Pith Number

pith:QMUXTP4U

pith:2025:QMUXTP4U2AWG22HATHZNZGO6E4

not attested not anchored not stored refs pending

Quantum-Efficient Kernel Target Alignment

Andreas Rosskopf, Georg Kruse, Rodrigo Coelho

arxiv:2502.08225 v1 · 2025-02-12 · 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{QMUXTP4U2AWG22HATHZNZGO6E4}

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

2 papers in Pith

Adaptive Measurement Allocation for Learning Kernelized SVMs Under Noisy Observations

Non-variational supervised quantum kernel methods: a review

Receipt and verification

First computed	2026-07-05T10:13:19.617647Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

832979bf94d02c6d68e099f2dc99de273fadfe872d00fdbb7b529adbdefe3b81

Aliases

arxiv: 2502.08225 · arxiv_version: 2502.08225v1 · doi: 10.48550/arxiv.2502.08225 · pith_short_12: QMUXTP4U2AWG · pith_short_16: QMUXTP4U2AWG22HA · pith_short_8: QMUXTP4U

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/QMUXTP4U2AWG22HATHZNZGO6E4 \
  | 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: 832979bf94d02c6d68e099f2dc99de273fadfe872d00fdbb7b529adbdefe3b81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f575cc9d5da0b1a850a513a92388774cdb8475b00067bf8e8fbb53ad0b1bd5e1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-02-12T09:08:51Z",
    "title_canon_sha256": "569d81a7957effb91cc5af98d1940522549a15fe6bb082c062be9b2d30e2199a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.08225",
    "kind": "arxiv",
    "version": 1
  }
}