Pith Number

pith:IUTPM7NO

pith:2024:IUTPM7NONTP6GNX7SFNBXS75OY

not attested not anchored not stored refs pending

The BV double of a Courant algebroid

Anton M. Zeitlin

arxiv:2410.20510 v1 · 2024-10-27 · math.QA · hep-th · math-ph · math.DG · 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{IUTPM7NONTP6GNX7SFNBXS75OY}

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

From noncommutative Yang-Mills to noncommutative gravity through a classical double copy map

Receipt and verification

First computed	2026-07-05T09:26:45.974152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4526f67dae6cdfe336ff915a1bcbfd76038d8c4abdcf166e194919f202fb2621

Aliases

arxiv: 2410.20510 · arxiv_version: 2410.20510v1 · doi: 10.48550/arxiv.2410.20510 · pith_short_12: IUTPM7NONTP6 · pith_short_16: IUTPM7NONTP6GNX7 · pith_short_8: IUTPM7NO

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/IUTPM7NONTP6GNX7SFNBXS75OY \
  | 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: 4526f67dae6cdfe336ff915a1bcbfd76038d8c4abdcf166e194919f202fb2621

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fa39dc7590ffe3a62279d791b9baf457f008b13db40b3c310bb2017585cc906",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.DG",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2024-10-27T16:48:07Z",
    "title_canon_sha256": "f04bf3b4d0d1daef962947f34889a489a28522970fba0d25a37bc827a69b3b63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.20510",
    "kind": "arxiv",
    "version": 1
  }
}