Pith Number

pith:IFJHIBD5

pith:2023:IFJHIBD5CSGKQ7TTYXZMI6VSEJ

not attested not anchored not stored refs pending

The Adjoint Is All You Need: Characterizing Barren Plateaus in Quantum Ans\"atze

Dylan Herman, Enrico Fontana, Jamie Heredge, Marco Pistoia, Niraj Kumar, Romina Yalovetzky, Shouvanik Chakrabarti, Shree Hari Sureshbabu

arxiv:2309.07902 v4 · 2023-09-14 · 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{IFJHIBD5CSGKQ7TTYXZMI6VSEJ}

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

5 papers in Pith

The Dynamical Lie Algebra of QAOA-MaxCut on the Complete Graph

Quantum Convolutional Neural Networks are Effectively Classically Simulable

Resource-efficient equivariant quantum convolutional neural networks

Quantum Error Mitigation Strategies for Variational PDE-Constrained Circuits on Noisy Hardware

A Review of Variational Quantum Algorithms: Insights into Fault-Tolerant Quantum Computing

Receipt and verification

First computed	2026-07-05T08:59:24.116892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

415274047d148ca87e73c5f2c47ab22240709e87655fe31da7ce85e131e78eac

Aliases

arxiv: 2309.07902 · arxiv_version: 2309.07902v4 · doi: 10.48550/arxiv.2309.07902 · pith_short_12: IFJHIBD5CSGK · pith_short_16: IFJHIBD5CSGKQ7TT · pith_short_8: IFJHIBD5

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/IFJHIBD5CSGKQ7TTYXZMI6VSEJ \
  | 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: 415274047d148ca87e73c5f2c47ab22240709e87655fe31da7ce85e131e78eac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd21a83af630e0772269c6f96116e39e9b3c4a09c563c9c0e3f386c242460e6f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-09-14T17:50:04Z",
    "title_canon_sha256": "4976b6a16463285f30b8e48529caafc03428288073fca3ea707d7cf07d90317a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.07902",
    "kind": "arxiv",
    "version": 4
  }
}