Pith Number

pith:VKV3LMN7

pith:2025:VKV3LMN7QA4MU6GVCPB5BY46GI

not attested not anchored not stored refs pending

AdaQual-Diff: Diffusion-Based Image Restoration via Adaptive Quality Prompting

Chen Lyu, Chen Wu, Xin Su, Yu Zhang, Zhuoran Zheng

arxiv:2504.12605 v1 · 2025-04-17 · 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{VKV3LMN7QA4MU6GVCPB5BY46GI}

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	2026-07-05T10:50:19.442695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaabb5b1bf8038ca78d513c3d0e39e321eb7cf11ce687ba5e5010657c14fda67

Aliases

arxiv: 2504.12605 · arxiv_version: 2504.12605v1 · doi: 10.48550/arxiv.2504.12605 · pith_short_12: VKV3LMN7QA4M · pith_short_16: VKV3LMN7QA4MU6GV · pith_short_8: VKV3LMN7

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/VKV3LMN7QA4MU6GVCPB5BY46GI \
  | 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: aaabb5b1bf8038ca78d513c3d0e39e321eb7cf11ce687ba5e5010657c14fda67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a25ec2a9abe96446ab81e1539eadfb0394736ed97700884a7df5c84c5e91c2e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-17T03:08:27Z",
    "title_canon_sha256": "1200e7a04c269489c8bf049e99b3e7d7f42edbf72f30f85e60eac461fd48c84d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.12605",
    "kind": "arxiv",
    "version": 1
  }
}