Pith Number

pith:UGW2N7LR

pith:2023:UGW2N7LRHFXRIU2VV5RA4VRPM4

not attested not anchored not stored refs pending

Classical Verification of Quantum Learning

Alexander Nietner, Marcel Hinsche, Marios Ioannou, Matthias C. Caro, Ryan Sweke

arxiv:2306.04843 v2 · 2023-06-08 · quant-ph · cs.CC · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UGW2N7LRHFXRIU2VV5RA4VRPM4}

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

Quantum Artificial Intelligence for Mission-Critical Systems: Foundations, Architectural Elements, and Future Directions

Receipt and verification

First computed	2026-07-05T07:41:40.863896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1ada6fd71396f145355af620e562f670364783cd352afc68f4ef922d0154bee

Aliases

arxiv: 2306.04843 · arxiv_version: 2306.04843v2 · doi: 10.48550/arxiv.2306.04843 · pith_short_12: UGW2N7LRHFXR · pith_short_16: UGW2N7LRHFXRIU2V · pith_short_8: UGW2N7LR

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/UGW2N7LRHFXRIU2VV5RA4VRPM4 \
  | 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: a1ada6fd71396f145355af620e562f670364783cd352afc68f4ef922d0154bee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ded935d0140d4cf5911d5799ede07bd5cbba409414345c9554f4ceca03cd19d3",
    "cross_cats_sorted": [
      "cs.CC",
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-06-08T00:31:27Z",
    "title_canon_sha256": "26c86e17518fdccf366d330912aa2b04904ca8c31aa715269a9a749a1e011893"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.04843",
    "kind": "arxiv",
    "version": 2
  }
}