REPLICA — Proof-of-Reproducibility for AI-native science
PROOF-OF-REPRODUCIBILITY · BUILT ON CLAUDE SCIENCE

Proofs for science that
moves at machine speed.

REPLICA seals every artifact Claude Science produces — the exact code, environment, dataset, and full session — into an on-chain Proof-of-Reproducibility. Anyone can fetch it and run it again.

Open the Explorer → Read the litepaper
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PROOFS ANCHORED
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REPLICATIONS
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VERIFIER NODES
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READS PROVENANCE ACROSS THE TOOLS SCIENCE ALREADY RUNS ON
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THE REPRODUCIBILITY GAP

AI can produce a result in seconds.
Trusting it still takes months.

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HOW A PROOF IS MADE

From result to on-chain proof
in four steps.

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THE EXPLORER

Every proof, alive on the flight deck.

A research artifact rendered as a vessel in transit — its provenance checks, replication lattice, and on-chain ledger all readable at a glance. Seal the proof and watch it anchor.

Open live explorer ↗
explorer.replica.science / artifact / PKU-BH4-042
LIVE
ARTIFACT · MOLECULE
PKU-BH4-042
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PROVENANCE CHECKS
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REPLICATION LATTICE
INDEPENDENT RUNS
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SOURCE
RAW DATA
PIPELINE
STATE: REVIEWED
OUTPUT
PUBLISHED
INGESTANALYZEFIGUREREVIEW
ON-CHAIN LEDGER
MERKLE ROOT
0x7f3a…c21e
BLOCK
#4,182,660
ATTESTATIONS
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CHALLENGE WINDOW
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ANATOMY OF A PROOF

A result you can defend, months later.

Claude Science already carries the exact code, environment, and conversation behind every figure. REPLICA content-addresses that bundle, so the proof is the recipe — fetch it, run it, get the same answer, or file a challenge.

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PROOF-OF-REPRODUCIBILITY
PoR-9F3A-C21E
ANCHORED
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THE NETWORK

Verification, secured by the community.

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$REPL secures the verification layer.
Verifiers stake to attest proofs and earn on every confirmed replication. Bad attestations get slashed. Protocol parameters are set by open governance.
Read tokenomics ↗
BUILT FOR DESCI

Open science, made accountable.

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Anchor your first proof.

Connect a Claude Science workspace and turn your next result into something the world can re-run.