Pith Number

pith:UTFYZHNN

pith:2021:UTFYZHNNGVPX4JSTUSWBTQNIK7

not attested not anchored not stored refs pending

Families of fundamental and multipole solitons in a cubic-quintic nonlinear lattice in fractional dimension

Boris A. Malomed, Dumitru Mihalache, Jingzhen Li, Liangwei Zeng, Qifan Zhu, Xiaowei Lu, Yi Cai

arxiv:2104.07209 v1 · 2021-04-15 · nlin.PS · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UTFYZHNNGVPX4JSTUSWBTQNIK7}

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	2026-07-05T03:27:30.557692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4cb8c9dad355f7e2653a4ac19c1a857e526741b631624b8dcd0b48f777fc33f

Aliases

arxiv: 2104.07209 · arxiv_version: 2104.07209v1 · doi: 10.48550/arxiv.2104.07209 · pith_short_12: UTFYZHNNGVPX · pith_short_16: UTFYZHNNGVPX4JST · pith_short_8: UTFYZHNN

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/UTFYZHNNGVPX4JSTUSWBTQNIK7 \
  | 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: a4cb8c9dad355f7e2653a4ac19c1a857e526741b631624b8dcd0b48f777fc33f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e413a42cb0154833002a396cf5d98cf19a8f3a7d123a3f53435ea7c1a2e30aa",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2021-04-15T02:58:27Z",
    "title_canon_sha256": "af60538b77a1f3057585b242139d9fefab4169894b42c0004b33a07fd99adf54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.07209",
    "kind": "arxiv",
    "version": 1
  }
}