Pith Number

pith:X4UXHWGK

pith:2005:X4UXHWGKAAVAHY6JR5HQ57GQRA

not attested not anchored not stored refs pending

Generalized partially bent functions

Jianqin Zhou

arxiv:cs/0512041 v1 · 2005-12-10 · 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{X4UXHWGKAAVAHY6JR5HQ57GQRA}

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	2026-07-04T14:52:06.431445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf2973d8ca002a03e3c98f4f0efcd088268f27abac052543bdfac64670267442

Aliases

arxiv: cs/0512041 · arxiv_version: cs/0512041v1 · doi: 10.48550/arxiv.cs/0512041 · pith_short_12: X4UXHWGKAAVA · pith_short_16: X4UXHWGKAAVAHY6J · pith_short_8: X4UXHWGK

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/X4UXHWGKAAVAHY6JR5HQ57GQRA \
  | 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: bf2973d8ca002a03e3c98f4f0efcd088268f27abac052543bdfac64670267442

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f1269b703ca398b9496402e5389326b39f68af216b39c8b86e148cb6f8cbf25",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cs.CR",
    "submitted_at": "2005-12-10T00:43:18Z",
    "title_canon_sha256": "3adb1cf209ab8188d7c830996fb6ae50bcc5f07bfad0d93b74b7c599155935fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0512041",
    "kind": "arxiv",
    "version": 1
  }
}