Pith Number

pith:KYQAMO36

pith:2025:KYQAMO36QUIE5KBQ2E4SGSPJS5

not attested not anchored not stored refs pending

Quantum Surrogate-Driven Image Classifier: A Gradient-Free Approach to Avoid Barren Plateaus

Yichen Xie

arxiv:2505.05249 v1 · 2025-05-08 · 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{KYQAMO36QUIE5KBQ2E4SGSPJS5}

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

Drift-resilient mid-circuit measurement and state preparation error mitigation for dynamic circuits

Receipt and verification

First computed	2026-07-05T11:00:21.378607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5620063b7e85104ea830d1392349e99760c2a2a8fb8c10ec5d08539bedf30c5c

Aliases

arxiv: 2505.05249 · arxiv_version: 2505.05249v1 · doi: 10.48550/arxiv.2505.05249 · pith_short_12: KYQAMO36QUIE · pith_short_16: KYQAMO36QUIE5KBQ · pith_short_8: KYQAMO36

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/KYQAMO36QUIE5KBQ2E4SGSPJS5 \
  | 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: 5620063b7e85104ea830d1392349e99760c2a2a8fb8c10ec5d08539bedf30c5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f014e06c2eeeaeac479a5bef796dbf7ff12eba01409a2a9f01c2154ede2d38dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-05-08T13:51:57Z",
    "title_canon_sha256": "716318c0243924d10ca353afdc25437d304771b5e73784071270c5748b459740"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.05249",
    "kind": "arxiv",
    "version": 1
  }
}