Pith Number

pith:VNHYEUQX

pith:2024:VNHYEUQXQQPGHKPLKETEGKFDYB

not attested not anchored not stored refs pending

Quantum computation of conical intersections on a programmable superconducting quantum processor

Diandong Tang, Haifeng Yu, Qiming Sun, Ruixia Wang, Shoukuan Zhao, Wei-Hai Fang, Xiaoxia Cai, Xiaoxiao Xiao, Zhen Chen, Zhendong Li

arxiv:2402.12708 v2 · 2024-02-20 · 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{VNHYEUQXQQPGHKPLKETEGKFDYB}

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	2026-07-05T08:37:37.287606Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab4f825217841e63a9eb51264328a3c043898e47faeacb559775606a4bf1fba7

Aliases

arxiv: 2402.12708 · arxiv_version: 2402.12708v2 · doi: 10.48550/arxiv.2402.12708 · pith_short_12: VNHYEUQXQQPG · pith_short_16: VNHYEUQXQQPGHKPL · pith_short_8: VNHYEUQX

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/VNHYEUQXQQPGHKPLKETEGKFDYB \
  | 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: ab4f825217841e63a9eb51264328a3c043898e47faeacb559775606a4bf1fba7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9082b7a02c34452386357f58417684931b3ac98df29536262442a3ce80b199a1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-02-20T04:12:40Z",
    "title_canon_sha256": "03a07d89d64595921cf6686efea545da026655771532de5ae9ddccbf43689e1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.12708",
    "kind": "arxiv",
    "version": 2
  }
}