Pith Number

pith:SMJG2E5A

pith:2012:SMJG2E5AIQLHAMYHZPXFCVZDLV

not attested not anchored not stored refs pending

Characterization of Negabent Functions and Construction of Bent-Negabent Functions with Maximum Algebraic Degree

Alexander Pott, Wei Su, Xiaohu Tang

arxiv:1205.6568 v1 · 2012-05-30 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SMJG2E5AIQLHAMYHZPXFCVZDLV}

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	2026-05-18T03:54:38.536613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93126d13a04416703307cbee5157235d711103a5813dde2b43adefa802054d4c

Aliases

arxiv: 1205.6568 · arxiv_version: 1205.6568v1 · doi: 10.48550/arxiv.1205.6568 · pith_short_12: SMJG2E5AIQLH · pith_short_16: SMJG2E5AIQLHAMYH · pith_short_8: SMJG2E5A

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/SMJG2E5AIQLHAMYHZPXFCVZDLV \
  | 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: 93126d13a04416703307cbee5157235d711103a5813dde2b43adefa802054d4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0adb780e3aef4ad528e2ef51390cba2fcb2a6c8fb942816efd128d556ce16ce9",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2012-05-30T07:55:46Z",
    "title_canon_sha256": "fe6d30ea07a01798e42a586ab9c2d38f0081998d31a9952532d2119df7e3734f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.6568",
    "kind": "arxiv",
    "version": 1
  }
}