Pith Number

pith:6OIP4PZC

pith:2022:6OIP4PZCHM2U54GKEX7H3KH2WY

not attested not anchored not stored refs pending

Towards Adversarially Robust Deep Image Denoising

Hanshu Yan, Jiashi Feng, Jingfeng Zhang, Masashi Sugiyama, Vincent Y. F. Tan

arxiv:2201.04397 v2 · 2022-01-12 · eess.IV · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6OIP4PZCHM2U54GKEX7H3KH2WY}

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

On Inverse Problems, Parameter Estimation, and Domain Generalization

Receipt and verification

First computed	2026-07-05T03:48:11.256856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f390fe3f223b354ef0ca25fe7da8fab61eefc2b9c77cd15256da0560f7061526

Aliases

arxiv: 2201.04397 · arxiv_version: 2201.04397v2 · doi: 10.48550/arxiv.2201.04397 · pith_short_12: 6OIP4PZCHM2U · pith_short_16: 6OIP4PZCHM2U54GK · pith_short_8: 6OIP4PZC

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/6OIP4PZCHM2U54GKEX7H3KH2WY \
  | 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: f390fe3f223b354ef0ca25fe7da8fab61eefc2b9c77cd15256da0560f7061526

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d6c49c5ae9588956cd4ffc45b2d2fb9a771063476add6418738f6f266cab3bb",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-01-12T10:23:14Z",
    "title_canon_sha256": "0c8655bde234aceeed5c0c54a9f8d84e922dac6f9657fa8f5f05c2628788add5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.04397",
    "kind": "arxiv",
    "version": 2
  }
}