Pith Number

pith:JU3YOWP5

pith:2026:JU3YOWP5PBNTQHS33ABUWYS437

not attested not anchored not stored refs pending

Single-Ensemble Multiparameter Squeezing with Qudits

Chong Zu, Chuanwei Zhang, Chunlei Qu, Xiaoshui Lin

arxiv:2605.26377 v1 · 2026-05-25 · 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{JU3YOWP5PBNTQHS33ABUWYS437}

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	2026-05-27T01:05:14.889639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d378759fd785b381e5bd8034b625cdfd7e7f3601057f27a27a05e56ac93df72

Aliases

arxiv: 2605.26377 · arxiv_version: 2605.26377v1 · doi: 10.48550/arxiv.2605.26377 · pith_short_12: JU3YOWP5PBNT · pith_short_16: JU3YOWP5PBNTQHS3 · pith_short_8: JU3YOWP5

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/JU3YOWP5PBNTQHS33ABUWYS437 \
  | 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: 4d378759fd785b381e5bd8034b625cdfd7e7f3601057f27a27a05e56ac93df72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "071a83972e2479ffb1d5abcaa37d15c32664bbbe46b4281d20e8a9fff0817dea",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-25T22:53:35Z",
    "title_canon_sha256": "c9aad7e0d4d18b5c1136bb99d09df5b18b2e46aebb5e2881100f81511342b20d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26377",
    "kind": "arxiv",
    "version": 1
  }
}