Pith Number

pith:GPF62FQS

pith:2019:GPF62FQSSOXIZ2YNX7UG6VAQPE

not attested not anchored not stored refs pending

Double quasi-Poisson brackets : fusion and new examples

Maxime Fairon

arxiv:1905.11273 v2 · 2019-05-27 · math.QA

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\usepackage{pith}
\pithnumber{GPF62FQSSOXIZ2YNX7UG6VAQPE}

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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

3 papers in Pith

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

Compatible Poisson structures on multiplicative quiver varieties

Coupled double Poisson brackets

Receipt and verification

First computed	2026-07-05T04:50:29.782741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33cbed161293ae8ceb0dbfe86f5410791c35ce08eca6e892a6b35230685002a7

Aliases

arxiv: 1905.11273 · arxiv_version: 1905.11273v2 · doi: 10.48550/arxiv.1905.11273 · pith_short_12: GPF62FQSSOXI · pith_short_16: GPF62FQSSOXIZ2YN · pith_short_8: GPF62FQS

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/GPF62FQSSOXIZ2YNX7UG6VAQPE \
  | 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: 33cbed161293ae8ceb0dbfe86f5410791c35ce08eca6e892a6b35230685002a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e560b38fb8e84542c8f2c360adaf7876b83fcef68ebbc82d341d3f490f9ddc9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2019-05-27T14:45:34Z",
    "title_canon_sha256": "8b91fe10b18827364b242a210a60ac6d254344d9c429a6f6188e9e045bf84207"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.11273",
    "kind": "arxiv",
    "version": 2
  }
}