Pith Number

pith:NDR3BX64

pith:2024:NDR3BX64HJMUEON7PAQO7Z4URE

not attested not anchored not stored refs pending

Phase sensitivity for an SU(1,1) interferometer via multiphoton subtraction at the output port

Cunjin Liu, Liyun Hu, Nanrun Zhou, Qingqian Kang, Tao Jiang, Teng Zhao, Zekun Zhao

arxiv:2410.17612 v1 · 2024-10-23 · 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{NDR3BX64HJMUEON7PAQO7Z4URE}

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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

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

Receipt and verification

First computed	2026-07-05T09:24:41.533069Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68e3b0dfdc3a594239bf7820efe794892e995ccda6e4b9e21ab93ca660e63f1e

Aliases

arxiv: 2410.17612 · arxiv_version: 2410.17612v1 · doi: 10.48550/arxiv.2410.17612 · pith_short_12: NDR3BX64HJMU · pith_short_16: NDR3BX64HJMUEON7 · pith_short_8: NDR3BX64

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/NDR3BX64HJMUEON7PAQO7Z4URE \
  | 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: 68e3b0dfdc3a594239bf7820efe794892e995ccda6e4b9e21ab93ca660e63f1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7329cab7559b90023333cea57b66f13863d7edcc63561bc2cbbf638f4bbb28e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-10-23T07:08:47Z",
    "title_canon_sha256": "99fee0167df9d635fb43017edd76dbaadfaa9ea1d7fa9364c0ab5d0e75703f96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.17612",
    "kind": "arxiv",
    "version": 1
  }
}