Pith Number

pith:O6IFRWLQ

pith:2025:O6IFRWLQHD3XCIZYTAXXCHWGVD

not attested not anchored not stored refs pending

LightGen: Efficient Image Generation through Knowledge Distillation and Direct Preference Optimization

Haoze Zheng, Harold Haodong Chen, Harry Yang, Ser-Nam Lim, Wen-Jie Shu, Xianfeng Wu, Xianzu Wu, Xuran Ma, Yajing Bai, Yexin Liu, Zihao Wang

arxiv:2503.08619 v1 · 2025-03-11 · 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{O6IFRWLQHD3XCIZYTAXXCHWGVD}

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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

1 paper in Pith

Z-Image: An Efficient Image Generation Foundation Model with Single-Stream Diffusion Transformer

Receipt and verification

First computed	2026-07-05T10:29:03.762993Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

779058d97038f7712338982f711ec6a8e61df56bd245bd2ae64f7e3e51d52ff7

Aliases

arxiv: 2503.08619 · arxiv_version: 2503.08619v1 · doi: 10.48550/arxiv.2503.08619 · pith_short_12: O6IFRWLQHD3X · pith_short_16: O6IFRWLQHD3XCIZY · pith_short_8: O6IFRWLQ

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/O6IFRWLQHD3XCIZYTAXXCHWGVD \
  | 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: 779058d97038f7712338982f711ec6a8e61df56bd245bd2ae64f7e3e51d52ff7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a89412ab43bae615825e39d4805033dfb95e7ed8b9aff3197ae11f202da3bb0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-03-11T16:58:02Z",
    "title_canon_sha256": "c6333dcb97effa4f07d43ddd17327938ce4680321bfde70ca8aa6dc0b21bfbe6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.08619",
    "kind": "arxiv",
    "version": 1
  }
}