Pith Number

pith:IW5QEOVO

pith:2026:IW5QEOVOG2VX76ZL3EY7Z5OJSU

not attested not anchored not stored refs pending

Optical Poling Reveals Hidden Molecular Restructuring in Multimode Fibers, Unlocking Ultra-Efficient Third-Order Nonlinearities

Alessandro Tonello, Claire Lefort, C. Sandt, Dan-Esli Bouyou Bouyou, Jean-Ren\'e Ducl\`ere, Julie Cornette, Maggy Colas, Marc Fabert, Maxime Jonard, Thomas Larqu\'e, Tigran Mansuryan, Vincent Couderc, Yago Arosa

arxiv:2606.07444 v1 · 2026-06-05 · 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{IW5QEOVOG2VX76ZL3EY7Z5OJSU}

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	2026-06-08T01:05:27.503249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45bb023aae36ab7ffb2bd931fcf5c99535a4a3ede6a39acfe17cf2dcb6f3c4b5

Aliases

arxiv: 2606.07444 · arxiv_version: 2606.07444v1 · doi: 10.48550/arxiv.2606.07444 · pith_short_12: IW5QEOVOG2VX · pith_short_16: IW5QEOVOG2VX76ZL · pith_short_8: IW5QEOVO

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/IW5QEOVOG2VX76ZL3EY7Z5OJSU \
  | 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: 45bb023aae36ab7ffb2bd931fcf5c99535a4a3ede6a39acfe17cf2dcb6f3c4b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "553f0ca0b7dbdbb7da9ea1f80937945bf44be157177870068cb32e42b451b37a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-06-05T16:46:01Z",
    "title_canon_sha256": "ed5753f9c39cc7d5c4e8e9541a8ae03d78ef82b3b1328410f2620c08ec2f2ea4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07444",
    "kind": "arxiv",
    "version": 1
  }
}