Pith Number

pith:523UJECG

pith:2023:523UJECGFLT5UMIZB4AM5ZZ3MR

not attested not anchored not stored refs pending

Benchmarking universal quantum gates via channel spectrum

Dong E. Liu, Wei-Feng Zhuang, Xudan Chai, Yanwu Gu

arxiv:2301.02056 v3 · 2023-01-05 · 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{523UJECGFLT5UMIZB4AM5ZZ3MR}

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	2026-07-05T06:52:44.954287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eeb74490462ae7da31190f00cee73b644b0c275b0aa6399257f6dc3fbc8e2366

Aliases

arxiv: 2301.02056 · arxiv_version: 2301.02056v3 · doi: 10.48550/arxiv.2301.02056 · pith_short_12: 523UJECGFLT5 · pith_short_16: 523UJECGFLT5UMIZ · pith_short_8: 523UJECG

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/523UJECGFLT5UMIZB4AM5ZZ3MR \
  | 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: eeb74490462ae7da31190f00cee73b644b0c275b0aa6399257f6dc3fbc8e2366

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8065ba064bdbd43f5c3444f028ca0e06dafae1af5ab20d34aa3af3d24793073e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-01-05T13:18:19Z",
    "title_canon_sha256": "0579fc064aefc87227ca5bc6662cd86cee9dd07341721becb8d739176c915d3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.02056",
    "kind": "arxiv",
    "version": 3
  }
}