Pith Number

pith:APARQNGP

pith:2022:APARQNGPF757DYPKXYCODXDN3F

not attested not anchored not stored refs pending

Many-body Hilbert space scarring on a superconducting processor

Bobo Liu, Chao Song, Fangli Liu, Feitong Jin, Hang Dong, Hekang Li, H. Wang, Jiachen Chen, Jie Hao, Jinfeng Deng, Ke Wang, Lei Ying, Liangtian Zhao, Pengfei Zhang, Qiujiang Guo, Shibo Xu, Wenhui Ren, Xuhao Zhu, Xu Zhang, Ying-Cheng Lai, Yu Gao, Yunyan Yao, Zhen Wang, Zlatko Papi\'c

arxiv:2201.03438 v2 · 2022-01-10 · quant-ph · cond-mat.stat-mech

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{APARQNGPF757DYPKXYCODXDN3F}

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

Exact Quantum Many-Body Scars by a generalized Matrix-Product Ansatz

Receipt and verification

First computed	2026-07-05T05:36:29.741043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03c11834cf2ffbf1e1eabe04e1dc6dd953ab02021807ab2b0aa9276d91d3b189

Aliases

arxiv: 2201.03438 · arxiv_version: 2201.03438v2 · doi: 10.48550/arxiv.2201.03438 · pith_short_12: APARQNGPF757 · pith_short_16: APARQNGPF757DYPK · pith_short_8: APARQNGP

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/APARQNGPF757DYPKXYCODXDN3F \
  | 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: 03c11834cf2ffbf1e1eabe04e1dc6dd953ab02021807ab2b0aa9276d91d3b189

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d6b96953e78435e07739ef078ce0915c7e41ef1792cb55aa580fbd5b1f49539",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-01-10T16:33:38Z",
    "title_canon_sha256": "2810756c88a56a1eccab2ff91637d6e9eb93c387df88c24c8e5ecc670ff5a6b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.03438",
    "kind": "arxiv",
    "version": 2
  }
}