Pith Number

pith:YC23Z6YH

pith:2013:YC23Z6YH7YR3URRZ62NBL7F2HR

not attested not anchored not stored refs pending

New interaction solutions of Kadomtsev-Petviashvili equation

Bo Ren, Jun Yu, Xi-zhong Liu

arxiv:1311.6693 v1 · 2013-11-26 · 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{YC23Z6YH7YR3URRZ62NBL7F2HR}

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	2026-05-18T01:46:05.982185Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0b5bcfb07fe23ba4639f69a15fcba3c7a02d53d3daf3fba3ae99e9faaca5b57

Aliases

arxiv: 1311.6693 · arxiv_version: 1311.6693v1 · doi: 10.48550/arxiv.1311.6693 · pith_short_12: YC23Z6YH7YR3 · pith_short_16: YC23Z6YH7YR3URRZ · pith_short_8: YC23Z6YH

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/YC23Z6YH7YR3URRZ62NBL7F2HR \
  | 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: c0b5bcfb07fe23ba4639f69a15fcba3c7a02d53d3daf3fba3ae99e9faaca5b57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86b8d4ab6914c90bd866c0f3c637780434c3139affec9e15092d5e9f44ca0f43",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2013-11-26T14:54:58Z",
    "title_canon_sha256": "bbb1ac7c97ffcac78e21076b48284246cd123f305aee28498a9265bc38789596"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.6693",
    "kind": "arxiv",
    "version": 1
  }
}