{
  "tool_id": "art-212-prediction-market-arbitrage",
  "kernel_id": "art-212-prediction-market-arbitrage",
  "display_name": "Prediction Market Arbitrage",
  "tool_version": "1.0.0",
  "mandate_type": "event_market_pnl",
  "purpose": "Calculates cross-venue prediction market arbitrage: gross spread, fee-adjusted net edge, required capital, and minimum spread to survive fees. Covers Polymarket, Kalshi, SX Bet, and Robinhood. A 6% gross spread nets roughly 1-2% after Kalshi fees. Not financial advice.",
  "control_description": "Calculates cross-venue prediction market arbitrage: gross spread, fee-adjusted net edge, required capital, and minimum spread to survive fees. Covers Polymarket, Kalshi, SX Bet, and Robinhood. A 6% gross spread nets roughly 1-2% after Kalshi fees. Not financial advice.",
  "declared_inputs": [
    "art-211-prediction-market-analyzer"
  ],
  "declared_outputs": [],
  "kernel_digest": "sha256:50383b30da28ddff91ea438dbd7fb49e6a9688b10a493a72d42811a35733f2b9",
  "trust_label": "independently verified -- zkVM execution proof (risc0/groth16-bn254)",
  "data_vintage": "2026-07-10",
  "last_validated": "2026-07-10",
  "conformance_fixtures_vendored": true,
  "compute_proof_ready": "ready",
  "wave": 36,
  "source_url": "https://ainumbers.co/chaingraph/art-212-prediction-market-arbitrage.html",
  "generated_at": "2026-07-25T20:02:55.601Z"
}