Pith Number

pith:WB2SMVTE

pith:2013:WB2SMVTEUWNEVN2T5N2NVCCXUX

not attested not anchored not stored refs pending

Weight distributions of cyclic codes with respect to pairwise coprime order elements

Chengju Li, Fengwei Li, Qin Yue

arxiv:1306.5809 v2 · 2013-06-24 · 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{WB2SMVTEUWNEVN2T5N2NVCCXUX}

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	2026-05-18T03:19:34.465410Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b075265664a59a4ab753eb74da8857a5ed5c8aae1f81a5b5830434e659205f15

Aliases

arxiv: 1306.5809 · arxiv_version: 1306.5809v2 · doi: 10.48550/arxiv.1306.5809 · pith_short_12: WB2SMVTEUWNE · pith_short_16: WB2SMVTEUWNEVN2T · pith_short_8: WB2SMVTE

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/WB2SMVTEUWNEVN2T5N2NVCCXUX \
  | 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: b075265664a59a4ab753eb74da8857a5ed5c8aae1f81a5b5830434e659205f15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aac382b2c644a1cad746449d79054bd373d00d8d16f24e6d02ebd65e962249d3",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-06-24T23:35:12Z",
    "title_canon_sha256": "28c04e156234b5dc084a69efff8927ab2987a2c4c55af067f45a9c80a2d7e4de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.5809",
    "kind": "arxiv",
    "version": 2
  }
}