Pith Number

pith:YGGYOG62

pith:2018:YGGYOG62Z4D4D4RK43J724D2VB

not attested not anchored not stored refs pending

Nonlinear polarization dynamics of Kerr beam self-cleaning in a GRIN multimode optical fiber

Alessandro Tonello, Alioune Niang, Daniele Modotto, Denis S. Kharenko, Graciela Garmendia Casta\~neda, Guy Millot, Katarzyna Krupa, Marc Fabert, Stefan Wabnitz, Umberto Minoni, Vincent Couderc

arxiv:1810.08935 v1 · 2018-10-21 · 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{YGGYOG62Z4D4D4RK43J724D2VB}

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	2026-05-17T23:55:11.322612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c18d871bdacf07c1f22ae6d3fd707aa85158bf985d8bc2874da0d73f491d4a8f

Aliases

arxiv: 1810.08935 · arxiv_version: 1810.08935v1 · doi: 10.48550/arxiv.1810.08935 · pith_short_12: YGGYOG62Z4D4 · pith_short_16: YGGYOG62Z4D4D4RK · pith_short_8: YGGYOG62

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/YGGYOG62Z4D4D4RK43J724D2VB \
  | 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: c18d871bdacf07c1f22ae6d3fd707aa85158bf985d8bc2874da0d73f491d4a8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1af4247a3467e22c60945cde0717301c1c4109162ddc5baf97c695783c51605",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-10-21T12:49:30Z",
    "title_canon_sha256": "54a682ed50c4a0f5a818439901ef0451c13f396d5c278c4e585ab14b2f2d6c4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.08935",
    "kind": "arxiv",
    "version": 1
  }
}