Pith Number

pith:PO6P5ZPV

pith:2025:PO6P5ZPVFHEFROPCLF55SDVMRP

not attested not anchored not stored refs pending

Wafer-Scale Squeezed-Light Chips

Abdulkarim Hariri, Bo-Han Wu, Kailu Zhou, Nicholas Reynolds, Shuai Liu, Yuheng Zhang, Zheshen Zhang

arxiv:2509.10445 v1 · 2025-09-12 · quant-ph · 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{PO6P5ZPVFHEFROPCLF55SDVMRP}

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.

Cited by

1 paper in Pith

Breaking On/Off-coupling Loss Degeneracies via Bidirectional Nonlinear Optics

Receipt and verification

First computed	2026-07-05T12:11:09.860199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bbcfee5f529c858b9e2597bd90eac8bfe01be190decc9a1e4635d5889cfdad2

Aliases

arxiv: 2509.10445 · arxiv_version: 2509.10445v1 · doi: 10.48550/arxiv.2509.10445 · pith_short_12: PO6P5ZPVFHEF · pith_short_16: PO6P5ZPVFHEFROPC · pith_short_8: PO6P5ZPV

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/PO6P5ZPVFHEFROPCLF55SDVMRP \
  | 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: 7bbcfee5f529c858b9e2597bd90eac8bfe01be190decc9a1e4635d5889cfdad2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22b8f139cf9ea24d876c0ef06431c898417b63e38a37cb6f0ee86266040c6487",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-09-12T17:51:51Z",
    "title_canon_sha256": "72b14dfc8b75b74f6edce7f5cafed2d2728aebd55d7210e89bb5c69897998706"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.10445",
    "kind": "arxiv",
    "version": 1
  }
}