Pith Number

pith:5QH26Q7A

pith:2013:5QH26Q7ALOOEDRJ7VNNCZLGTOF

not attested not anchored not stored refs pending

Fourier-Reflexive Partitions and MacWilliams Identities for Additive Codes

Heide Gluesing-Luerssen

arxiv:1304.1207 v1 · 2013-04-03 · cs.IT · math.CO · 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{5QH26Q7ALOOEDRJ7VNNCZLGTOF}

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	2026-05-18T03:29:04.250852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec0faf43e05b9c41c53fab5a2cacd3717921eede0da8c1ea665673f767c726dc

Aliases

arxiv: 1304.1207 · arxiv_version: 1304.1207v1 · doi: 10.48550/arxiv.1304.1207 · pith_short_12: 5QH26Q7ALOOE · pith_short_16: 5QH26Q7ALOOEDRJ7 · pith_short_8: 5QH26Q7A

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/5QH26Q7ALOOEDRJ7VNNCZLGTOF \
  | 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: ec0faf43e05b9c41c53fab5a2cacd3717921eede0da8c1ea665673f767c726dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1aa40c0b6595c221ad931b66ce959250be0e5bf0d5b7c9c9c432575b0c169ed3",
    "cross_cats_sorted": [
      "math.CO",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-04-03T23:16:52Z",
    "title_canon_sha256": "de3e2939963bc6b490cea188515d30d5863103438c731da69ba8d5646c36fb26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.1207",
    "kind": "arxiv",
    "version": 1
  }
}