Pith Number

pith:4P6TMEA2

pith:2023:4P6TMEA22YC7KFSAPNXAVQI3TI

not attested not anchored not stored refs pending

Q-Profile: Profiling Tool for Quantum Control Stacks applied to the Quantum Approximate Optimization Algorithm

Cornelis C. Bultink, Damaz de Jong, Edgar Reehuis, Francesco Battistel, Jordy Gloudemans, Jules C. van Oven, Koen J. Mesman, Marijn J. Tiggelman

arxiv:2303.01450 v1 · 2023-03-02 · 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{4P6TMEA22YC7KFSAPNXAVQI3TI}

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	2026-07-05T09:02:39.247068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3fd36101ad605f516407b6e0ac11b9a3c999948ff948614f23ab9ef13c643d1

Aliases

arxiv: 2303.01450 · arxiv_version: 2303.01450v1 · doi: 10.48550/arxiv.2303.01450 · pith_short_12: 4P6TMEA22YC7 · pith_short_16: 4P6TMEA22YC7KFSA · pith_short_8: 4P6TMEA2

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/4P6TMEA22YC7KFSAPNXAVQI3TI \
  | 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: e3fd36101ad605f516407b6e0ac11b9a3c999948ff948614f23ab9ef13c643d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79bb75ca0b0f686ba0ba2403f3f9709e2028fcab999fefb954818233904ed718",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-03-02T18:08:01Z",
    "title_canon_sha256": "7c8f8a08b189eb8a0f8dd963339bfc716fba19a43387c9f9180db8e9fed3ab67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.01450",
    "kind": "arxiv",
    "version": 1
  }
}