Pith Number

pith:4GI45DGO

pith:2016:4GI45DGORIAJSPXZLYLR5ALCYD

not attested not anchored not stored refs pending

Enumerating quasi-Yamanouchi tableaux of Durfee size two

George Wang

arxiv:1610.04206 v2 · 2016-10-13 · 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{4GI45DGORIAJSPXZLYLR5ALCYD}

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	2026-05-18T00:23:01.591867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e191ce8cce8a00993ef95e171e8162c0c32c99715a031ba3c73decfb5e9a861f

Aliases

arxiv: 1610.04206 · arxiv_version: 1610.04206v2 · doi: 10.48550/arxiv.1610.04206 · pith_short_12: 4GI45DGORIAJ · pith_short_16: 4GI45DGORIAJSPXZ · pith_short_8: 4GI45DGO

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/4GI45DGORIAJSPXZLYLR5ALCYD \
  | 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: e191ce8cce8a00993ef95e171e8162c0c32c99715a031ba3c73decfb5e9a861f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84c032c863d2b73094df1f3b0cd012165ce32208486b5d6afed00d88ec063592",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2016-10-13T19:18:31Z",
    "title_canon_sha256": "45a6cc9997a9b2cc94db82dd8dd0376c16d952153e3c387b5764916ef6efda39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.04206",
    "kind": "arxiv",
    "version": 2
  }
}