Pith Number

pith:KLVURXYX

pith:2005:KLVURXYXY4SAZOYEDC5EYF4EHH

not attested not anchored not stored refs pending

Casorati Determinant Form of Dark Soliton Solutions of the Discrete Nonlinear Schr\"odinger Equation

Ken-ichi Maruno, Yasuhiro Ohta

arxiv:nlin/0506052 v3 · 2005-06-24 · nlin.SI · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KLVURXYXY4SAZOYEDC5EYF4EHH}

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	2026-05-18T01:38:18.640723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52eb48df17c7240cbb0418ba4c178439f4c50ac534c4bc2bab9896a1d6a20748

Aliases

arxiv: nlin/0506052 · arxiv_version: nlin/0506052v3 · doi: 10.48550/arxiv.nlin/0506052 · pith_short_12: KLVURXYXY4SA · pith_short_16: KLVURXYXY4SAZOYE · pith_short_8: KLVURXYX

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/KLVURXYXY4SAZOYEDC5EYF4EHH \
  | 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: 52eb48df17c7240cbb0418ba4c178439f4c50ac534c4bc2bab9896a1d6a20748

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9b58e48f76aac526bced26ad6ca259caad9e3210f1f31eaa3150963578b9dde",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "",
    "primary_cat": "nlin.SI",
    "submitted_at": "2005-06-24T03:16:24Z",
    "title_canon_sha256": "8cc624c2409b2c539161587293a3c2c575b02adfbc6aeff83be5bc6c6efa0be6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0506052",
    "kind": "arxiv",
    "version": 3
  }
}