Pith Number

pith:TZADJNUA

pith:2011:TZADJNUAGKT4NFRUIXMKHYTC35

not attested not anchored not stored refs pending

On a (2+1)-dimensional generalization of the Ablowitz-Ladik lattice and a discrete Davey-Stewartson system

Aristophanes Dimakis, Takayuki Tsuchida

arxiv:1103.4953 v4 · 2011-03-25 · 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{TZADJNUAGKT4NFRUIXMKHYTC35}

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	2026-05-18T04:17:14.885954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e4034b68032a7c6963445d8a3e262df7ac8e1a339903be00dec34f05da8bac4

Aliases

arxiv: 1103.4953 · arxiv_version: 1103.4953v4 · doi: 10.48550/arxiv.1103.4953 · pith_short_12: TZADJNUAGKT4 · pith_short_16: TZADJNUAGKT4NFRU · pith_short_8: TZADJNUA

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/TZADJNUAGKT4NFRUIXMKHYTC35 \
  | 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: 9e4034b68032a7c6963445d8a3e262df7ac8e1a339903be00dec34f05da8bac4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68f1c0194eac3287e953fb940932951b9954f11947432d6668961e5b21d88088",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2011-03-25T12:02:33Z",
    "title_canon_sha256": "8585d3b408c70b66f782502a179a435dd023e70ec6d66909052d004002bb72e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.4953",
    "kind": "arxiv",
    "version": 4
  }
}