Pith Number

pith:PPMI4WX6

pith:2021:PPMI4WX6NQKCI3KSCBAYIAJZBH

not attested not anchored not stored refs pending

Noisy intermediate-scale quantum (NISQ) algorithms

Abhinav Anand, Al\'an Aspuru-Guzik, Alba Cervera-Lierta, Hermanni Heimonen, Jakob S. Kottmann, Kishor Bharti, Leong-Chuan Kwek, Matthias Degroote, Sukin Sim, Sumner Alperin-Lea, Thi Ha Kyaw, Tim Menke, Tobias Haug, Wai-Keong Mok

arxiv:2101.08448 v2 · 2021-01-21 · quant-ph · cond-mat.stat-mech · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PPMI4WX6NQKCI3KSCBAYIAJZBH}

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

5 papers in Pith

Simulating quantum circuits with a neural statebank

Impact of gate-voltage noise on silicon spin-qubit variational quantum eigensolvers

Co-Design quantum simulation of nanoscale NMR

Co-Designing Error Mitigation and Error Detection for Logical Qubits

QMC-Net: Data-Aware Quantum Representations for Remote Sensing Image Classification

Receipt and verification

First computed	2026-07-05T03:57:25.368344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bd88e5afe6c14246d52104184013909e7a02f45a2314a3c461579610e4ddda9

Aliases

arxiv: 2101.08448 · arxiv_version: 2101.08448v2 · doi: 10.48550/arxiv.2101.08448 · pith_short_12: PPMI4WX6NQKC · pith_short_16: PPMI4WX6NQKCI3KS · pith_short_8: PPMI4WX6

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/PPMI4WX6NQKCI3KSCBAYIAJZBH \
  | 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: 7bd88e5afe6c14246d52104184013909e7a02f45a2314a3c461579610e4ddda9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33d28798eeb79705879b0e5c383b0ec0f7e372e4ff80db1b65da6cc8cbf87bdb",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-01-21T05:27:34Z",
    "title_canon_sha256": "d0ef71e2d21d16e5f0d025901579f3ed0dbaf8fa4bac9f95bcc08e964577b761"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.08448",
    "kind": "arxiv",
    "version": 2
  }
}