Pith Number

pith:DUSKL2HE

pith:2013:DUSKL2HEREHZCWMRT7NQTO42B4

not attested not anchored not stored refs pending

Subdiagrams of Bratteli diagrams supporting finite invariant measures

J. Kwiatkowski, O. Karpel, S. Bezuglyi

arxiv:1311.3266 v2 · 2013-11-13 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DUSKL2HEREHZCWMRT7NQTO42B4}

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	2026-05-18T02:55:38.461433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d24a5e8e4890f9159919fdb09bb9a0f101f90ee30c1f85d12062b17de738694

Aliases

arxiv: 1311.3266 · arxiv_version: 1311.3266v2 · doi: 10.48550/arxiv.1311.3266 · pith_short_12: DUSKL2HEREHZ · pith_short_16: DUSKL2HEREHZCWMR · pith_short_8: DUSKL2HE

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/DUSKL2HEREHZCWMRT7NQTO42B4 \
  | 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: 1d24a5e8e4890f9159919fdb09bb9a0f101f90ee30c1f85d12062b17de738694

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e42ff1188e78836ab39e3e0b3b52c5aab8355693ad22dce7c4fd09073ec979d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2013-11-13T19:38:29Z",
    "title_canon_sha256": "d18b5f6c829962bc613610afd468e332a78501cb4587a937fdacf7ad2ce7a6ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3266",
    "kind": "arxiv",
    "version": 2
  }
}