Pith Number

pith:IGGZKSTA

pith:2016:IGGZKSTADNM73JR3MG7PYNLGJD

not attested not anchored not stored refs pending

Improving the phase super-sensitivity of squeezing-assisted interferometers by squeeze factor unbalancing

Farid Khalili, Maria Chekhova, Mathieu Manceau

arxiv:1607.07332 v2 · 2016-07-25 · 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{IGGZKSTADNM73JR3MG7PYNLGJD}

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	2026-05-18T00:50:19.647733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

418d954a601b59fda63b61befc356648e024841c7e14a3ac02aad186627b41bc

Aliases

arxiv: 1607.07332 · arxiv_version: 1607.07332v2 · doi: 10.48550/arxiv.1607.07332 · pith_short_12: IGGZKSTADNM7 · pith_short_16: IGGZKSTADNM73JR3 · pith_short_8: IGGZKSTA

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/IGGZKSTADNM73JR3MG7PYNLGJD \
  | 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: 418d954a601b59fda63b61befc356648e024841c7e14a3ac02aad186627b41bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af3fdbca6361c02df0de45bc19bffc63793d47a7f01bd2047fb768b021e05dca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-07-25T16:01:55Z",
    "title_canon_sha256": "cafa25b28a8d0ed00ee295d5a306816adb3e1d3c6ac5c8646d12d57fc03cfc62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.07332",
    "kind": "arxiv",
    "version": 2
  }
}