Pith Number

pith:VRRT3OTO

pith:2025:VRRT3OTOWMBOJBRVCKWFNTDFAS

not attested not anchored not stored refs pending

Distribution-aware Dataset Distillation for Efficient Image Restoration

Chen Wu, Xin Su, Xiuyi Jia, Zhuoran Zheng

arxiv:2504.14826 v1 · 2025-04-21 · 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{VRRT3OTOWMBOJBRVCKWFNTDFAS}

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.

Cited by

1 paper in Pith

The Evolution of Dataset Distillation: Toward Scalable and Generalizable Solutions

Receipt and verification

First computed	2026-07-05T10:51:51.055595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac633dba6eb302e4863512ac56cc6504b04bd65a41bd75db500152d24a9eee2d

Aliases

arxiv: 2504.14826 · arxiv_version: 2504.14826v1 · doi: 10.48550/arxiv.2504.14826 · pith_short_12: VRRT3OTOWMBO · pith_short_16: VRRT3OTOWMBOJBRV · pith_short_8: VRRT3OTO

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/VRRT3OTOWMBOJBRVCKWFNTDFAS \
  | 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: ac633dba6eb302e4863512ac56cc6504b04bd65a41bd75db500152d24a9eee2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "275f94b5a34c3625c1209d884a8729f18a51fe2d5d0faad509d39e9b8c4e22b7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-21T03:00:18Z",
    "title_canon_sha256": "795b06d4c0e0ec11b40837d3b0e4b613c33cc11825128deed518ebd72e00e3b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.14826",
    "kind": "arxiv",
    "version": 1
  }
}