Pith Number

pith:74W7H2KT

pith:2019:74W7H2KT7JD24ICQCQZNJBN7KS

not attested not anchored not stored refs pending

Learning to learn with quantum neural networks via classical neural networks

Guillaume Verdon, Hartmut Neven, Jarrod R. McClean, Kevin J. Sung, Masoud Mohseni, Michael Broughton, Ryan Babbush, Zhang Jiang

arxiv:1907.05415 v1 · 2019-07-11 · quant-ph · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{74W7H2KT7JD24ICQCQZNJBN7KS}

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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

Graph-Conditioned Meta-Optimizer for QAOA Parameter Generation on Multiple Problem Classes

Receipt and verification

First computed	2026-05-17T23:40:50.292701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff2df3e953fa47ae20501432d485bf549b80bddf69b1ab076d7bc5d1d5d3e128

Aliases

arxiv: 1907.05415 · arxiv_version: 1907.05415v1 · doi: 10.48550/arxiv.1907.05415 · pith_short_12: 74W7H2KT7JD2 · pith_short_16: 74W7H2KT7JD24ICQ · pith_short_8: 74W7H2KT

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/74W7H2KT7JD24ICQCQZNJBN7KS \
  | 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: ff2df3e953fa47ae20501432d485bf549b80bddf69b1ab076d7bc5d1d5d3e128

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2328d1fa6bcad6b9cb1be205bc7ab622f6936cd7df7754854912d9d1dc271f15",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-07-11T17:57:56Z",
    "title_canon_sha256": "5d238276608531b2edb4aae293b6b7806647789045e29ddc43191011d47a8016"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.05415",
    "kind": "arxiv",
    "version": 1
  }
}