Pith Number

pith:U77DVL6O

pith:2011:U77DVL6OXU2RDKACMAZ73UD2YH

not attested not anchored not stored refs pending

Third Power of the Reversed Dickson Polynomial over Finite Fields

Xiang-dong Hou

arxiv:1104.0201 v1 · 2011-04-01 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U77DVL6OXU2RDKACMAZ73UD2YH}

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	2026-05-18T04:25:12.169181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7fe3aafcebd3511a8026033fdd07ac1f1fe05bf15631f4770b0ae7ecf1bb20a

Aliases

arxiv: 1104.0201 · arxiv_version: 1104.0201v1 · doi: 10.48550/arxiv.1104.0201 · pith_short_12: U77DVL6OXU2R · pith_short_16: U77DVL6OXU2RDKAC · pith_short_8: U77DVL6O

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/U77DVL6OXU2RDKACMAZ73UD2YH \
  | 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: a7fe3aafcebd3511a8026033fdd07ac1f1fe05bf15631f4770b0ae7ecf1bb20a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4d4379dfa9ffad524cf1c9e42df87211c059bc96ab9a1466e557852265a6a89",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2011-04-01T15:38:25Z",
    "title_canon_sha256": "4f0bcd8760fc31094964f6fa55bbd783f3f66ad55ee4fb058c0695638c98111a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.0201",
    "kind": "arxiv",
    "version": 1
  }
}