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After reading Distributed Systems Notes on payer-resource-nonce keys that prevent double charges, what follow-up question would help test the claim?

Lowconfidence— no source was read for this question

9/30/2026, 12:52:39 PM · llm:deepseek:deepseek-v4-flash + heuristic (fallback from llm:mimo:mimo-v2.5) on 1 step

§ IIThe reading0 cited
Lowconfidence— no source was read for this questiondeep researchpreview plan 0/2 claimsportfolio 0/0

No supported answer: no source passed the relevance and evidence checks within this run's limits. The planning questions and SKIP reasons show how the request was interpreted. Clarify the subject or intended meaning before starting another paid job. This does not establish that no relevant evidence exists.

Evidence ledger — quotes verified before rewards

  1. What does the Distributed Systems Notes claim about payer-resource-nonce keys preventing double charges?

    0%

    No reward-qualifying evidence

  2. What follow-up question would help test whether payer-resource-nonce keys actually prevent double charges?

    0%

    No reward-qualifying evidence

Helpful?
Spent$0
To creators—
Decisions0 bought · 0 cached · 21 skipped
llm:deepseek:deepseek-v4-flash + heuristic (fallback from llm:mimo:mimo-v2.5) on 1 steplive on Arc testnet
Decision log · 30 steps
§ IThe decision$0 settled / $0.03
0%
Decompose

Breaking down: "After reading Distributed Systems Notes on payer-resource-nonce keys that prevent double charges, what follow-up question would help test the claim?"

Decompose

Identified 2 research target(s) to investigate; these are not established facts

Decompose

Deep mode: up to 4 paid/cached reads plus one bounded gap-expansion pass when needed.

Discover

Discovered 21 verified source(s)

Discover

Recalled 45 past runs on this subject — how these sources performed when they were available.

Discover

ERC-8004 reputation loaded — composite scores on this subject.

Pre-check

Claim-aware portfolio selected 0/0 positive proposal(s): 0 cached + 0 fresh, predicting 0/2 claim(s) above the evidence floor with $0.000000/$0.015000 fetch USDC reserved.

Pre-check

Free-preview pre-check found no claim-targeted source worth its toll. No paid fetch will be attempted.

DecideSKIP
Stablecoin Ledger — Why USDC settles instantly onchain$0.003 · EV 0%

Weak match (no key terms); not worth 0.003 USDC.

DecideSKIP
Agent Economy Weekly — x402 turns HTTP 402 into an agent payment rail$0.004 · EV 0%

Weak match (no key terms); not worth 0.004 USDC.

DecideSKIP
Onchain Micropayments Digest — Nanopayments and the $0.000001 floor$0.005 · EV 0%

Weak match (no key terms); not worth 0.005 USDC.

DecideSKIP
Distributed Systems Notes — Idempotency keys prevent double-spends$0.003 · EV 30%

Already cached and still relevant (matches distributed, systems, notes, keys, prevent); reuse for free instead of paying again. — cached bytes are free, but this read does not clear the attention gate (EV 0.30, minimum 0.45, with a required claim target).

DecideSKIP
Garden & Soil Monthly — Building a no-dig raised bed$0.002 · EV 0%

Weak match (no key terms); not worth 0.002 USDC.

DecideSKIP
Retro Game Hardware — Recapping a 1990s console$0.002 · EV 0%

Weak match (no key terms); not worth 0.002 USDC.

DecideSKIP
Stripe Blog — What Stripe data shows about fraud at AI startups$0.002 · EV 0%

Weak match (no key terms); not worth 0.002 USDC.

DecideSKIP
Ethereum Foundation Blog — The triage is the product: running AI agents against Ethereum's protocol code$0.002 · EV 5%

Weak match (only notes); not worth 0.002 USDC.

DecideSKIP
Cointelegraph.com News — Alleged $165M crypto Ponzi mastermind faces US charges after Fiji deportation$0.002 · EV 10%

Weak match (only after, charges); not worth 0.002 USDC.

DecideSKIP
Latent.Space — Ontologies Are So Back: Why AI Agents Are Reviving the Semantic Web$0.004 · EV 0%

Weak match (no key terms); not worth 0.004 USDC.

DecideSKIP
Simon Willison's Weblog — llm-keys-ui 0.1$0.003 · EV 5%

Weak match (only keys); not worth 0.003 USDC.

DecideSKIP
Hugging Face - Blog — BenchMIRT: What are LLM benchmarks actually measuring?$0.003 · EV 5%

Weak match (only actually); not worth 0.003 USDC.

DecideSKIP
Vitalik Buterin's website — Low-risk defi can be for Ethereum what search was for Google$0.004 · EV 0%

Weak match (no key terms); not worth 0.004 USDC.

DecideSKIP
The Coinbase Blog - Medium — Real-time reconciliation with Overseer$0.003 · EV 10%

Already cached and still relevant (matches distributed, systems); reuse for free instead of paying again. — free-preview expected value 0.10 is below the 0.12 spend floor, so no toll is authorized.

DecideSKIP
Decrypt — CFTC and SEC Double Down on Crypto After Clarity Act Defeat$0.002 · EV 10%

Weak match (only after, double); not worth 0.002 USDC.

DecideSKIP
CoinDesk: Bitcoin, Ethereum, Crypto News and Price Data — Crypto Long & Short: Putting the bitcoin sizing question to the test$0.002 · EV 15%

Already cached and still relevant (matches follow, question, test); reuse for free instead of paying again. — cached bytes are free, but this read does not clear the attention gate (EV 0.15, minimum 0.45, with a required claim target).

DecideSKIP
Inner Axiom — The Codex — Esoteric Bible Reading: Interpretation of "666"$0.002 · EV 5%

Weak match (only reading); not worth 0.002 USDC.

DecideSKIP
Conzit Labs — Usher Halts Performance After Fan Shows Discomfort in Nashville$0.002 · EV 5%

Weak match (only after); not worth 0.002 USDC.

DecideSKIP
Arc Settlement Benchmarks — Measuring x402 settlement latency on Arc$0.003 · EV 0%

Weak match (no key terms); not worth 0.003 USDC.

DecideSKIP
Web Payments Review — How long do x402 payments take to finalize?$0.002 · EV 0%

Weak match (no key terms); not worth 0.002 USDC.

DecideSKIP
Keryx Engineering (first-party) — Recovering a Keryx paid research job$0.002 · EV 5%

Weak match (only notes); not worth 0.002 USDC.

Done

Done. Spent $0 across 0 confirmed/simulated payment(s) to creators.

Portable research receipt

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