Pith Number

pith:COWVJI5S

pith:1993:COWVJI5SL2QMGW626PAXNR2MW7

not attested not anchored not stored refs pending

On the algebraic structures connected with the linear Poisson brackets of hydrodynamics type

A. A. Balinsky, A. I. Balinsky

arxiv:hep-th/9311134 v1 · 1993-11-22 · hep-th · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{COWVJI5SL2QMGW626PAXNR2MW7}

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	2026-05-18T01:06:04.725417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13ad54a3b25ea0c35bdaf3c176c74cb7e5f1e065d87c0c18ed5cd2068fa04e6f

Aliases

arxiv: hep-th/9311134 · arxiv_version: hep-th/9311134v1 · doi: 10.48550/arxiv.hep-th/9311134 · pith_short_12: COWVJI5SL2QM · pith_short_16: COWVJI5SL2QMGW62 · pith_short_8: COWVJI5S

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/COWVJI5SL2QMGW626PAXNR2MW7 \
  | 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: 13ad54a3b25ea0c35bdaf3c176c74cb7e5f1e065d87c0c18ed5cd2068fa04e6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c966a0e0580b43da6645e350bc5341d1f32013de585605c10e945f71ee2b9f93",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1993-11-22T19:15:01Z",
    "title_canon_sha256": "f6160a0a7ad499f127502cd90a30eb0f626768c5457f99af632a6c76fd279101"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9311134",
    "kind": "arxiv",
    "version": 1
  }
}