Pith Number

pith:AN4W7YSW

pith:2022:AN4W7YSWQ7Q3SLI47AIHJR63KW

not attested not anchored not stored refs pending

Efficient variational synthesis of quantum circuits with coherent multi-start optimization

Aleksey K. Fedorov, Evgeniy O. Kiktenko, Ilia A. Luchnikov, Nikita A. Nemkov

arxiv:2205.01121 v3 · 2022-05-02 · 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{AN4W7YSWQ7Q3SLI47AIHJR63KW}

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

GULPS: Two-Qubit Gate Synthesis via Linear Programming for Heterogeneous Instruction Sets

Receipt and verification

First computed	2026-07-05T06:08:04.748001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03796fe25687e1b92d1cf81074c7db558242023cac4cee9dfe56eef16b6fb972

Aliases

arxiv: 2205.01121 · arxiv_version: 2205.01121v3 · doi: 10.48550/arxiv.2205.01121 · pith_short_12: AN4W7YSWQ7Q3 · pith_short_16: AN4W7YSWQ7Q3SLI4 · pith_short_8: AN4W7YSW

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/AN4W7YSWQ7Q3SLI47AIHJR63KW \
  | 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: 03796fe25687e1b92d1cf81074c7db558242023cac4cee9dfe56eef16b6fb972

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bce098808f8bb34d9cbe7855d1037deca22cf9a321f70b886c32eb9a2e91cc4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-05-02T18:00:03Z",
    "title_canon_sha256": "561ed1a58ec52510516f3da0982b2092febe77a00db9d91f9dba18fd7728567d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.01121",
    "kind": "arxiv",
    "version": 3
  }
}