Pith Number

pith:VQNHNJQS

pith:2011:VQNHNJQSMRD7J5DUG3AFUC2H3M

not attested not anchored not stored refs pending

Non-Boolean almost perfect nonlinear functions on non-Abelian groups

Alexander Pott (IAG), Laurent Poinsot (LIPN)

arxiv:1103.1823 v1 · 2011-03-09 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VQNHNJQSMRD7J5DUG3AFUC2H3M}

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	2026-05-18T04:12:32.280104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac1a76a6126447f4f47436c05a0b47db15f098a02bcec390883ddafe67a52084

Aliases

arxiv: 1103.1823 · arxiv_version: 1103.1823v1 · doi: 10.48550/arxiv.1103.1823 · pith_short_12: VQNHNJQSMRD7 · pith_short_16: VQNHNJQSMRD7J5DU · pith_short_8: VQNHNJQS

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/VQNHNJQSMRD7J5DUG3AFUC2H3M \
  | 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: ac1a76a6126447f4f47436c05a0b47db15f098a02bcec390883ddafe67a52084

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ede3d80296033ea2b185370277ecf83a7ec9337253ce8a0da6ffe639054c455",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2011-03-09T16:18:15Z",
    "title_canon_sha256": "1a4161c29b4702eb61aa7865e79275a356078f3dba6934428060586f806a791a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.1823",
    "kind": "arxiv",
    "version": 1
  }
}