Pith Number

pith:ZZVACAAF

pith:2023:ZZVACAAFYSYZATEKI2TZXISSPU

not attested not anchored not stored refs pending

Instantaneous nonlocal quantum computation and circuit depth reduction

Chui-ping Yang, Fuqun Wang, Jie Xu, Li Yu

arxiv:2306.09326 v2 · 2023-06-15 · 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{ZZVACAAFYSYZATEKI2TZXISSPU}

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	2026-07-05T06:23:47.019680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce6a010005c4b1904c8a46a79ba2527d0d649e70a6691a666b1d5f1194b21afe

Aliases

arxiv: 2306.09326 · arxiv_version: 2306.09326v2 · doi: 10.48550/arxiv.2306.09326 · pith_short_12: ZZVACAAFYSYZ · pith_short_16: ZZVACAAFYSYZATEK · pith_short_8: ZZVACAAF

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/ZZVACAAFYSYZATEKI2TZXISSPU \
  | 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: ce6a010005c4b1904c8a46a79ba2527d0d649e70a6691a666b1d5f1194b21afe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72b6659392e151bb6544cf9da38b9bab780093db42d1488990e4ea819b20c3d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-06-15T17:57:50Z",
    "title_canon_sha256": "3c9c339ef0832e764253955068c4a24fdea93d266096ced771194bbdb0bd7d09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.09326",
    "kind": "arxiv",
    "version": 2
  }
}