Pith Number

pith:2RVEODDY

pith:2024:2RVEODDYT6ZNF6TOWNAZC4JKOM

not attested not anchored not stored refs pending

Reducing QAOA Circuit Depth by Factoring out Semi-Symmetries

Claudia Linnhoff-Popien, Dani\"elle Schuman, Jonas N\"u{\ss}lein, Jonas Stein, Leo S\"unkel, Sebastian Feld, Tobias Rohe

arxiv:2411.08824 v1 · 2024-11-13 · 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{2RVEODDYT6ZNF6TOWNAZC4JKOM}

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	2026-07-05T09:35:03.036141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d46a470c789fb2d2fa6eb34191712a732b9cced7098a7bfc93339d2118ff9ca4

Aliases

arxiv: 2411.08824 · arxiv_version: 2411.08824v1 · doi: 10.48550/arxiv.2411.08824 · pith_short_12: 2RVEODDYT6ZN · pith_short_16: 2RVEODDYT6ZNF6TO · pith_short_8: 2RVEODDY

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/2RVEODDYT6ZNF6TOWNAZC4JKOM \
  | 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: d46a470c789fb2d2fa6eb34191712a732b9cced7098a7bfc93339d2118ff9ca4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0039060cbaf7d60ca5bc16a7ebb263f976ee9edd5de09ecf6d0dd69417b7e6a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-11-13T18:04:01Z",
    "title_canon_sha256": "c851290dacb8275362509b9812d9cfb840ea422eb0e97a9d612a8d8671ecb514"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.08824",
    "kind": "arxiv",
    "version": 1
  }
}