Pith Number

pith:BEORUMXP

pith:2014:BEORUMXPTZ4W2GCNPAJT26H2WL

not attested not anchored not stored refs pending

Weight enumerator of some irreducible cyclic codes

C. R. Giraldo Vergara, F.E. Brochero Mart\'inez

arxiv:1404.6851 v2 · 2014-04-28 · cs.IT · math.IT · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BEORUMXPTZ4W2GCNPAJT26H2WL}

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	2026-05-18T02:52:13.825382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

091d1a32ef9e796d184d78133d78fab2ebb7b144348e840293cdc77df494b25a

Aliases

arxiv: 1404.6851 · arxiv_version: 1404.6851v2 · doi: 10.48550/arxiv.1404.6851 · pith_short_12: BEORUMXPTZ4W · pith_short_16: BEORUMXPTZ4W2GCN · pith_short_8: BEORUMXP

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/BEORUMXPTZ4W2GCNPAJT26H2WL \
  | 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: 091d1a32ef9e796d184d78133d78fab2ebb7b144348e840293cdc77df494b25a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba3391e67913593bbc7ac4ac996e2a0e6508c07d3abba4060760dfa5179b375f",
    "cross_cats_sorted": [
      "math.IT",
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-04-28T01:28:30Z",
    "title_canon_sha256": "5d9b1e9515691683c783deb679fd13d5a63e3bf92c45ace6486ba3bdd5ae056b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.6851",
    "kind": "arxiv",
    "version": 2
  }
}