Pith Number

pith:JGDYZJGB

pith:2024:JGDYZJGBGP7H6VNQFMT2MDSVGO

not attested not anchored not stored refs pending

Towards large-scale quantum optimization solvers with few qubits

Anima Anandkumar, Diego Garc\'ia-Mart\'in, Giancarlo Camilo, Leandro Aolita, Lucas Borges, Marco Sciorilli, Taylor L. Patti

arxiv:2401.09421 v2 · 2024-01-17 · 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{JGDYZJGBGP7H6VNQFMT2MDSVGO}

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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

Benchmarking Variational Quantum Algorithms for Combinatorial Optimization in Practice

Receipt and verification

First computed	2026-07-05T10:30:52.601408Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49878ca4c133fe7f55b02b27a60e55338cda87b605e2357a13f0f1caec692bc3

Aliases

arxiv: 2401.09421 · arxiv_version: 2401.09421v2 · doi: 10.48550/arxiv.2401.09421 · pith_short_12: JGDYZJGBGP7H · pith_short_16: JGDYZJGBGP7H6VNQ · pith_short_8: JGDYZJGB

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/JGDYZJGBGP7H6VNQFMT2MDSVGO \
  | 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: 49878ca4c133fe7f55b02b27a60e55338cda87b605e2357a13f0f1caec692bc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44a58ed7bd10644ed266612a9ad0a32a798f89f95a8492f59fc7a852e80a8b88",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-01-17T18:59:38Z",
    "title_canon_sha256": "77b108f5ca5f88e6441a1798c077af337083eddffdfff003911f7ba77cfcad1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.09421",
    "kind": "arxiv",
    "version": 2
  }
}