active status — page 2

Ordered by date created, newest first. Page 2 of 2; 19 publications total.

• Micropayment: Why Tiny Payments Failed for Decades and What Changed 2026-08-27 · glossary-term
  A micropayment is a payment so small that processing cost and approval friction have exceeded its value; stablecoin rails and x402 aim to fix both.
• What Is x402? The HTTP 402 Payment Protocol Explained 2026-08-27 · glossary-term
  x402 is an open protocol that uses the HTTP 402 Payment Required status code so a client can pay for a web request with a stablecoin, with no account needed.
• x402 Bazaar: The Discovery Layer for Payable Resources 2026-08-27 · glossary-term
  The x402 Bazaar is a version 2 discovery extension for payable HTTP resources and MCP tools; Coinbase runs one index, but no single marketplace.
• x402 Facilitator: The Party That Verifies and Settles Payments 2026-08-27 · glossary-term
  An x402 facilitator is an optional third party that verifies a buyer's signed payment, screens it for compliance and submits settlement on-chain for the seller.
• Belnap Four-Valued Logic: Reasoning with Gaps and Gluts 2026-07-08 · paper
  Belnap-Dunn logic gives each claim one of four statuses: true only, false only, both, or neither. It lets a machine reason on conflicting data.
• Paraconsistent Settling and Comprehension on Four-Valued Evidence 2026-06-20 · article
  Settling closes four-valued evidence to a least fixed point; comprehension then extracts what is held. Conflict gets its own sheaf, so it is never erased.
• The Adjoint Structure of Predication on Bilattice-Valued Fibers 2026-03-30 · paper
  Lambek residuation on the twist product 2⊗2 gives an extend/restrict adjunction on four-valued fibers, a decidable modal calculus, and a linear-logic reading.