Pith Number

pith:OP56KCL5

pith:2025:OP56KCL5K6OGA5KMTOWPCFHN22

not attested not anchored not stored refs pending

Protein folding with an all-to-all trapped-ion quantum computer

Alejandro Gomez Cadavid, Ananth Kaushik, Claudio Girotto, Enrique Solano, Martin Roetteler, Masako Yamada, Miguel Angel Lopez-Ruiz, Narendra N. Hegade, Panagiotis Kl. Barkoutsos, Pavle Nika\v{c}evi\'c, Sebasti\'an V. Romero

arxiv:2506.07866 v2 · 2025-06-09 · 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{OP56KCL5K6OGA5KMTOWPCFHN22}

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

Protein folding on a 64 qubit trapped-ion hardware via counterdiabatic quantum optimization

Receipt and verification

First computed	2026-07-05T11:19:29.111089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73fbe5097d579c60754c9bacf114edd6be222e4766fb4ee71d6f81a75a763a7d

Aliases

arxiv: 2506.07866 · arxiv_version: 2506.07866v2 · doi: 10.48550/arxiv.2506.07866 · pith_short_12: OP56KCL5K6OG · pith_short_16: OP56KCL5K6OGA5KM · pith_short_8: OP56KCL5

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/OP56KCL5K6OGA5KMTOWPCFHN22 \
  | 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: 73fbe5097d579c60754c9bacf114edd6be222e4766fb4ee71d6f81a75a763a7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89f9ecfb1b1b631f890006c1b18c9804a0eea66dff75cc30011902b1e30fb158",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-06-09T15:34:02Z",
    "title_canon_sha256": "a782835bcc57e6033727cef0e651d44d252a6ca1bfd5f42d7a8b57892e1993d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.07866",
    "kind": "arxiv",
    "version": 2
  }
}