Pith Number

pith:YKGLELUP

pith:2018:YKGLELUPPXJSRBKGXUSFG4P4GO

not attested not anchored not stored refs pending

Ring Dirac Solitons in Nonlinear Topological Lattices

Alexander N. Poddubny, Daria A. Smirnova

arxiv:1805.03819 v1 · 2018-05-10 · physics.optics · cond-mat.mtrl-sci · 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{YKGLELUPPXJSRBKGXUSFG4P4GO}

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	2026-05-18T00:09:59.337336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c28cb22e8f7dd3288546bd245371fc33b5260b6da4f93797f86240140305f721

Aliases

arxiv: 1805.03819 · arxiv_version: 1805.03819v1 · doi: 10.48550/arxiv.1805.03819 · pith_short_12: YKGLELUPPXJS · pith_short_16: YKGLELUPPXJSRBKG · pith_short_8: YKGLELUP

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/YKGLELUPPXJSRBKGXUSFG4P4GO \
  | 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: c28cb22e8f7dd3288546bd245371fc33b5260b6da4f93797f86240140305f721

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7fa19eb84686d9561d87de0547ebd78c7529dc04e6c7f72242995a430c82e26",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-05-10T05:00:41Z",
    "title_canon_sha256": "259406c93fab5defce777842316753e22b747154b2f20f7fbbc143113dfcf723"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.03819",
    "kind": "arxiv",
    "version": 1
  }
}