Pith Number

pith:LWKJNLKW

pith:2022:LWKJNLKW7ZSW5DGWX2EQMINRTM

not attested not anchored not stored refs pending

JPEG Artifact Correction using Denoising Diffusion Restoration Models

Bahjat Kawar, Jiaming Song, Michael Elad, Stefano Ermon

arxiv:2209.11888 v2 · 2022-09-23 · eess.IV · 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{LWKJNLKW7ZSW5DGWX2EQMINRTM}

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

An Ordinary Differential Equation Sampler with Stochastic Start for Diffusion Bridge Models

Receipt and verification

First computed	2026-07-05T05:19:01.137405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d9496ad56fe656e8cd6be890621b19b300da4fd273b2c766a2fc665d91f4148

Aliases

arxiv: 2209.11888 · arxiv_version: 2209.11888v2 · doi: 10.48550/arxiv.2209.11888 · pith_short_12: LWKJNLKW7ZSW · pith_short_16: LWKJNLKW7ZSW5DGW · pith_short_8: LWKJNLKW

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/LWKJNLKW7ZSW5DGWX2EQMINRTM \
  | 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: 5d9496ad56fe656e8cd6be890621b19b300da4fd273b2c766a2fc665d91f4148

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8772e38ca19649fde72396ddd5adb717b0697d08fd36ef75deb3166045352c9",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-09-23T23:47:00Z",
    "title_canon_sha256": "f8234e0ae1f6cdba6de132fbef1630c3a95e151c40e9e83ddad031e39ea2a2c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.11888",
    "kind": "arxiv",
    "version": 2
  }
}