Pith Number

pith:GXB3GLAK

pith:2011:GXB3GLAKFNNTDBXYPBXLAZPG3O

not attested not anchored not stored refs pending

On integrability of the Kontsevich non-abelian ODE system

Olga Efimovskaya, Thomas Wolf

arxiv:1108.4208 v1 · 2011-08-21 · nlin.SI · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GXB3GLAKFNNTDBXYPBXLAZPG3O}

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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

Quasi-Poisson varieties from double quasi-Poisson algebras in types $B,C,D$

Receipt and verification

First computed	2026-05-18T04:14:55.955482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35c3b32c0a2b5b3186f8786eb065e6dbb26e762e40b189506d45d6c68da627bf

Aliases

arxiv: 1108.4208 · arxiv_version: 1108.4208v1 · doi: 10.48550/arxiv.1108.4208 · pith_short_12: GXB3GLAKFNNT · pith_short_16: GXB3GLAKFNNTDBXY · pith_short_8: GXB3GLAK

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/GXB3GLAKFNNTDBXYPBXLAZPG3O \
  | 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: 35c3b32c0a2b5b3186f8786eb065e6dbb26e762e40b189506d45d6c68da627bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b1768b28951dd1643ef04dd2fdbbae3da646014594cfade35a3bc04efd88f15",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2011-08-21T20:36:57Z",
    "title_canon_sha256": "7ab3e3b052a5a783ebcadbf5d41acd62c810afc927713c07ee7cfbdecdb6d744"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.4208",
    "kind": "arxiv",
    "version": 1
  }
}