Pith Number

pith:UJQX2WWP

pith:2014:UJQX2WWP3XDXBEQXTO3FCNYT34

not attested not anchored not stored refs pending

A class of $p$-ary cyclic codes and their weight enumerators

Hongwei Liu, Long Yu

arxiv:1407.2032 v1 · 2014-07-08 · 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{UJQX2WWP3XDXBEQXTO3FCNYT34}

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	2026-05-18T02:48:08.612952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2617d5acfddc77092179bb6513713df20fcb119234c64ba9592764ba02dc250

Aliases

arxiv: 1407.2032 · arxiv_version: 1407.2032v1 · doi: 10.48550/arxiv.1407.2032 · pith_short_12: UJQX2WWP3XDX · pith_short_16: UJQX2WWP3XDXBEQX · pith_short_8: UJQX2WWP

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/UJQX2WWP3XDXBEQXTO3FCNYT34 \
  | 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: a2617d5acfddc77092179bb6513713df20fcb119234c64ba9592764ba02dc250

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b73cbfdda4e6eba20dbc02cf50448032b89d45bae549fa13995e58f53169926",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-07-08T10:59:01Z",
    "title_canon_sha256": "4be6136cedd48868a54bb1916997ac105c8508038b46968b1550a545afb238a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2032",
    "kind": "arxiv",
    "version": 1
  }
}