Pith Number

pith:V62KRV2E

pith:2025:V62KRV2EOH36JASLVYBP5A377P

not attested not anchored not stored refs pending

Divisibility of Griesmer Codes

Haihua Deng, Hexiang Huang, Qing Xiang

arxiv:2506.07846 v1 · 2025-06-09 · 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{V62KRV2EOH36JASLVYBP5A377P}

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	2026-07-05T11:18:34.314626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afb4a8d74471f7e4824bae02fe837ffbca15b4899ca4b5d78fdde235b06622b7

Aliases

arxiv: 2506.07846 · arxiv_version: 2506.07846v1 · doi: 10.48550/arxiv.2506.07846 · pith_short_12: V62KRV2EOH36 · pith_short_16: V62KRV2EOH36JASL · pith_short_8: V62KRV2E

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/V62KRV2EOH36JASLVYBP5A377P \
  | 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: afb4a8d74471f7e4824bae02fe837ffbca15b4899ca4b5d78fdde235b06622b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7129c662ba45b594f22f7cc8b32f218cc381cf0e31a27b4188254f25bb9a257d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2025-06-09T15:09:44Z",
    "title_canon_sha256": "52b6a2841ca06ff11fe74b9d361e895e0c3632bb68dbed381f822ba6a278494d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.07846",
    "kind": "arxiv",
    "version": 1
  }
}