Pith Number

pith:V5XFLTJ4

pith:2016:V5XFLTJ4L6GOJ6Z7E2FVVD6IOK

not attested not anchored not stored refs pending

Homomorphic Encryption Experiments on IBM's Cloud Quantum Computing Platform

Feng-Guang Li, He-Liang Huang, Shuo Zhang, Tan Li, Wan-Su Bao, Xiang-Qun Fu, Xiang Wang, You-Wei Zhao, Yu-Tao Du

arxiv:1612.02886 v2 · 2016-12-09 · cs.CR · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V5XFLTJ4L6GOJ6Z7E2FVVD6IOK}

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.

Receipt and verification

First computed	2026-05-18T00:41:07.651730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af6e55cd3c5f8ce4fb3f268b5a8fc8729bf87340980a2f0f55a0716ab6bedf8f

Aliases

arxiv: 1612.02886 · arxiv_version: 1612.02886v2 · doi: 10.48550/arxiv.1612.02886 · pith_short_12: V5XFLTJ4L6GO · pith_short_16: V5XFLTJ4L6GOJ6Z7 · pith_short_8: V5XFLTJ4

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/V5XFLTJ4L6GOJ6Z7E2FVVD6IOK \
  | 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: af6e55cd3c5f8ce4fb3f268b5a8fc8729bf87340980a2f0f55a0716ab6bedf8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46c4cd4b950d43e118c51149f3bedd5be8d22dd0f7a69776a0aef9254485cae5",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2016-12-09T01:40:01Z",
    "title_canon_sha256": "59b5b25a9bd6c1b71bd315442f8f99273d6279950de4bf185ba25570f4047181"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.02886",
    "kind": "arxiv",
    "version": 2
  }
}