Pith Number

pith:QCE3U7XB

pith:2009:QCE3U7XB7643CZDSRDM6DPUH6W

not attested not anchored not stored refs pending

Irreducible holonomy algebras of Riemannian supermanifolds

Anton S. Galaev

arxiv:0906.5250 v2 · 2009-06-29 · 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{QCE3U7XB7643CZDSRDM6DPUH6W}

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	2026-05-18T00:07:51.584959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8089ba7ee1ffb9b1647288d9e1be87f5835c25d957f635a91261d7e14d4feefd

Aliases

arxiv: 0906.5250 · arxiv_version: 0906.5250v2 · doi: 10.48550/arxiv.0906.5250 · pith_short_12: QCE3U7XB7643 · pith_short_16: QCE3U7XB7643CZDS · pith_short_8: QCE3U7XB

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/QCE3U7XB7643CZDSRDM6DPUH6W \
  | 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: 8089ba7ee1ffb9b1647288d9e1be87f5835c25d957f635a91261d7e14d4feefd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5eca310afcebbebed681fffe88f869592a00e69cbc52c35b9e0b32ca721b0ff1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2009-06-29T12:17:21Z",
    "title_canon_sha256": "db9303469ca91785b2378506f9e0fb0c5cbcee2ae27d327ce3a18bb7eeddf891"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.5250",
    "kind": "arxiv",
    "version": 2
  }
}