Pith Number

pith:AVXLU2Z3

pith:2026:AVXLU2Z3KTGZWY46UBE5HBVO3V

not attested not anchored not stored refs pending

Heralded Non-Gaussian Squeezed-State Inputs for Parity-Detection SU(1,1) Interferometry

Cunjin Liu, Lifen Guo, Liyun Hu, Qingqian Kang, Teng Zhao, Xin Su

arxiv:2608.04476 v1 · 2026-08-05 · 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{AVXLU2Z3KTGZWY46UBE5HBVO3V}

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	2026-08-06T01:35:40.765886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

056eba6b3b54cd9b639ea049d386aedd7524cd84253e5613620d72789bfabf39

Aliases

arxiv: 2608.04476 · arxiv_version: 2608.04476v1 · doi: 10.48550/arxiv.2608.04476 · pith_short_12: AVXLU2Z3KTGZ · pith_short_16: AVXLU2Z3KTGZWY46 · pith_short_8: AVXLU2Z3

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/AVXLU2Z3KTGZWY46UBE5HBVO3V \
  | 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: 056eba6b3b54cd9b639ea049d386aedd7524cd84253e5613620d72789bfabf39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac6f799edc3c35a61beaf5c871a7f91336cc12d04e4f96e84001570ec867f6bd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-08-05T06:02:51Z",
    "title_canon_sha256": "c0c46f8d8aad5e9fc108c35daacc554133dcbb3e78e12e4640ec468f2d0401a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.04476",
    "kind": "arxiv",
    "version": 1
  }
}