Pith Number

pith:CKOKSB5F

pith:2012:CKOKSB5FG3OWQ6LPJVY7RZ2HOY

not attested not anchored not stored refs pending

Application of the modified method of simplest equation for obtaining exact traveling-wave solutions for the extended Korteweg - de Vries equation and generalized Camassa-Holm equation

Holger Kantz, Nikolay K. Vitanov, Zlatinka I. Dimitrova

arxiv:1207.6946 v1 · 2012-07-30 · 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{CKOKSB5FG3OWQ6LPJVY7RZ2HOY}

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	2026-05-18T03:49:48.181771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

129ca907a536dd68796f4d71f8e747760be263c943b9aa4e2dffc29449565eef

Aliases

arxiv: 1207.6946 · arxiv_version: 1207.6946v1 · doi: 10.48550/arxiv.1207.6946 · pith_short_12: CKOKSB5FG3OW · pith_short_16: CKOKSB5FG3OWQ6LP · pith_short_8: CKOKSB5F

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/CKOKSB5FG3OWQ6LPJVY7RZ2HOY \
  | 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: 129ca907a536dd68796f4d71f8e747760be263c943b9aa4e2dffc29449565eef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82b900fd3fe82e5b81403db56113c49da82bce31f665ea1c76f009ae15199231",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2012-07-30T14:35:25Z",
    "title_canon_sha256": "e33eb9daf4781578b639343cbcc24c8adcd6384dfc152ea37beed1d9b7359ee6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.6946",
    "kind": "arxiv",
    "version": 1
  }
}