Pith Number

pith:KWLAVYPD

pith:2025:KWLAVYPDZ77WEHCZWXYR7ZVMIB

not attested not anchored not stored refs pending

Image Classification Using a Diffusion Model as a Pre-Training Model

Kosuke Ukita, Tsuyoshi Okita, Ye Xiaolong

arxiv:2505.06890 v1 · 2025-05-11 · cs.LG · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KWLAVYPDZ77WEHCZWXYR7ZVMIB}

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	2026-07-05T11:01:38.562601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55960ae1e3cfff621c59b5f11fe6ac40465f3a034ca91965f7bcbc82ad350d1f

Aliases

arxiv: 2505.06890 · arxiv_version: 2505.06890v1 · doi: 10.48550/arxiv.2505.06890 · pith_short_12: KWLAVYPDZ77W · pith_short_16: KWLAVYPDZ77WEHCZ · pith_short_8: KWLAVYPD

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/KWLAVYPDZ77WEHCZWXYR7ZVMIB \
  | 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: 55960ae1e3cfff621c59b5f11fe6ac40465f3a034ca91965f7bcbc82ad350d1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c300366dd0d792d1aa3dc74b6f09675906c13ed27b743c319863506c0f87b54d",
    "cross_cats_sorted": [
      "cs.CV",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-11T08:03:18Z",
    "title_canon_sha256": "04f3ae8cf481c997072ec01d6334aa27cfc69f9418ee1edd9775e88b83fe6d6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.06890",
    "kind": "arxiv",
    "version": 1
  }
}