Pith Number

pith:JY7CI6ES

pith:2017:JY7CI6ESX6H4EP7WMFEPE6KLYW

not attested not anchored not stored refs pending

The Laplace-Adomian Decomposition Method Applied to the Kundu-Eckhaus Equation

O. Gonz\'alez-Gaxiola

arxiv:1704.07730 v1 · 2017-04-25 · math-ph · cs.CE · 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{JY7CI6ESX6H4EP7WMFEPE6KLYW}

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	2026-05-18T00:45:37.115249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e3e247892bf8fc23ff66148f2794bc581aa5c81118da07217918f9c75bff9ad

Aliases

arxiv: 1704.07730 · arxiv_version: 1704.07730v1 · doi: 10.48550/arxiv.1704.07730 · pith_short_12: JY7CI6ESX6H4 · pith_short_16: JY7CI6ESX6H4EP7W · pith_short_8: JY7CI6ES

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/JY7CI6ESX6H4EP7WMFEPE6KLYW \
  | 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: 4e3e247892bf8fc23ff66148f2794bc581aa5c81118da07217918f9c75bff9ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "005fbecade9b2e8ff6df8c9a6adc77acd3744fec9460ac322d30fb21c5d0005f",
    "cross_cats_sorted": [
      "cs.CE",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2017-04-25T15:04:34Z",
    "title_canon_sha256": "19eaa93cad34608b5209266febb4eff1e1b433ae1390f71c7e0f8c9ba7b8e16e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.07730",
    "kind": "arxiv",
    "version": 1
  }
}