Tootfinder

Dear Infosec people who have looked at XML and XXE before: I am trying to get an understanding of Blind XXE.
Many of the descriptions I find are lacking an important detail which makes the attack much less practical. Blind XXE works by building an URL which contains content of a file, allowing to exfiltrate content. However, in all my tests, that *only* works if the file contains no newlines, as those are not allowed in URLs. Am I missing something?
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A minimal model for poration induced electro deformation of Giant Vesicles
Rochish M. Thaokar, Rupesh Kumar, Nalinikanta Behera, Mohammad Maoyafikuddin
https://arxiv.org/abs/2510.12016

A minimal model for poration induced electro deformation of Giant Vesicles
This work attempts to understand the mechanism of simultaneous electrodeformation and electroporation in Giant Unilamellar Vesicles (GUVs) using a minimal analytical model. In the small deformation limit, the coupled electroporation, electrohydrodynamics and membrane mechanics are solved. The excess membrane area generated by electroporation manifests as amplitudes of the second, fourth, and sixth Legendre modes, P2(cosθ), P4(cosθ), and P6(cosθ), respectively, which serves as the shape funct…

Self-replication and Computational Universality
Jordan Cotler, Cl\'ement Hongler, Barbora Hudcov\'a
https://arxiv.org/abs/2510.08342 https://arxiv.…

Dark matter direct search result from InDEx run2 at JUSL
Susmita Das, Mala Das, Vimal Kumar, Suraj Ali, Nilanjan Biswas, Shantonu Sahoo, Niraj Chaddha
https://arxiv.org/abs/2510.06921

Dark matter direct search result from InDEx run2 at JUSL
The Indian Dark matter search Experiment (InDEx) has been initiated at Jaduguda Underground Science Laboratory (JUSL) to explore the low mass region of dark matter. The detectors used by InDEx are superheated droplet detectors with active liquid C2H2F4. The run1 of InDEx was with 2.47 kg-days of exposure at a threshold of 5.87 keV. In the present work, the run2 of InDEx, the detectors were set at 1.95 keV thresholds with an active liquid mass of 70.4 g. For a runtime of 102.48 days, the experim…

Extended mass distribution of PBHs during QCD phase transition: SGWB and mini-EMRIs
Nilanjandev Bhaumik, Huai-Ke Guo, Si-Jiang Liu
https://arxiv.org/abs/2509.25083 https://

Extended mass distribution of PBHs during QCD phase transition: SGWB and mini-EMRIs
Primordial black holes (PBHs) are one of the most important tracers of cosmic history. In this work, we investigate the formation of PBHs around the time of the QCD phase transition from a broadly peaked inflationary scalar power spectrum, which naturally produces an extended PBH mass function. This scenario yields two distinct stochastic gravitational wave backgrounds (SGWB): (i) scalar-induced, second-order tensor perturbations generated at PBH formation, and (ii) a merger-driven SGWB from th…

Focusing mKdV equation: Two-phase solutions and their stability analysis
Liming Ling, Xuan Sun
https://arxiv.org/abs/2510.12073 https://arxiv.org/pdf/2510.…

Focusing mKdV equation: Two-phase solutions and their stability analysis
In this work, we primarily focus on the two-phase solutions and their stability to the focusing mKdV equation. By employing the algebro-geometric approach in combination with an effective integration method, we construct explicit two-phase solutions and their corresponding wave-functions expressed in terms of the Riemann theta function. The spectral stability of two-phase solutions is examined via a modified squared-eigenfunction approach, and their stability with respect to subharmonic perturb…

Travelling wave solutions of equations in the Burgers Hierarchy
Amitava Choudhuri, Modhan Mohan Panja, Supriya Chatterjee, Benoy Talukdar
https://arxiv.org/abs/2511.06333 https://arxiv.org/pdf/2511.06333 https://arxiv.org/html/2511.06333
arXiv:2511.06333v1 Announce Type: new
Abstract: We emphasize that construction of travelling wave solutions for partial differential equations is a problem of considerable interest and thus introduce a simple algebraic method to generate such solutions for equations in the Burgers hierarchy. Our method based on a judicious use of the well known Cole-Hopf transformation is found to work satisfactorily for higher Burgers equations for which the direct method of integration is inapplicable. For Burgers equation we clearly demonstrate how does the diffusion term in the equation counteract the nonlinearity to result in a smooth wave. We envisage a similar study for higher equations in the Buggers hierarchy and establish that (i) as opposed to the solution of the Burgers equation, the purely nonlinear terms of these equations support smooth solutions and more interestingly (ii) the complete solutions of all higher-order equations are identical.
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Analysis of persistent and antipersistent time series with the Visibility Graph method
Macarena C\'adiz, Iv\'an Gallo-M\'endez, Pablo S. Moya, Denisse Past\'en
https://arxiv.org/abs/2510.01202

Analysis of persistent and antipersistent time series with the Visibility Graph method
In this work, we investigate a range of time series, including Gaussian noises (white, pink, and blue), stochastic processes (Ornstein-Uhlenbeck, fractional Brownian motion, and Levy flights), and chaotic systems (the logistic map), using the Visibility Graph (VG) method. We focus on the minimum number of data points required to use VG and on two key descriptors: the degree distribution P(k), which often follows a power law P(k) ~ k^-gamma, and the Hurst exponent H, which identifies persistent …

Generalized discrete integrable operator and integrable hierarchy
Huan Liu
https://arxiv.org/abs/2511.05046 https://arxiv.org/pdf/2511.05046 https://arxiv.org/html/2511.05046
arXiv:2511.05046v1 Announce Type: new
Abstract: We introduce and systematically develop two classes of discrete integrable operators: those with $2\times 2$ matrix kernels and those possessing general differential kernels, thereby generalizing the discrete analogue previously studied. A central finding is their inherent connection to higher-order pole solutions of integrable hierarchies, contrasting sharply with standard operators linked to simple poles. This work not only provides explicit resolvent formulas for matrix kernels and differential operator analogues but also offers discrete integrable structures that encode higher-order behaviour.
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