Pith Number

pith:DSCQJXP7

pith:2025:DSCQJXP7KB67DM6WUGPWQAHFD2

not attested not anchored not stored refs pending

A Survey on Pre-Trained Diffusion Model Distillations

Hongyu Wu, Xuhui Fan, Zhangkai Wu

arxiv:2502.08364 v2 · 2025-02-12 · 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{DSCQJXP7KB67DM6WUGPWQAHFD2}

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	2026-07-05T11:54:10.706836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c8504ddff507df1b3d6a19f6800e51e82f5bda491065a76a43430edde394884

Aliases

arxiv: 2502.08364 · arxiv_version: 2502.08364v2 · doi: 10.48550/arxiv.2502.08364 · pith_short_12: DSCQJXP7KB67 · pith_short_16: DSCQJXP7KB67DM6W · pith_short_8: DSCQJXP7

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/DSCQJXP7KB67DM6WUGPWQAHFD2 \
  | 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: 1c8504ddff507df1b3d6a19f6800e51e82f5bda491065a76a43430edde394884

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20725abce8248e263078aa5af80305f3423a027064ab7082b6227362e76806d0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-12T12:50:24Z",
    "title_canon_sha256": "0a7e434bf95d55e1e81fa4cbebb342965115fbc9b3fb92e2752d5cf68ec5f952"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.08364",
    "kind": "arxiv",
    "version": 2
  }
}