Pith Number

pith:BYVQOBQ4

pith:2021:BYVQOBQ44YGAEFLPZD5VHYW5WB

not attested not anchored not stored refs pending

F1: A Fast and Programmable Accelerator for Fully Homomorphic Encryption (Extended Version)

Aleksandar Krastev, Axel Feldmann, Chris Peikert, Daniel Sanchez, Karim ElDefrawy, Nicholas Genise, Nikola Samardzic, Ron Dreslinski, Srini Devadas

arxiv:2109.05371 v2 · 2021-09-11 · cs.CR · cs.AR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BYVQOBQ44YGAEFLPZD5VHYW5WB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

HE-LRM: Encrypted Deep Learning Recommendation Models using Fully Homomorphic Encryption

Receipt and verification

First computed	2026-07-05T03:17:16.274654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e2b07061ce60c02156fc8fb53e2ddb05d520e81790da90b12132b1a3fe5c0b4

Aliases

arxiv: 2109.05371 · arxiv_version: 2109.05371v2 · doi: 10.48550/arxiv.2109.05371 · pith_short_12: BYVQOBQ44YGA · pith_short_16: BYVQOBQ44YGAEFLP · pith_short_8: BYVQOBQ4

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/BYVQOBQ44YGAEFLPZD5VHYW5WB \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 0e2b07061ce60c02156fc8fb53e2ddb05d520e81790da90b12132b1a3fe5c0b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e208b1e933680e3b2b8c9f22b14adc8c4f1d3e74c6bc3753c5fa77a15476d04",
    "cross_cats_sorted": [
      "cs.AR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-09-11T21:07:21Z",
    "title_canon_sha256": "5eb8c8f24b209862f96423cb5ea78c0276f98b83b62d27281c3a25c6d0e8d4a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.05371",
    "kind": "arxiv",
    "version": 2
  }
}