Pith Number

pith:CBOZUBXI

pith:2008:CBOZUBXIK4NJY4HER6ZEJM2WNJ

not attested not anchored not stored refs pending

Combinatorics of Tripartite Boundary Connections for Trees and Dimers

David B. Wilson, Richard W. Kenyon

arxiv:0811.1766 v1 · 2008-11-11 · math.CO · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CBOZUBXIK4NJY4HER6ZEJM2WNJ}

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	2026-05-18T04:19:32.724373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

105d9a06e8571a9c70e48fb244b3566a583c31140dd3115a53f1d94695e89aff

Aliases

arxiv: 0811.1766 · arxiv_version: 0811.1766v1 · doi: 10.48550/arxiv.0811.1766 · pith_short_12: CBOZUBXIK4NJ · pith_short_16: CBOZUBXIK4NJY4HE · pith_short_8: CBOZUBXI

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/CBOZUBXIK4NJY4HER6ZEJM2WNJ \
  | 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: 105d9a06e8571a9c70e48fb244b3566a583c31140dd3115a53f1d94695e89aff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0add9d2418a7cc2a6da11f7ad4d4100e51a1704bff2fe726ef5a6fa18453381b",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2008-11-11T20:41:30Z",
    "title_canon_sha256": "ea16545d23b6f4b21527ecee429e621a3ec856068a5738ac3a89781666226fdc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0811.1766",
    "kind": "arxiv",
    "version": 1
  }
}