Pith Number

pith:OMLTULXB

pith:2019:OMLTULXBXPRFCI5WCQJTJF3NQ3

not attested not anchored not stored refs pending

Compressing Weight-updates for Image Artifacts Removal Neural Networks

Alireza Zare, Caglar Aytekin, Emre Aksu, Francesco Cricri, Jani Lainema, Miska Hannuksela, Yat Hong Lam

arxiv:1905.04079 v2 · 2019-05-10 · cs.LG · cs.MM · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OMLTULXBXPRFCI5WCQJTJF3NQ3}

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	2026-05-17T23:43:22.957575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73173a2ee1bbe25123b6141334976d86fed435b193ce6510fa0889b515822d25

Aliases

arxiv: 1905.04079 · arxiv_version: 1905.04079v2 · doi: 10.48550/arxiv.1905.04079 · pith_short_12: OMLTULXBXPRF · pith_short_16: OMLTULXBXPRFCI5W · pith_short_8: OMLTULXB

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/OMLTULXBXPRFCI5WCQJTJF3NQ3 \
  | 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: 73173a2ee1bbe25123b6141334976d86fed435b193ce6510fa0889b515822d25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c23342c543233874a51484503bb044cab225dd71865914977f325088e862e38",
    "cross_cats_sorted": [
      "cs.MM",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-10T11:36:36Z",
    "title_canon_sha256": "d73ca8a39c6406781b475558e91e291c04e1fe4961e1556466aa36b436300bbc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.04079",
    "kind": "arxiv",
    "version": 2
  }
}