Pith Number

pith:4ZTRVX53

pith:2021:4ZTRVX53DJZCFK7NRIHBNHUHQ7

not attested not anchored not stored refs pending

CNOT-count optimized quantum circuit of the Shor's algorithm

Huan Yang, Li Yang, Xia Liu

arxiv:2112.11358 v1 · 2021-12-21 · 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{4ZTRVX53DJZCFK7NRIHBNHUHQ7}

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

New Circuit for Quantum Adder by Constant

Receipt and verification

First computed	2026-07-05T07:16:30.996118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6671adfbb1a7222abed8a0e169e8787f60e27739e6cdcffc796421508ef2230

Aliases

arxiv: 2112.11358 · arxiv_version: 2112.11358v1 · doi: 10.48550/arxiv.2112.11358 · pith_short_12: 4ZTRVX53DJZC · pith_short_16: 4ZTRVX53DJZCFK7N · pith_short_8: 4ZTRVX53

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/4ZTRVX53DJZCFK7NRIHBNHUHQ7 \
  | 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: e6671adfbb1a7222abed8a0e169e8787f60e27739e6cdcffc796421508ef2230

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "776d74653f5d18978836de69a4ed27ada5d9a4cc45bc395d84462a52d9ab3c01",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-12-21T16:56:22Z",
    "title_canon_sha256": "7f378442798b2ae4066da24be1b516a92210463f056d4fbb881196b0066454a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.11358",
    "kind": "arxiv",
    "version": 1
  }
}