Pith Number

pith:MBHJCP3P

pith:2010:MBHJCP3PO5SDO35F6PHS2WUFGX

not attested not anchored not stored refs pending

Cut-and-Join operator representation for Kontsevich-Witten tau-function

A. Alexandrov

arxiv:1009.4887 v3 · 2010-09-24 · hep-th · math-ph · math.CO · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MBHJCP3PO5SDO35F6PHS2WUFGX}

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.

Cited by

1 paper in Pith

Superintegrability for some $(q,t)$-deformed matrix models

Receipt and verification

First computed	2026-05-18T04:12:12.183963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

604e913f6f7764376fa5f3cf2d5a8535f351809f81be93bc4984f4bddca26382

Aliases

arxiv: 1009.4887 · arxiv_version: 1009.4887v3 · doi: 10.48550/arxiv.1009.4887 · pith_short_12: MBHJCP3PO5SD · pith_short_16: MBHJCP3PO5SDO35F · pith_short_8: MBHJCP3P

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/MBHJCP3PO5SDO35F6PHS2WUFGX \
  | 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: 604e913f6f7764376fa5f3cf2d5a8535f351809f81be93bc4984f4bddca26382

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "905c454b136738a50ca8b8bdf371b167854e42438211064b1a1a3b8aab37bcc2",
    "cross_cats_sorted": [
      "math-ph",
      "math.CO",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-09-24T16:26:52Z",
    "title_canon_sha256": "f6cbe7698da31d55113cce4fac7f4deb3152293d1eb3868e419d5af2bd6db1b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.4887",
    "kind": "arxiv",
    "version": 3
  }
}