Pith Number

pith:KJXILAQW

pith:2006:KJXILAQWMZGUBBBLILK5UVEOUH

not attested not anchored not stored refs pending

On the structure of $(2+1)$--dimensional commutative and noncommutative integrable equations

Jing Ping Wang

arxiv:nlin/0606036 v1 · 2006-06-13 · 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{KJXILAQWMZGUBBBLILK5UVEOUH}

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	2026-05-18T01:38:18.043080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

526e858216664d40842b42d5da548ea1fa7b59f88e4a1e70601af79eaade321a

Aliases

arxiv: nlin/0606036 · arxiv_version: nlin/0606036v1 · doi: 10.48550/arxiv.nlin/0606036 · pith_short_12: KJXILAQWMZGU · pith_short_16: KJXILAQWMZGUBBBL · pith_short_8: KJXILAQW

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/KJXILAQWMZGUBBBLILK5UVEOUH \
  | 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: 526e858216664d40842b42d5da548ea1fa7b59f88e4a1e70601af79eaade321a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f72fbebd0ada4cb2e0585ffc47112485b35363fcba12b3c72f29e8221e9cd969",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nlin.SI",
    "submitted_at": "2006-06-13T15:10:36Z",
    "title_canon_sha256": "ca1605140dc1ab160edbe9c9e8fa108779a9919c158a94c2aa7827f199aa23a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0606036",
    "kind": "arxiv",
    "version": 1
  }
}