Auditing

Verified

Random Seed

In plain English

A random starting number created by rolling dice in public, used to fairly pick which ballots get checked during an audit.

Definition

A set of numbers generated by numerous people, including members of the public, rolling a ten-sided dice to generate the random sequence of ballots to be audited in a risk-limiting audit.

Also known asRLA seed · audit seed · random number seed · ballot sequence seed · dice-generated seed
1 sources cited4 related termsReviewed by Martins Ogundare · Aug 10, 2026
2018 Risk Limiting Audit Pilot Project ReportView source
Example

Election officials and observers roll ten-sided dice together to produce a random seed, which then determines the exact order of ballots examined in a risk-limiting audit.

Why this term matters

The seed makes sure the audit sample is chosen by chance, not by anyone's preference, so the audit results are trustworthy and resistant to manipulation.

How it is used in election security

Officials generate the seed through a public dice-rolling ceremony so anyone can verify the process, then feed it into software that selects which ballots to examine.

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2RLAPP

A set of numbers generated by numerous people, including members of the public, rolling a ten-sided dice to generate the random sequence of ballots to be audited in a risk-limiting audit.

2018 Risk Limiting Audit Pilot Project Report · 2024

Cite this term

Permanent URL · stable across revisions
Election Security Glossary. (2026). Random Seed. In Election Security Glossary. Retrieved September 15, 2026, from https://electionsecurityglossary.com/glossary/random-seed

Sources

1 cited · last checked Aug 10, 2026

01

2018 Risk Limiting Audit Pilot Project Report
2018 Risk Limiting Audit Pilot Project Report

Single-source

View source

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