Pith Number

pith:RYZZV22Y

pith:2023:RYZZV22YQNQMIOQLN3S7NLNGUC

not attested not anchored not stored refs pending

Approximation and Generalization Capacities of Parametrized Quantum Circuits for Functions in Sobolev Spaces

Alberto Manzano, David Dechant, Jordi Tura, Vedran Dunjko

arxiv:2307.14792 v3 · 2023-07-27 · 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{RYZZV22YQNQMIOQLN3S7NLNGUC}

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

Networked Quantum Services

Receipt and verification

First computed	2026-07-05T10:28:11.787426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e339aeb588360c43a0b6ee5f6ada6a08aac2e938885bd91f510bb5f8d2fec35

Aliases

arxiv: 2307.14792 · arxiv_version: 2307.14792v3 · doi: 10.48550/arxiv.2307.14792 · pith_short_12: RYZZV22YQNQM · pith_short_16: RYZZV22YQNQMIOQL · pith_short_8: RYZZV22Y

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/RYZZV22YQNQMIOQLN3S7NLNGUC \
  | 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: 8e339aeb588360c43a0b6ee5f6ada6a08aac2e938885bd91f510bb5f8d2fec35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37d04a8aa6bbabdf652545759dc648d6cf7c231e4f021795f045688f62c56acf",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-07-27T11:43:08Z",
    "title_canon_sha256": "cf118d6951595a8a54f236c6d3098c0afc5e9a6dcf987fef71ec5eed20cb2f93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.14792",
    "kind": "arxiv",
    "version": 3
  }
}