Pith Number

pith:PKQ3F4LH

pith:2009:PKQ3F4LHVFJAZNCKX3CKDVN6E4

not attested not anchored not stored refs pending

The dependence on the monodromy data of the isomonodromic tau function

Marco Bertola

arxiv:0902.4716 v2 · 2009-02-26 · nlin.SI · math-ph · 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{PKQ3F4LHVFJAZNCKX3CKDVN6E4}

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

Many-faced Painlev\'e I: irregular conformal blocks, topological recursion, and holomorphic anomaly approaches

Receipt and verification

First computed	2026-05-18T01:22:19.279707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7aa1b2f167a9520cb44abec4a1d5be271ab1db2fbaa30dee43594434f5ce19ba

Aliases

arxiv: 0902.4716 · arxiv_version: 0902.4716v2 · doi: 10.48550/arxiv.0902.4716 · pith_short_12: PKQ3F4LHVFJA · pith_short_16: PKQ3F4LHVFJAZNCK · pith_short_8: PKQ3F4LH

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/PKQ3F4LHVFJAZNCKX3CKDVN6E4 \
  | 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: 7aa1b2f167a9520cb44abec4a1d5be271ab1db2fbaa30dee43594434f5ce19ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "856ea29144a8a1d32aa2586ca4e0e94847788401cec144b341b3144711696013",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2009-02-26T22:23:45Z",
    "title_canon_sha256": "f7662265d7ceba92ad65fee60367c5dc9d507e9d001f781c0f830deee90bede4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0902.4716",
    "kind": "arxiv",
    "version": 2
  }
}