Pith Number

pith:ET2WTVWZ

pith:2019:ET2WTVWZFBBPNYLZGSMWRG365R

not attested not anchored not stored refs pending

Universal cocycles and the graph complex action on homogeneous Poisson brackets by diffeomorphisms

Arthemy V. Kiselev, Ricardo Buring

arxiv:1912.12664 v1 · 2019-12-29 · math.SG · math-ph · math.DG · math.MP · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ET2WTVWZFBBPNYLZGSMWRG365R}

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	2026-07-05T02:59:52.242997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24f569d6d92842f6e1793499689b7eec675c24d36294d3332362bcfea6fce977

Aliases

arxiv: 1912.12664 · arxiv_version: 1912.12664v1 · doi: 10.48550/arxiv.1912.12664 · pith_short_12: ET2WTVWZFBBP · pith_short_16: ET2WTVWZFBBPNYLZ · pith_short_8: ET2WTVWZ

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/ET2WTVWZFBBPNYLZGSMWRG365R \
  | 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: 24f569d6d92842f6e1793499689b7eec675c24d36294d3332362bcfea6fce977

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "132a7652434505fa26ea8b6e9b79be943de81220298c2c724442b2e85904b2ca",
    "cross_cats_sorted": [
      "math-ph",
      "math.DG",
      "math.MP",
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SG",
    "submitted_at": "2019-12-29T14:45:47Z",
    "title_canon_sha256": "6af986767f9557d72feb6c9b2c42745f5e6b54f3420c9412808133db8e426976"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.12664",
    "kind": "arxiv",
    "version": 1
  }
}