Pith Number

pith:QMDKBBGZ

pith:2019:QMDKBBGZOQYKP7AVJPMCMEE3W2

not attested not anchored not stored refs pending

Cartan Connections and Atiyah Lie Algebroids

Jeremy Attard, Jordan Fran\c{c}ois, Serge Lazzarini, Thierry Masson

arxiv:1904.04915 v2 · 2019-04-09 · 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{QMDKBBGZOQYKP7AVJPMCMEE3W2}

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.

Cited by

1 paper in Pith

Gauged Extended Field Theory and Generalised Cartan Geometry

Receipt and verification

First computed	2026-07-05T00:21:06.023983Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8306a084d97430a7fc154bd826109bb6a220d269964c419860a62545c4866b76

Aliases

arxiv: 1904.04915 · arxiv_version: 1904.04915v2 · doi: 10.48550/arxiv.1904.04915 · pith_short_12: QMDKBBGZOQYK · pith_short_16: QMDKBBGZOQYKP7AV · pith_short_8: QMDKBBGZ

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/QMDKBBGZOQYKP7AVJPMCMEE3W2 \
  | 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: 8306a084d97430a7fc154bd826109bb6a220d269964c419860a62545c4866b76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "133dfd2fdb42710fb45a12f13903ff9af55a6505c58dacb5577bf9db51df6bed",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2019-04-09T21:16:30Z",
    "title_canon_sha256": "3da26d3ac9757304dc7f2ad75fce9d612096545e0b78bfca56313310dd32d6b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.04915",
    "kind": "arxiv",
    "version": 2
  }
}