Pith Number

pith:Y24YWMSO

pith:2026:Y24YWMSORMC3PAIZW2QNXOCAOG

not attested not anchored not stored refs pending

Removal of guided acoustic wave Brillouin scattering to the quantum-noise limit using symmetric interferometry in twisted photonic crystal fibers

Christoph Marquardt, Gerd Leuchs, Kevin Jaksch, Markus Lippl, Nicolas Y. Joly, Vishal Choudhury

arxiv:2606.22047 v1 · 2026-06-20 · 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{Y24YWMSORMC3PAIZW2QNXOCAOG}

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	2026-06-23T02:13:06.365116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6b98b324e8b05b78119b6a0dbb8407194e9bf72e4869f682d8fac3a2c5ddd60

Aliases

arxiv: 2606.22047 · arxiv_version: 2606.22047v1 · doi: 10.48550/arxiv.2606.22047 · pith_short_12: Y24YWMSORMC3 · pith_short_16: Y24YWMSORMC3PAIZ · pith_short_8: Y24YWMSO

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/Y24YWMSORMC3PAIZW2QNXOCAOG \
  | 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: c6b98b324e8b05b78119b6a0dbb8407194e9bf72e4869f682d8fac3a2c5ddd60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdbddce3d446da30698facd1deb13bfc25ad9ace6e54822e1d8c0810857d4a09",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-06-20T14:00:26Z",
    "title_canon_sha256": "8482bcd4b3ac8efa578932e2ce25ecc69d4b462129a20391e8eff1232b4cb8df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22047",
    "kind": "arxiv",
    "version": 1
  }
}