Pith Number

pith:B33ZRVY4

pith:2006:B33ZRVY4OQ7VJTZBVTTKIUSV3Y

not attested not anchored not stored refs pending

Geometric quantization of Hamiltonian actions of Lie algebroids and Lie groupoids

Rogier Bos

arxiv:math/0604027 v4 · 2006-04-03 · math.SG · 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{B33ZRVY4OQ7VJTZBVTTKIUSV3Y}

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	2026-05-18T01:38:24.262880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ef798d71c743f54cf21ace6a45255de1ed7d949d35726d3537e836bf003edb8

Aliases

arxiv: math/0604027 · arxiv_version: math/0604027v4 · doi: 10.48550/arxiv.math/0604027 · pith_short_12: B33ZRVY4OQ7V · pith_short_16: B33ZRVY4OQ7VJTZB · pith_short_8: B33ZRVY4

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/B33ZRVY4OQ7VJTZBVTTKIUSV3Y \
  | 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: 0ef798d71c743f54cf21ace6a45255de1ed7d949d35726d3537e836bf003edb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "504bdecd8563618d537d84205242f63d25bfde86fe1f829c8e341541dc5f09f1",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "",
    "primary_cat": "math.SG",
    "submitted_at": "2006-04-03T10:14:41Z",
    "title_canon_sha256": "6133602ce1440964be09c43f17fc9cc17174d29e6421f2b4260988153a229e5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0604027",
    "kind": "arxiv",
    "version": 4
  }
}