Pith Number

pith:2JYGOC6B

pith:2021:2JYGOC6B7VVN56GYILCWU7V4QC

not attested not anchored not stored refs pending

Optimized compiler for Distributed Quantum Computing

Angela Sara Cacciapuoti, Daniele Cuomo, Enrico Prati, Filippo Tramonto, Gabriele Agliardi, Kevin Krsulich, Marcello Caleffi

arxiv:2112.14139 v1 · 2021-12-28 · quant-ph · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2JYGOC6B7VVN56GYILCWU7V4QC}

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	2026-07-05T05:32:43.598207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d270670bc1fd6adef8d842c56a7ebc80af8805e48ded608a4f24575a9dd99894

Aliases

arxiv: 2112.14139 · arxiv_version: 2112.14139v1 · doi: 10.48550/arxiv.2112.14139 · pith_short_12: 2JYGOC6B7VVN · pith_short_16: 2JYGOC6B7VVN56GY · pith_short_8: 2JYGOC6B

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/2JYGOC6B7VVN56GYILCWU7V4QC \
  | 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: d270670bc1fd6adef8d842c56a7ebc80af8805e48ded608a4f24575a9dd99894

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "771055b70f44701a8d078717e87a356e1f529795cc7476157f27eabed0583bd1",
    "cross_cats_sorted": [
      "cs.ET"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-12-28T13:37:46Z",
    "title_canon_sha256": "05ee35f7f3388f92a4faccba7ba40d53ec1904121ccba3f8fcf9d846b4a1d567"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.14139",
    "kind": "arxiv",
    "version": 1
  }
}