Pith Number

pith:OMU6NNEH

pith:2016:OMU6NNEHT5T4CEW75GFA6PVVJT

not attested not anchored not stored refs pending

Multicolour containers and the entropy of decorated graph limits

Andrew Uzzell, Johanna Str\"omberg, Kelly O'Connell, Victor Falgas-Ravry

arxiv:1607.08152 v1 · 2016-07-27 · 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{OMU6NNEHT5T4CEW75GFA6PVVJT}

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	2026-05-18T01:10:20.907975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7329e6b4879f67c112dfe98a0f3eb54cc0ff8d4592e60658ef1f4feaf8198679

Aliases

arxiv: 1607.08152 · arxiv_version: 1607.08152v1 · doi: 10.48550/arxiv.1607.08152 · pith_short_12: OMU6NNEHT5T4 · pith_short_16: OMU6NNEHT5T4CEW7 · pith_short_8: OMU6NNEH

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/OMU6NNEHT5T4CEW75GFA6PVVJT \
  | 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: 7329e6b4879f67c112dfe98a0f3eb54cc0ff8d4592e60658ef1f4feaf8198679

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c25518744e9c2eaaf7d30eee82f895f22e6c39ca04e42d4c0fcfb96a6fbe80bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2016-07-27T15:35:32Z",
    "title_canon_sha256": "0e7b47bacf71b2c30544926fad38889c226895d393a53cbd4e7fe2b0b8edf0ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.08152",
    "kind": "arxiv",
    "version": 1
  }
}