Pith Number

pith:BUQB7TH7

pith:2022:BUQB7TH7L6OALPW4M5SYHWE6O4

not attested not anchored not stored refs pending

NAPA: Intermediate-level Variational Native-pulse Ansatz for Variational Quantum Algorithms

Fei Hua, Fred Chong, Hang Ren, Hanrui Wang, Jinglei Cheng, Song Han, Xuehai Qian, Yiyu Shi, Yongshan Ding, Zhiding Liang, Zhixin Song

arxiv:2208.01215 v5 · 2022-08-02 · quant-ph · cs.AR · 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{BUQB7TH7L6OALPW4M5SYHWE6O4}

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

4 papers in Pith

Performance and scaling analysis of variational quantum simulation

Towards Compact Wavefunctions from Quantum-Selected Configuration Interaction

Beyond Gates: Pulse Level Quantum Fourier Models

A Review of Variational Quantum Algorithms: Insights into Fault-Tolerant Quantum Computing

Receipt and verification

First computed	2026-07-05T07:33:08.429393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d201fccff5f9c05bedc676583d89e771aeabc4b624ece6c5d9278ea43944880

Aliases

arxiv: 2208.01215 · arxiv_version: 2208.01215v5 · doi: 10.48550/arxiv.2208.01215 · pith_short_12: BUQB7TH7L6OA · pith_short_16: BUQB7TH7L6OALPW4 · pith_short_8: BUQB7TH7

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/BUQB7TH7L6OALPW4M5SYHWE6O4 \
  | 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: 0d201fccff5f9c05bedc676583d89e771aeabc4b624ece6c5d9278ea43944880

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e987e145a3caa2c8bc0f169364706dd179ac52afd9f2a3b0f3e423f21dcf0932",
    "cross_cats_sorted": [
      "cs.AR",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-08-02T02:50:36Z",
    "title_canon_sha256": "7e4c2f593ee4030ac933104745ef4a02159c1774e99b8fffbf960959794d52bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.01215",
    "kind": "arxiv",
    "version": 5
  }
}