Pith Number

pith:7CEZRMZH

pith:2011:7CEZRMZHOMGUYDJCAV4F4FNHDN

not attested not anchored not stored refs pending

Two Classes of Crooked Multinomials Inequivalent to Power Functions

Qichun Wang, Xueying Duan

arxiv:1111.1328 v1 · 2011-11-05 · 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{7CEZRMZHOMGUYDJCAV4F4FNHDN}

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	2026-05-18T04:09:26.459728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f88998b327730d4c0d2205785e15a71b4edb99dddecfd0a9562f2bc74e324a8a

Aliases

arxiv: 1111.1328 · arxiv_version: 1111.1328v1 · doi: 10.48550/arxiv.1111.1328 · pith_short_12: 7CEZRMZHOMGU · pith_short_16: 7CEZRMZHOMGUYDJC · pith_short_8: 7CEZRMZH

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/7CEZRMZHOMGUYDJCAV4F4FNHDN \
  | 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: f88998b327730d4c0d2205785e15a71b4edb99dddecfd0a9562f2bc74e324a8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9b6a27d544e7e7ad9ae5e98ae60bda1de039a2ced3c55f48bb498b398a37afe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2011-11-05T16:46:19Z",
    "title_canon_sha256": "f99f088e8096dfb0fe872c09c431d56b11f8ab04b20bc2cae27780e20bc2181a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.1328",
    "kind": "arxiv",
    "version": 1
  }
}