Pith Number

pith:UO5HQSTM

pith:2026:UO5HQSTMJQ5DFO2IAJOPONGJ2C

not attested not anchored not stored refs pending

Generating broadband optical squeezing via Cascaded Micro-Ring Resonators

Chung-Hsien Wang, Tian Zhong

arxiv:2607.28493 v1 · 2026-07-30 · 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{UO5HQSTMJQ5DFO2IAJOPONGJ2C}

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	2026-07-31T01:38:15.211549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

a3ba784a6c4c3a32bb48025cf734c9d08e2178415dd90f3f18a0d27364145be9

Aliases

arxiv: 2607.28493 · arxiv_version: 2607.28493v1 · doi: 10.48550/arxiv.2607.28493 · pith_short_12: UO5HQSTMJQ5D · pith_short_16: UO5HQSTMJQ5DFO2I · pith_short_8: UO5HQSTM

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/UO5HQSTMJQ5DFO2IAJOPONGJ2C \
  | 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: a3ba784a6c4c3a32bb48025cf734c9d08e2178415dd90f3f18a0d27364145be9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3ff6c1cde989f6412eaf885ca6a241e93df267ffe35acd5c5962f3787863738",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-30T16:41:27Z",
    "title_canon_sha256": "0fb1ceca3d2632f1a4e49eb1b58c7c12d19e97a219cc9aedf802e5bfc4e2bda4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.28493",
    "kind": "arxiv",
    "version": 1
  }
}