Pith Number

pith:RPJOIF7V

pith:2023:RPJOIF7VLKOOP2SWQ4QCM7F345

not attested not anchored not stored refs pending

DiffIR: Efficient Diffusion Model for Image Restoration

Bin Xia, Luc Van Gool, Shiyin Wang, Wenming Yang, Xinglong Wu, Yapeng Tian, Yitong Wang, Yulun Zhang

arxiv:2303.09472 v3 · 2023-03-16 · 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{RPJOIF7VLKOOP2SWQ4QCM7F345}

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

2 papers in Pith

The First Challenge on Mobile Real-World Image Super-Resolution at NTIRE 2026: Benchmark Results and Method Overview

The First Challenge on Remote Sensing Infrared Image Super-Resolution at NTIRE 2026: Benchmark Results and Method Overview

Receipt and verification

First computed	2026-07-05T06:41:47.711585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bd2e417f55a9ce7ea568720267cbbe75e73e89f49f83fac35ad4c5a77966837

Aliases

arxiv: 2303.09472 · arxiv_version: 2303.09472v3 · doi: 10.48550/arxiv.2303.09472 · pith_short_12: RPJOIF7VLKOO · pith_short_16: RPJOIF7VLKOOP2SW · pith_short_8: RPJOIF7V

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/RPJOIF7VLKOOP2SWQ4QCM7F345 \
  | 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: 8bd2e417f55a9ce7ea568720267cbbe75e73e89f49f83fac35ad4c5a77966837

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4853ce842cf0f766625fa5c152b0f44252a6a1aca1ae58a811cb99f9525fdd3d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-03-16T16:47:14Z",
    "title_canon_sha256": "84023012c74fd8c0cae165e4bc89aeaeddad3f766f771f77bd5aadd2f5bb6697"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.09472",
    "kind": "arxiv",
    "version": 3
  }
}