Pith Number

pith:Y2ZAIN2U

pith:2016:Y2ZAIN2UMVPG2TJVO5OLAUHF37

not attested not anchored not stored refs pending

Stabilization of vortex beams in Kerr media by nonlinear absorption

Boris A. Malomed, Herv\'e Leblond, M\'arcio Carvalho, Miguel A. Porras

arxiv:1610.05091 v2 · 2016-10-17 · 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{Y2ZAIN2UMVPG2TJVO5OLAUHF37}

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	2026-05-18T00:57:06.906208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6b2043754655e6d4d35775cb050e5dfc517cda31bf0f17b73a54c850854a789

Aliases

arxiv: 1610.05091 · arxiv_version: 1610.05091v2 · doi: 10.48550/arxiv.1610.05091 · pith_short_12: Y2ZAIN2UMVPG · pith_short_16: Y2ZAIN2UMVPG2TJV · pith_short_8: Y2ZAIN2U

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/Y2ZAIN2UMVPG2TJVO5OLAUHF37 \
  | 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: c6b2043754655e6d4d35775cb050e5dfc517cda31bf0f17b73a54c850854a789

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55b4c08933fea881d085e4494d225d23194f4a28c1c7263bfb633848752394aa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-10-17T13:12:40Z",
    "title_canon_sha256": "4cf540347245a2b5ccb2fea5c4eb4f5da5396b9cf956d8b13017a4c7fa044320"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.05091",
    "kind": "arxiv",
    "version": 2
  }
}