Pith Number

pith:HP3B33GL

pith:2002:HP3B33GLUALNZJZ2PY64YQ3IVY

not attested not anchored not stored refs pending

On a q-difference Painlev\'e III equation: II. Rational solutions

Kenji Kajiwara

arxiv:nlin/0205063 v2 · 2002-05-29 · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HP3B33GLUALNZJZ2PY64YQ3IVY}

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	2026-05-18T01:38:21.414034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bf61deccba016dca73a7e3dcc4368ae3f491b641e8b760161a91bec8e3dbe2b

Aliases

arxiv: nlin/0205063 · arxiv_version: nlin/0205063v2 · doi: 10.48550/arxiv.nlin/0205063 · pith_short_12: HP3B33GLUALN · pith_short_16: HP3B33GLUALNZJZ2 · pith_short_8: HP3B33GL

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/HP3B33GLUALNZJZ2PY64YQ3IVY \
  | 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: 3bf61deccba016dca73a7e3dcc4368ae3f491b641e8b760161a91bec8e3dbe2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2728a7ec08abd7a4f029d71c26a407a91500fbdbb2ef5bd113992f61234d780",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nlin.SI",
    "submitted_at": "2002-05-29T07:45:57Z",
    "title_canon_sha256": "816d3010f10f416eefc2c13cb5a04cc59869d4ae0a3d8eaab219c7643fde133d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0205063",
    "kind": "arxiv",
    "version": 2
  }
}