Spherity Research

Spherity Research Papers

Research on decentralized identity, verifiable credentials, trust infrastructure, regulated data ecosystems, and post-quantum migration.

Post-Quantum Digital Identity

European Business Wallet (EBW)

The European Business Wallet (EBW) is a core building block for organisational identity, verifiable credentials, and compliance-driven data exchange under eIDAS 2.0.

Legal and Operational EBW Roadmap Toward EU-Wide Acceptance

A roadmap for legal, operational, and ecosystem acceptance of the European Business Wallet across EU member states and regulated business processes.

Spherity GmbH · European Business Wallet

  • European Business Wallet
  • eIDAS 2.0
  • Organisational identity
  • Compliance data exchange
Preview image for the European Business Wallet roadmap paper.

Policy, Technology and Risk

Research on systemic technology risk, digital sovereignty, trust infrastructure, AI-enabled cyber operations, hybrid warfare, and resilience policy.

Superintelligent AI, Quantum Risk, Hybrid Warfare, and Robotic Autonomy

A threat escalation and scenario planning model for Germany and Europe, covering AI-enabled cyber operations, post-quantum cryptography, trust infrastructure, hybrid warfare, robotic autonomy, and frontier AI risk.

Dr. Carsten Stöcker, Spherity GmbH ·

  • AI risk
  • Superintelligent AI
  • Hybrid warfare
  • Quantum Threat
  • PQC
  • Trust infrastructure
  • Germany and EU
  • Cyber-security
  • Systemic risk
Spherity logo.