Pith Number

pith:NY4AE4G7

pith:2017:NY4AE4G7AG47A73B4WMUL2Q5LB

not attested not anchored not stored refs pending

Rational Solutions of the Painlev\'e-II Equation Revisited

Peter D. Miller, Yue Sheng

arxiv:1704.04851 v2 · 2017-04-17 · nlin.SI · math-ph · math.CA · 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{NY4AE4G7AG47A73B4WMUL2Q5LB}

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	2026-05-18T00:37:58.511857Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e380270df01b9f07f61e59945ea1d58515ea556a22ca241df6847bf87bcfe2c

Aliases

arxiv: 1704.04851 · arxiv_version: 1704.04851v2 · doi: 10.48550/arxiv.1704.04851 · pith_short_12: NY4AE4G7AG47 · pith_short_16: NY4AE4G7AG47A73B · pith_short_8: NY4AE4G7

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/NY4AE4G7AG47A73B4WMUL2Q5LB \
  | 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: 6e380270df01b9f07f61e59945ea1d58515ea556a22ca241df6847bf87bcfe2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f589a47060d976bc73dad617c6a0f3e8b3b8c2ba281d23b5e7089ab28d2ffabb",
    "cross_cats_sorted": [
      "math-ph",
      "math.CA",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2017-04-17T02:36:53Z",
    "title_canon_sha256": "1e4ead21c689af8856f112417510c4e61bdcb0d3911687e69aca057b296b7435"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.04851",
    "kind": "arxiv",
    "version": 2
  }
}