Pith Number

pith:TTG56MCT

pith:2022:TTG56MCTRNEJ6P3F6X7FM2FFB7

not attested not anchored not stored refs pending

Variational Quantum Gate Optimization at the Pulse Level

Florian Mintert, Francesco Petiziol, Hongzheng Zhao, Sean Greenaway

arxiv:2211.16322 v3 · 2022-11-29 · 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{TTG56MCTRNEJ6P3F6X7FM2FFB7}

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	2026-07-05T08:38:32.361626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ccddf30538b489f3f65f5fe5668a50feddf387034dfa7c7479150071d989daf

Aliases

arxiv: 2211.16322 · arxiv_version: 2211.16322v3 · doi: 10.48550/arxiv.2211.16322 · pith_short_12: TTG56MCTRNEJ · pith_short_16: TTG56MCTRNEJ6P3F · pith_short_8: TTG56MCT

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/TTG56MCTRNEJ6P3F6X7FM2FFB7 \
  | 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: 9ccddf30538b489f3f65f5fe5668a50feddf387034dfa7c7479150071d989daf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "807612e26d6e72cc3c95be87d3ddd9ed527831fa17ab3662e46be071ee4bafe5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-11-29T16:04:12Z",
    "title_canon_sha256": "f5f6cace5c6ba49baf6cd4a9570e7bdbc57dec4ea36bbbe0facea95d14a1f961"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.16322",
    "kind": "arxiv",
    "version": 3
  }
}