Pith Number

pith:QFSTE3UO

pith:2014:QFSTE3UODQKWGVXY2OMOH2UA5I

not attested not anchored not stored refs pending

Universal enveloping algebras of differential graded Poisson algebras

Guangbin Zhuang, Jiafeng L\"u, Xingting Wang

arxiv:1403.3130 v3 · 2014-03-12 · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QFSTE3UODQKWGVXY2OMOH2UA5I}

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	2026-05-18T02:55:37.805676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8165326e8e1c156356f8d398e3ea80ea1b90a2db811be46cc52180076eccb9e2

Aliases

arxiv: 1403.3130 · arxiv_version: 1403.3130v3 · doi: 10.48550/arxiv.1403.3130 · pith_short_12: QFSTE3UODQKW · pith_short_16: QFSTE3UODQKWGVXY · pith_short_8: QFSTE3UO

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/QFSTE3UODQKWGVXY2OMOH2UA5I \
  | 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: 8165326e8e1c156356f8d398e3ea80ea1b90a2db811be46cc52180076eccb9e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e84a5bed0a212986b7c78c17351858059790771f89f6e21c334cddf4d3b7b35",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2014-03-12T23:08:34Z",
    "title_canon_sha256": "d533de13871a41e168a4a324f6a713f5971653ba6249bf235c8220557b26ef39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.3130",
    "kind": "arxiv",
    "version": 3
  }
}