Pith Number

pith:OQWHLZTS

pith:2010:OQWHLZTSIUMI5QU53QTBJ4S2BO

not attested not anchored not stored refs pending

Cubic and quartic transformations of the sixth Painleve equation in terms of Riemann-Hilbert correspondence

Marta Mazzocco, Raimundas Vidunas

arxiv:1011.6036 v2 · 2010-11-28 · nlin.SI · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OQWHLZTSIUMI5QU53QTBJ4S2BO}

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	2026-05-18T03:11:33.881910Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

742c75e67245188ec29ddc2614f25a0ba77c74f3778c2da60ac08b6cbbc00737

Aliases

arxiv: 1011.6036 · arxiv_version: 1011.6036v2 · doi: 10.48550/arxiv.1011.6036 · pith_short_12: OQWHLZTSIUMI · pith_short_16: OQWHLZTSIUMI5QU5 · pith_short_8: OQWHLZTS

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/OQWHLZTSIUMI5QU53QTBJ4S2BO \
  | 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: 742c75e67245188ec29ddc2614f25a0ba77c74f3778c2da60ac08b6cbbc00737

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "341d854f57a3247358196b217d12018a7132886a9553ee34244e52e3005f3e50",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2010-11-28T11:39:58Z",
    "title_canon_sha256": "f64035ea0cdaceeaddb4ea7713165cc5847f5e492deb23e2e4756eee2029975b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.6036",
    "kind": "arxiv",
    "version": 2
  }
}