Pith Number

pith:CSIVMFQG

pith:2018:CSIVMFQGIKIWGNOTAIVEPYSO3A

not attested not anchored not stored refs pending

Exact solutions of a generalized variant of the derivative nonlinear Schrodinger equation in a Scarff II external potential and their stability properties

Avinash Khare, Fred Cooper, John F. Dawson

arxiv:1805.04059 v1 · 2018-05-10 · 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{CSIVMFQGIKIWGNOTAIVEPYSO3A}

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	2026-05-18T00:00:55.970739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

149156160642916335d3022a47e24ed815596fd8bb00fbb74367145ea3131a8d

Aliases

arxiv: 1805.04059 · arxiv_version: 1805.04059v1 · doi: 10.48550/arxiv.1805.04059 · pith_short_12: CSIVMFQGIKIW · pith_short_16: CSIVMFQGIKIWGNOT · pith_short_8: CSIVMFQG

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/CSIVMFQGIKIWGNOTAIVEPYSO3A \
  | 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: 149156160642916335d3022a47e24ed815596fd8bb00fbb74367145ea3131a8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0f00f4f919d9ae227c1f7525ff442ff247602398b04650474c7b8ba6db5c267",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2018-05-10T16:54:19Z",
    "title_canon_sha256": "eca94e4d395c0bd310f97500a6e18e8e1b0f0d439e0e84e5bec6647aad73dd78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.04059",
    "kind": "arxiv",
    "version": 1
  }
}