name: MamaBear
type: kem
claimed-nist-level: 3
claimed-security: IND-CCA2
length-public-key: 1194 
length-ciphertext: 1307
length-secret-key: 40
length-shared-secret: 32
nistkat-sha256: 2161de5015dc0477106b71ba17498982f77fae127fce724496c8a587803b1839 
principal-submitters:
  - Mike Hamburg
implementations:
    - name: clean
      version: round2