Pith Number

pith:W422KMT5

pith:2017:W422KMT5DP3HF4IJOC64TGKV6X

not attested not anchored not stored refs pending

On jumped Wenger graphs

Daqing Wan, Haiyan Zhou, Li-Ping Wang, Weiqiong Wang

arxiv:1702.03102 v1 · 2017-02-10 · 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{W422KMT5DP3HF4IJOC64TGKV6X}

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	2026-05-18T00:50:58.645252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b735a5327d1bf672f10970bdc99955f5f822d44c070f65a8fd618078bdf85a58

Aliases

arxiv: 1702.03102 · arxiv_version: 1702.03102v1 · doi: 10.48550/arxiv.1702.03102 · pith_short_12: W422KMT5DP3H · pith_short_16: W422KMT5DP3HF4IJ · pith_short_8: W422KMT5

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/W422KMT5DP3HF4IJOC64TGKV6X \
  | 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: b735a5327d1bf672f10970bdc99955f5f822d44c070f65a8fd618078bdf85a58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cdc26f7b5ef3a6ec91c61ba77b493ba83ec857bae54a22a97e9ad87899db4e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2017-02-10T08:55:22Z",
    "title_canon_sha256": "8eb0ffae56cc20b9f6a4c9eb9ab65164cad3624c0114fd1c7ea773fd43e8e9cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.03102",
    "kind": "arxiv",
    "version": 1
  }
}