Pith Number

pith:OOFS5CH6

pith:2025:OOFS5CH6J6777O44UC36XB6YCS

not attested not anchored not stored refs pending

Partitioned Hybrid Quantum Fourier Neural Operators for Scientific Quantum Machine Learning

Martina Siena, Paolo Marcandelli, Stefano Mariani, Stefano Markidis, Yuanchun He

arxiv:2507.08746 v1 · 2025-07-11 · cs.LG · 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{OOFS5CH6J6777O44UC36XB6YCS}

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.

Receipt and verification

First computed	2026-07-05T11:35:45.903639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

738b2e88fe4fbfffbb9ca0b7eb87d8149b2688748aecc93130a93af21259a40a

Aliases

arxiv: 2507.08746 · arxiv_version: 2507.08746v1 · doi: 10.48550/arxiv.2507.08746 · pith_short_12: OOFS5CH6J677 · pith_short_16: OOFS5CH6J6777O44 · pith_short_8: OOFS5CH6

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/OOFS5CH6J6777O44UC36XB6YCS \
  | 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: 738b2e88fe4fbfffbb9ca0b7eb87d8149b2688748aecc93130a93af21259a40a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d07752960c926ed478e70c25767369526a7e172951ee73d3fdd0d88400f2b3f3",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-11T16:56:37Z",
    "title_canon_sha256": "f78059ababb590f8bb567164a473dc7c719ac4866565f3ec41093669a58b49e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.08746",
    "kind": "arxiv",
    "version": 1
  }
}