Pith Number

pith:KYWK32QG

pith:2017:KYWK32QGAXQ6CDF2UZRYKZ3FDY

not attested not anchored not stored refs pending

Classification of binary self-dual [76, 38, 14] codes with an automorphism of order 9

Emine Karatash, Nikolay Yankov, Radka Russeva

arxiv:1711.05710 v1 · 2017-11-15 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KYWK32QGAXQ6CDF2UZRYKZ3FDY}

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	2026-05-18T00:13:19.527705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

562cadea0605e1e10cbaa6638567651e24c30ac299fd975c8ea18636ae43d923

Aliases

arxiv: 1711.05710 · arxiv_version: 1711.05710v1 · doi: 10.48550/arxiv.1711.05710 · pith_short_12: KYWK32QGAXQ6 · pith_short_16: KYWK32QGAXQ6CDF2 · pith_short_8: KYWK32QG

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/KYWK32QGAXQ6CDF2UZRYKZ3FDY \
  | 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: 562cadea0605e1e10cbaa6638567651e24c30ac299fd975c8ea18636ae43d923

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe03de4366248656a3fca18977a3167fb5c58befb7d8b1fb1ebe49ba10ca5ac7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2017-11-15T18:08:16Z",
    "title_canon_sha256": "75c7a71724ee0b652e61c6b09172a7fdafe058349d4a9b6b8fe361afb657a351"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.05710",
    "kind": "arxiv",
    "version": 1
  }
}