis demonstrates the viability of lightweight cryptography for real-time communication in critical infrastructure networks.
Keeping Buses on Schedule: A Robust AI for Fleet Control
Researchers have developed a new reinforcement learning framework to improve the stability and reliability of bus fleet management in the face of real-world uncertainties.
Unlocking Rare Decay Predictions with Lattice QCD
![Predictions within the Standard Model detail the differential branching fraction and angular observables-specifically [latex]F_L^L[/latex] and [latex]A_{FB}^\ell[/latex]-resulting from the decay of the [latex]\Xi_b^-\to\Xi^-\mu^+\mu^-[/latex] particle.](https://arxiv.org/html/2603.18438v1/x21.png)
New calculations of Ξb to Ξ form factors are paving the way for more precise tests of the Standard Model in the realm of heavy baryons.
Trusting the Algorithm: A New Path to Verifiable AI
![Distributions of neuron activations at bottleneck layers and the fully connected layer reveal that [latex]\mathcal{M}[/latex] (blue) and [latex]\widetilde{\mathcal{M}}[/latex] (orange) models exhibit distinct probability densities during path selection, as indicated by quartile markers and mean values.](https://arxiv.org/html/2603.19025v1/x1.png)
Researchers are developing methods to cryptographically prove the correctness of AI inferences, building confidence in machine learning systems.
Whales Retreat: Ethereum’s Dramatic Dance with Uncertainty!
But beyond mere price shenanigans, our trusty on-chain data has donned its detective hat, providing a rather insightful glimpse into the social lives of the whales-those grandiose creatures of the crypto deep. As our sage CryptoQuant analyst, the illustrious Arab Chain, would have it, the Ethereum Exchange Inflow (Top10) metric on Binance is the key to unlocking the secrets of these aquatic titans, tracking their transfers from the plush confines of their wallets to the bustling exchange.
Bitcoin’s $71K Tango: OGs Sell, G Coin Parties on MEXC
TLDR (Because who has time for nuance?):
Beyond Computability: Mapping the Landscape of Solvable Problems
New research establishes a refined framework for classifying the inherent difficulty of computational tasks, going beyond traditional notions of what can and cannot be solved.
Final Fantasy VII Locations That Feel Completely Different Between the Original and Remakes
Locations from the original Final Fantasy VII have been updated in several ways. Some areas have been expanded to fit the new story better, while others have been fleshed out with more background details. Many places also offer new things to do, like minigames and side quests. Plus, the game features completely new areas that showcase just how large the world of FFVII is.