Pith Number

pith:W7HLEYAL

pith:2018:W7HLEYALDPDIKW2QWW4QV2SEYU

not attested not anchored not stored refs pending

A cornucopia of quasi-Yamanouchi tableaux

George Wang

arxiv:1807.10821 v1 · 2018-07-27 · 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{W7HLEYALDPDIKW2QWW4QV2SEYU}

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	2026-05-18T00:09:37.305288Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7ceb2600b1bc6855b50b5b90aea44c50e1de1fbfbf2524c222d15e1b476ac3c

Aliases

arxiv: 1807.10821 · arxiv_version: 1807.10821v1 · doi: 10.48550/arxiv.1807.10821 · pith_short_12: W7HLEYALDPDI · pith_short_16: W7HLEYALDPDIKW2Q · pith_short_8: W7HLEYAL

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/W7HLEYALDPDIKW2QWW4QV2SEYU \
  | 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: b7ceb2600b1bc6855b50b5b90aea44c50e1de1fbfbf2524c222d15e1b476ac3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f065bebaae8bb30bff9ea540ae247d5a227a4224c427bffdc4bf2a4467ab451a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2018-07-27T20:15:08Z",
    "title_canon_sha256": "22d8b0408414f18456d394a9efb9c7a575a081aa2ea3be55e69a52430b1d4dce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.10821",
    "kind": "arxiv",
    "version": 1
  }
}