Pith Number

pith:ZOXIPRWB

pith:2024:ZOXIPRWBMBRIN2T5JFH3POBXDX

not attested not anchored not stored refs pending

Surrogate optimization of variational quantum circuits

Andy C. Y. Li, David E. Bernal Neira, Diana Chamaki, Erik J. Gustafson, Farshud Sorourifar, Filip B. Maciejewski, Jaron T. Krogel, Juha Tiihonen, J. Wayne Mullinax, Nicolas PD Sawaya, Norm M. Tubman

arxiv:2404.02951 v1 · 2024-04-03 · quant-ph · cond-mat.str-el · physics.chem-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{ZOXIPRWBMBRIN2T5JFH3POBXDX}

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

1 paper in Pith

Quantum Computing Beyond Ground State Electronic Structure: A Review of Progress Toward Quantum Chemistry Out of the Ground State

Receipt and verification

First computed	2026-07-05T08:04:03.928490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbae87c6c1606286ea7d494fb7b8371dc7daf3cc96a5f7678448df5255e0ff7f

Aliases

arxiv: 2404.02951 · arxiv_version: 2404.02951v1 · doi: 10.48550/arxiv.2404.02951 · pith_short_12: ZOXIPRWBMBRI · pith_short_16: ZOXIPRWBMBRIN2T5 · pith_short_8: ZOXIPRWB

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/ZOXIPRWBMBRIN2T5JFH3POBXDX \
  | 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: cbae87c6c1606286ea7d494fb7b8371dc7daf3cc96a5f7678448df5255e0ff7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ea102ee05c80f1910cfafeed1b49ce59cee34d13565e1a46fb3c5bd6d1616a6",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-04-03T18:00:00Z",
    "title_canon_sha256": "737776d1a62f39ebdc1d57523167f3e58220d2a8b966607c90fe426db2f93977"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.02951",
    "kind": "arxiv",
    "version": 1
  }
}