Pith Number

pith:BL3ZY765

pith:2023:BL3ZY765U5E2NIOKYBKQTRACJD

not attested not anchored not stored refs pending

Effect of alternating layered ansatzes on trainability of projected quantum kernel

Muyuan Li, Yudai Suzuki

arxiv:2310.00361 v1 · 2023-09-30 · quant-ph

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

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\usepackage{pith}
\pithnumber{BL3ZY765U5E2NIOKYBKQTRACJD}

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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

Pitfalls when tackling the exponential concentration of parameterized quantum models

Receipt and verification

First computed	2026-07-05T06:56:04.715089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0af79c7fdda749a6a1cac05509c40248cc0e135cbd2b381651f0613fce2da6b0

Aliases

arxiv: 2310.00361 · arxiv_version: 2310.00361v1 · doi: 10.48550/arxiv.2310.00361 · pith_short_12: BL3ZY765U5E2 · pith_short_16: BL3ZY765U5E2NIOK · pith_short_8: BL3ZY765

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/BL3ZY765U5E2NIOKYBKQTRACJD \
  | 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: 0af79c7fdda749a6a1cac05509c40248cc0e135cbd2b381651f0613fce2da6b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e2a4cd22fce32608dde404171cb5795a4dfdeab101b2c14a5a20070648fa76c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-09-30T12:32:39Z",
    "title_canon_sha256": "20611497f55a9686ba358257d5012afc45ccf2b2bd854b738d4470449d7b079d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.00361",
    "kind": "arxiv",
    "version": 1
  }
}