Pith Number

pith:RXZYKP6L

pith:2019:RXZYKP6LA7AOKPZ4TRUDI32JUE

not attested not anchored not stored refs pending

Efficient verification of quantum gates with local operations

Haoyu Zhang, Huangjun Zhu

arxiv:1910.14032 v2 · 2019-10-30 · 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{RXZYKP6LA7AOKPZ4TRUDI32JUE}

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.

Cited by

1 paper in Pith

General framework for verifying pure quantum states in the adversarial scenario

Receipt and verification

First computed	2026-07-05T00:55:29.247253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8df3853fcb07c0e53f3c9c68346f49a12f88d3a64fe4b3478e6c2d4d897bab4e

Aliases

arxiv: 1910.14032 · arxiv_version: 1910.14032v2 · doi: 10.48550/arxiv.1910.14032 · pith_short_12: RXZYKP6LA7AO · pith_short_16: RXZYKP6LA7AOKPZ4 · pith_short_8: RXZYKP6L

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/RXZYKP6LA7AOKPZ4TRUDI32JUE \
  | 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: 8df3853fcb07c0e53f3c9c68346f49a12f88d3a64fe4b3478e6c2d4d897bab4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca5f28fe61a3f4016e41a0176be76340d59b41606a7b34ca591a8c2dec285772",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-10-30T15:43:18Z",
    "title_canon_sha256": "43e2221657f218902011c5927603209d35b78f7d153237c1ed33c32d9e44bce5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.14032",
    "kind": "arxiv",
    "version": 2
  }
}