Pith Number

pith:XGJXLVNI

pith:2013:XGJXLVNIHOR5E7UZGXL7XPF3VD

not attested not anchored not stored refs pending

On the Saturation of the Nonlinear Refractive Index in Atomic Gases

Andr\'e D. Bandrauk, Christian K\"ohler, Emmanuel Lorin, Luc Berg\'e, Roland Guichard, Stefan Skupin, Szczepan Chelkowski

arxiv:1301.4789 v1 · 2013-01-21 · physics.optics · physics.atom-ph · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XGJXLVNIHOR5E7UZGXL7XPF3VD}

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	2026-05-18T03:14:08.553145Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b99375d5a83ba3d27e9935d7fbbcbba8dd8984d35b01bcb1ab36ac4b904aaa64

Aliases

arxiv: 1301.4789 · arxiv_version: 1301.4789v1 · doi: 10.48550/arxiv.1301.4789 · pith_short_12: XGJXLVNIHOR5 · pith_short_16: XGJXLVNIHOR5E7UZ · pith_short_8: XGJXLVNI

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/XGJXLVNIHOR5E7UZGXL7XPF3VD \
  | 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: b99375d5a83ba3d27e9935d7fbbcbba8dd8984d35b01bcb1ab36ac4b904aaa64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7ae5ee9024f164e2777c60a569559fb78fb23f63d9483d2fe23591a023d4b31",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-01-21T08:32:27Z",
    "title_canon_sha256": "5932deb31b20cf83f348af0abb5d4b17f7c21a361540987e0a89b7056ba36ea6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.4789",
    "kind": "arxiv",
    "version": 1
  }
}