Pith Number

pith:ZB5LSDNM

pith:2011:ZB5LSDNMPEM5TAX5XLLOEE3HP5

not attested not anchored not stored refs pending

Connexions contravariantes sur les groupes de Lie-Poisson

Amine Bahayou

arxiv:1108.0452 v1 · 2011-08-02 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZB5LSDNMPEM5TAX5XLLOEE3HP5}

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	2026-05-18T04:16:30.397433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c87ab90dac7919d982fdbad6e213677f592782fed46ae02741dbd576a9a4d1bf

Aliases

arxiv: 1108.0452 · arxiv_version: 1108.0452v1 · doi: 10.48550/arxiv.1108.0452 · pith_short_12: ZB5LSDNMPEM5 · pith_short_16: ZB5LSDNMPEM5TAX5 · pith_short_8: ZB5LSDNM

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/ZB5LSDNMPEM5TAX5XLLOEE3HP5 \
  | 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: c87ab90dac7919d982fdbad6e213677f592782fed46ae02741dbd576a9a4d1bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52cd5e7a8c9ca13197ff307c3919359f38269951de068c97b9c71b9117f727e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2011-08-02T00:16:47Z",
    "title_canon_sha256": "6b0bc9e87429ce57cb8e9d4c4c53ccf5ee6bb167eed5d34f661087e04c315210"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.0452",
    "kind": "arxiv",
    "version": 1
  }
}