Pith Number

pith:D7GZYVOT

pith:2017:D7GZYVOTX37JIAAHFLN7T44ZHL

not attested not anchored not stored refs pending

General soliton solution to a nonlocal nonlinear Schr\"odinger equation with zero and nonzero boundary conditions

Bao-feng Feng, Mark J. Ablowitz, Xu-Dan Luo, Ziad H. Musslimani

arxiv:1712.09172 v1 · 2017-12-26 · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D7GZYVOTX37JIAAHFLN7T44ZHL}

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	2026-05-18T00:00:59.498913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fcd9c55d3befe9400072adbf9f3993ac7bba4c73399214a62a22a86455f57ea

Aliases

arxiv: 1712.09172 · arxiv_version: 1712.09172v1 · doi: 10.48550/arxiv.1712.09172 · pith_short_12: D7GZYVOTX37J · pith_short_16: D7GZYVOTX37JIAAH · pith_short_8: D7GZYVOT

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/D7GZYVOTX37JIAAHFLN7T44ZHL \
  | 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: 1fcd9c55d3befe9400072adbf9f3993ac7bba4c73399214a62a22a86455f57ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15e941672f077769159085b4cddad9dbba78bd6059617c67d4a7fb43da6447cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2017-12-26T03:54:44Z",
    "title_canon_sha256": "95c9a52a8b671b4cd4fcd9dc220794832db508bac7f8b35bb25d64eb1b3a3890"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.09172",
    "kind": "arxiv",
    "version": 1
  }
}