Pith Number

pith:YWC4S5WS

pith:2025:YWC4S5WSMQAN4JL6LWDCYTRQXS

not attested not anchored not stored refs pending

Instructing Text-to-Image Diffusion Models via Classifier-Guided Semantic Optimization

Guang Dai, Ivor Tsang, Mengmeng Wang, Tao Qin, Yinghua Yao, Yuanyuan Chang

arxiv:2505.14254 v1 · 2025-05-20 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YWC4S5WSMQAN4JL6LWDCYTRQXS}

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	2026-07-05T11:05:58.485938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c585c976d26400de257e5d862c4e30bcba955af8b691ed976a3b3621eb231422

Aliases

arxiv: 2505.14254 · arxiv_version: 2505.14254v1 · doi: 10.48550/arxiv.2505.14254 · pith_short_12: YWC4S5WSMQAN · pith_short_16: YWC4S5WSMQAN4JL6 · pith_short_8: YWC4S5WS

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/YWC4S5WSMQAN4JL6LWDCYTRQXS \
  | 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: c585c976d26400de257e5d862c4e30bcba955af8b691ed976a3b3621eb231422

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a3d2f29b4a22ca850123034f3c794d3683c398f239f33bcc298364c004ac533",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-20T12:07:01Z",
    "title_canon_sha256": "1e48e21cb26af615888378373464979e4743ff6dc1008ef0affd242ed26cf05b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.14254",
    "kind": "arxiv",
    "version": 1
  }
}