Pith Number

pith:5FYKQYVI

pith:2022:5FYKQYVIGIBDJQ4D34FNVBKCXC

not attested not anchored not stored refs pending

Short-Depth Circuits for Dicke State Preparation

Andreas B\"artschi, Stephan Eidenbenz

arxiv:2207.09998 v1 · 2022-07-20 · quant-ph · cs.DS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5FYKQYVIGIBDJQ4D34FNVBKCXC}

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

2 papers in Pith

Locally Acting Grover Mixers for Constraint-Preserving QAOA

Quantum Decoding Algorithms: Quantum Speedups in Optimization

Receipt and verification

First computed	2026-07-05T06:08:38.026089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e970a862a8320234c383df0ada8542b8980cf9a387b609b6cb7ba1dec1204c5b

Aliases

arxiv: 2207.09998 · arxiv_version: 2207.09998v1 · doi: 10.48550/arxiv.2207.09998 · pith_short_12: 5FYKQYVIGIBD · pith_short_16: 5FYKQYVIGIBDJQ4D · pith_short_8: 5FYKQYVI

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/5FYKQYVIGIBDJQ4D34FNVBKCXC \
  | 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: e970a862a8320234c383df0ada8542b8980cf9a387b609b6cb7ba1dec1204c5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9124366947ab0ec45879d8949efa0c9c6c55f8c088e683717341d3aef0a213b2",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-07-20T16:01:03Z",
    "title_canon_sha256": "1d22b45f8326fbdc9a5ec74878331baa5fa0a5c5b2aa9bf3a0a781674a1847c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.09998",
    "kind": "arxiv",
    "version": 1
  }
}