Simulation Extractable Versions of Groth’s zk-SNARK Revisited

DOI10.1007/978-3-030-65411-5_22zbMath1520.94037MaRDI QIDQ6488034

Zaira Pindado, Carla Ràfols, Karim Baghery

Publication date: 22 March 2023

Mathematics Subject Classification ID

Cryptography (94A60) Authentication, digital signatures and secret sharing (94A62)

Related Items (7)

Signatures of knowledge for Boolean circuits under standard assumptions ⋮ Another look at extraction and randomization of Groth's zk-SNARK ⋮ Witness-succinct universally-composable SNARKs ⋮ Spartan and bulletproofs are simulation-extractable (for free!) ⋮ Obtaining simulation extractable NIZKs in the updatable CRS model generically ⋮ Updatable NIZKs from non-interactive zaps ⋮ Continuously non-malleable codes against bounded-depth tampering

Cites Work

• Snarky signatures: minimal signatures of knowledge from simulation-extractable snarks
• Subversion-zero-knowledge SNARKs
• Subversion-resistant simulation (knowledge) sound NIZKs
• On the Size of Pairing-Based Non-interactive Arguments

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