Pith Number

pith:BR3MESHM

pith:2003:BR3MESHMNYGS5ELMJR4WN7JCDD

not attested not anchored not stored refs pending

The Ubiquity of Order Domains for the Construction of Error Control Codes

John B. Little

arxiv:math/0304292 v2 · 2003-04-21 · math.AC · cs.IT · math.AG · math.IT · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BR3MESHMNYGS5ELMJR4WN7JCDD}

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	2026-07-04T15:10:21.995533Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c76c248ec6e0d2e916c4c7966fd2218f381918e67570ac0872baf3771c415b2

Aliases

arxiv: math/0304292 · arxiv_version: math/0304292v2 · doi: 10.48550/arxiv.math/0304292 · pith_short_12: BR3MESHMNYGS · pith_short_16: BR3MESHMNYGS5ELM · pith_short_8: BR3MESHM

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/BR3MESHMNYGS5ELMJR4WN7JCDD \
  | 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: 0c76c248ec6e0d2e916c4c7966fd2218f381918e67570ac0872baf3771c415b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c50c58cd5e683bb599a9d47166c9978e4a4fad9ff1b97a691a9c9dbf42432086",
    "cross_cats_sorted": [
      "cs.IT",
      "math.AG",
      "math.IT",
      "math.RA"
    ],
    "license": "",
    "primary_cat": "math.AC",
    "submitted_at": "2003-04-21T16:18:51Z",
    "title_canon_sha256": "ce2d936e98d0bfcd0f19e3a6f3acd99d0adec88392f1d9761bea39228f9428a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0304292",
    "kind": "arxiv",
    "version": 2
  }
}