Pith Number

pith:GGU43RH4

pith:2011:GGU43RH4XX23VZ5BR7F3IVFMRK

not attested not anchored not stored refs pending

Local description of generalized forms on transitive Lie algebroids and applications

C\'edric Fournel, Serge Lazzarini, Thierry Masson

arxiv:1109.4282 v1 · 2011-09-20 · math.DG · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GGU43RH4XX23VZ5BR7F3IVFMRK}

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	2026-05-18T04:12:43.658103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31a9cdc4fcbdf5bae7a18fcbb454ac8ab3967b8fa20e559e1729f2d4bda91f77

Aliases

arxiv: 1109.4282 · arxiv_version: 1109.4282v1 · doi: 10.48550/arxiv.1109.4282 · pith_short_12: GGU43RH4XX23 · pith_short_16: GGU43RH4XX23VZ5B · pith_short_8: GGU43RH4

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/GGU43RH4XX23VZ5BR7F3IVFMRK \
  | 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: 31a9cdc4fcbdf5bae7a18fcbb454ac8ab3967b8fa20e559e1729f2d4bda91f77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e88e545f878ce4636e850f68b1bd211d6185b34d4336650c1b373868f263cf27",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2011-09-20T12:41:55Z",
    "title_canon_sha256": "ddb5dcae431e56c53af4ea8d481631f53cf7093ba99a4cbec9ded8c6c94f4570"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4282",
    "kind": "arxiv",
    "version": 1
  }
}