Pith Number

pith:DAAHEERJ

pith:2007:DAAHEERJF6W2FDVUQ2QQ4SZBBX

not attested not anchored not stored refs pending

The Integrals of Motion for the Deformed Virasoro Algebra

B. Feigin, H. Watanabe, J. Shiraishi, T. Kojima

arxiv:0705.0427 v2 · 2007-05-03 · math-ph · math.GM · math.MP

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\usepackage{pith}
\pithnumber{DAAHEERJF6W2FDVUQ2QQ4SZBBX}

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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

Non-local integrals of motion for deformed $W$-algebras of types $g=A_l, D_l, E_{6,7,8}$

Receipt and verification

First computed	2026-05-18T04:09:16.798098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18007212292fada28eb486a10e4b210dd4a6249d3183391ed7d962aca37f9db3

Aliases

arxiv: 0705.0427 · arxiv_version: 0705.0427v2 · doi: 10.48550/arxiv.0705.0427 · pith_short_12: DAAHEERJF6W2 · pith_short_16: DAAHEERJF6W2FDVU · pith_short_8: DAAHEERJ

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/DAAHEERJF6W2FDVUQ2QQ4SZBBX \
  | 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: 18007212292fada28eb486a10e4b210dd4a6249d3183391ed7d962aca37f9db3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a3ccde08d7342728a83d389c9ab3a50cfed234d66de0d80eb0cb2e489a431bd",
    "cross_cats_sorted": [
      "math.GM",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "math-ph",
    "submitted_at": "2007-05-03T09:59:23Z",
    "title_canon_sha256": "396d667ff8c97e9ef193a2397fc31d874777a8a6ceee727a213f63d8c77aa51f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0705.0427",
    "kind": "arxiv",
    "version": 2
  }
}