Pith Number

pith:QOJFECLM

pith:1997:QOJFECLM2GAJFRL6VAXGYUTU3X

not attested not anchored not stored refs pending

Lyapunov Exponent and the Solid-Fluid Phase Transition

Byung-Yoon Park, Kyung-Hoon Kwon

arxiv:chao-dyn/9704003 v1 · 1997-04-01 · chao-dyn · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QOJFECLM2GAJFRL6VAXGYUTU3X}

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	2026-05-18T01:07:24.676950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

839252096cd18092c57ea82e6c5274ddf65ad2df9b2833fc29a07a5cf54f3d47

Aliases

arxiv: chao-dyn/9704003 · arxiv_version: chao-dyn/9704003v1 · doi: 10.48550/arxiv.chao-dyn/9704003 · pith_short_12: QOJFECLM2GAJ · pith_short_16: QOJFECLM2GAJFRL6 · pith_short_8: QOJFECLM

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/QOJFECLM2GAJFRL6VAXGYUTU3X \
  | 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: 839252096cd18092c57ea82e6c5274ddf65ad2df9b2833fc29a07a5cf54f3d47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6662425c96ae89b082a1bb4a0a43fa76e2dee9478d4dd4130ed73187d4328662",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "",
    "primary_cat": "chao-dyn",
    "submitted_at": "1997-04-01T09:41:12Z",
    "title_canon_sha256": "a9bbe9981a12fc51146482851269d92f1b012ee2256f7a6e3e544c0b5ee7b82e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "chao-dyn/9704003",
    "kind": "arxiv",
    "version": 1
  }
}