Pith Number

pith:IPXMDBAI

pith:2011:IPXMDBAIF3MXRG3GMIM4JURR76

not attested not anchored not stored refs pending

Non-Decomposable Nambu Brackets

Klaus Bering

arxiv:1103.4867 v2 · 2011-03-24 · math-ph · math.MP · math.SG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IPXMDBAIF3MXRG3GMIM4JURR76}

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	2026-05-18T03:49:45.913057Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43eec184082ed9789b666219c4d231ffb8c410e8235ed3d48fb176f29a86551d

Aliases

arxiv: 1103.4867 · arxiv_version: 1103.4867v2 · doi: 10.48550/arxiv.1103.4867 · pith_short_12: IPXMDBAIF3MX · pith_short_16: IPXMDBAIF3MXRG3G · pith_short_8: IPXMDBAI

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/IPXMDBAIF3MXRG3GMIM4JURR76 \
  | 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: 43eec184082ed9789b666219c4d231ffb8c410e8235ed3d48fb176f29a86551d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd77c59bfe9a4b8383343cb3d95deb17a820d69fb5158de5143580dd72345c18",
    "cross_cats_sorted": [
      "math.MP",
      "math.SG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2011-03-24T20:17:19Z",
    "title_canon_sha256": "31a85d9b7b83f98c3694ac8db579d27c589e1246126277db84ddf2598f315e98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.4867",
    "kind": "arxiv",
    "version": 2
  }
}