Pith Number

pith:4L7JUPBE

pith:2026:4L7JUPBED6JU7FUN5BTTGYZNZL

not attested not anchored not stored refs pending

Quantum Circuits in Diffusion Models: A Fair-Comparison Study and a Mechanistic Analysis of Angle-Embedding Failures

Jaeuk Kim, Sanghoon Yoo

arxiv:2607.09108 v1 · 2026-07-10 · 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{4L7JUPBED6JU7FUN5BTTGYZNZL}

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	2026-07-13T01:18:42.799694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2fe9a3c241f934f968de86733632dcad16be16265fe7a7b6c90218fbc4495ac

Aliases

arxiv: 2607.09108 · arxiv_version: 2607.09108v1 · doi: 10.48550/arxiv.2607.09108 · pith_short_12: 4L7JUPBED6JU · pith_short_16: 4L7JUPBED6JU7FUN · pith_short_8: 4L7JUPBE

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/4L7JUPBED6JU7FUN5BTTGYZNZL \
  | 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: e2fe9a3c241f934f968de86733632dcad16be16265fe7a7b6c90218fbc4495ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed642e717f55529dfe486edbd03db51c47a51938c24d8f517f2fdbd631a8236f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-10T05:45:20Z",
    "title_canon_sha256": "1728932880e10f362bfe2477a2789d39aa2dcdecf85c47b4fd529c689ff6ea9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.09108",
    "kind": "arxiv",
    "version": 1
  }
}