Pith Number

pith:HO4NKQ7G

pith:2014:HO4NKQ7GHATGIMCRV3LEL34UDR

not attested not anchored not stored refs pending

Extension theorems for self-dual codes over rings and new binary self-dual codes

Abidin Kaya, Bahattin Yildiz

arxiv:1404.0195 v1 · 2014-04-01 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HO4NKQ7GHATGIMCRV3LEL34UDR}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:56:51.452526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bb8d543e63826643051aed645ef941c552f404565c9da6938cdf00c5339e0a9

Aliases

arxiv: 1404.0195 · arxiv_version: 1404.0195v1 · doi: 10.48550/arxiv.1404.0195 · pith_short_12: HO4NKQ7GHATG · pith_short_16: HO4NKQ7GHATGIMCR · pith_short_8: HO4NKQ7G

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/HO4NKQ7GHATGIMCRV3LEL34UDR \
  | 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: 3bb8d543e63826643051aed645ef941c552f404565c9da6938cdf00c5339e0a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cd6a5d314db433e471d21e18ee3f86d8370fc64d77c6f8d7888cb58b5ab6115",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-04-01T10:50:55Z",
    "title_canon_sha256": "5bc87b03e4324520565d4cce330398538eff41085ba49e43f56dc1d16ddcc08c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.0195",
    "kind": "arxiv",
    "version": 1
  }
}