Pith Number

pith:WZ66QCCI

pith:2013:WZ66QCCIBDFT6H4HX6223QEQRI

not attested not anchored not stored refs pending

Fast-moving finite and infinite trains of solitons for nonlinear Schr\"odinger equations

Dong Li, Stefan Le Coz, Tai-Peng Tsai

arxiv:1304.3049 v3 · 2013-04-10 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WZ66QCCIBDFT6H4HX6223QEQRI}

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	2026-05-18T03:17:00.117786Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b67de8084808cb3f1f87bfb5adc0908a1fa69c345134253b897c9e1e25f66717

Aliases

arxiv: 1304.3049 · arxiv_version: 1304.3049v3 · doi: 10.48550/arxiv.1304.3049 · pith_short_12: WZ66QCCIBDFT · pith_short_16: WZ66QCCIBDFT6H4H · pith_short_8: WZ66QCCI

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/WZ66QCCIBDFT6H4HX6223QEQRI \
  | 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: b67de8084808cb3f1f87bfb5adc0908a1fa69c345134253b897c9e1e25f66717

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43676e499d916038ed318880c08149d99c276c88b7e58791d078c4a5cc9f9cdd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-04-10T18:38:11Z",
    "title_canon_sha256": "7245371100a79d3e35cacc0e96b9f1e17154aaaec519ca15dda155a41a68243b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.3049",
    "kind": "arxiv",
    "version": 3
  }
}