Pith Number

pith:Y3YWAF7C

pith:2011:Y3YWAF7CXKVY4VMJMNHDFQHQBG

not attested not anchored not stored refs pending

Time-periodic solitons in a damped-driven nonlinear Schr\"odinger equation

E. V. Zemlyanaya, I. V. Barashenkov, T. C. van Heerden

arxiv:1103.3604 v1 · 2011-03-18 · nlin.PS · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y3YWAF7CXKVY4VMJMNHDFQHQBG}

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	2026-05-18T04:26:32.278260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6f16017e2baab8e5589634e32c0f009b0579a1949dac90ccd47d3b1fe08d146

Aliases

arxiv: 1103.3604 · arxiv_version: 1103.3604v1 · doi: 10.48550/arxiv.1103.3604 · pith_short_12: Y3YWAF7CXKVY · pith_short_16: Y3YWAF7CXKVY4VMJ · pith_short_8: Y3YWAF7C

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/Y3YWAF7CXKVY4VMJMNHDFQHQBG \
  | 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: c6f16017e2baab8e5589634e32c0f009b0579a1949dac90ccd47d3b1fe08d146

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b44b15a6954c0c495857f1b896bd50a2be3e9f7ec091528316e2030580d7deeb",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2011-03-18T11:44:06Z",
    "title_canon_sha256": "f796db3de1100fa26bad80d5831b30d9cba4fc7c30fe90b4b54d1ef5ba78ebfe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.3604",
    "kind": "arxiv",
    "version": 1
  }
}