Pith Number

pith:KTP5TC2Z

pith:2018:KTP5TC2ZXDVZEYEWAJIOAYIX7N

not attested not anchored not stored refs pending

The Construction of the mKdV Cyclic Symmetric $N$-soliton Solution by the B\"{a}cklund Transformation

Kazuyasu Shigemoto, Masahito Hayashi, Takuya Tsukioka

arxiv:1805.09637 v3 · 2018-05-24 · nlin.SI · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KTP5TC2ZXDVZEYEWAJIOAYIX7N}

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	2026-05-17T23:42:48.992829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54dfd98b59b8eb9260960250e06117fb52b538750fc1c775f9ab42e5c04d3dda

Aliases

arxiv: 1805.09637 · arxiv_version: 1805.09637v3 · doi: 10.48550/arxiv.1805.09637 · pith_short_12: KTP5TC2ZXDVZ · pith_short_16: KTP5TC2ZXDVZEYEW · pith_short_8: KTP5TC2Z

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/KTP5TC2ZXDVZEYEWAJIOAYIX7N \
  | 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: 54dfd98b59b8eb9260960250e06117fb52b538750fc1c775f9ab42e5c04d3dda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0bff6f26ce6b2d97eaf68afe60d40c71437e3f71ffb5dad58bfc68759db8d95",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2018-05-24T12:41:52Z",
    "title_canon_sha256": "4e861e202ba120878efae156c54392333ebb1b0aa11fac7d6016a6d6fc2968e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.09637",
    "kind": "arxiv",
    "version": 3
  }
}