Pith Number

pith:EBYJGC3Y

pith:2023:EBYJGC3YPF2ZD4GHJGPJM2SLGV

not attested not anchored not stored refs pending

Multi-Level Variational Spectroscopy using a Programmable Quantum Simulator

Abolfazl Bayat, Chang-Kang Hu, Chufan Lyu, Dapeng Yu, Dian Tan, Fei Yan, Hao Jia, Jiahao Yuan, Jian Li, Ji Chu, Libo Zhang, Lifu Nie, Ling Hu, Song Liu, Weiwei Wei, Wuerkaixi Nuerbolati, Yuxuan Zhou, Zhikun Han, Ziyan Zhang, Zusheng Yang

arxiv:2306.02110 v1 · 2023-06-03 · 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{EBYJGC3YPF2ZD4GHJGPJM2SLGV}

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	2026-07-05T07:30:49.815742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2070930b78797591f0c7499e966a4b35443998896ba1e98c30161986810d2c60

Aliases

arxiv: 2306.02110 · arxiv_version: 2306.02110v1 · doi: 10.48550/arxiv.2306.02110 · pith_short_12: EBYJGC3YPF2Z · pith_short_16: EBYJGC3YPF2ZD4GH · pith_short_8: EBYJGC3Y

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/EBYJGC3YPF2ZD4GHJGPJM2SLGV \
  | 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: 2070930b78797591f0c7499e966a4b35443998896ba1e98c30161986810d2c60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bada90cf349920812ad73e030f1fc55d968ebeeb359ad2c781457ebeccd5d1a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-06-03T13:29:21Z",
    "title_canon_sha256": "d638eacbb8f5fc9fb3454b2becad9ebf9f7fc922fc5cf4cf88b421331b1e8352"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.02110",
    "kind": "arxiv",
    "version": 1
  }
}