v3.25.2
Document and Entity Information
Jun. 24, 2025
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Entity Central Index Key 0001817241
Document Period End Date Jun. 24, 2025
Entity Registrant Name Artiva Biotherapeutics, Inc.
Entity Incorporation State Country Code DE
Entity File Number 001-42179
Entity Tax Identification Number 83-3614316
Entity Address, Address Line One 5505 Morehouse Drive
Entity Address, Address Line Two Suite 100
Entity Address, City or Town San Diego
Entity Address, State or Province CA
Entity Address, Postal Zip Code 92121
City Area Code 858
Local Phone Number 267-4467
Written Communications false
Soliciting Material false
Pre Commencement Tender Offer false
Pre Commencement Issuer Tender Offer false
Security 12b Title Common Stock, $0.0001 par value per share
Trading Symbol ARTV
Security Exchange Name NASDAQ
Entity Emerging Growth Company true
Entity Ex Transition Period false