Pith Number

pith:XMBKRMVX

pith:2025:XMBKRMVX4MOODJD335FY5DIOBS

not attested not anchored not stored refs pending

Reverse Convolution and Its Applications to Image Restoration

Hui Zeng, Jian Yang, Kai Zhang, Lei Zhang, Shiqi Liu, Xuhong Huang, Ying Tai

arxiv:2508.09824 v2 · 2025-08-13 · 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{XMBKRMVX4MOODJD335FY5DIOBS}

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	2026-07-05T11:54:14.009531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb02a8b2b7e31ce1a47bdf4b8e8d0e0cbd81c117c4c7a91ba0d655f57c054fc0

Aliases

arxiv: 2508.09824 · arxiv_version: 2508.09824v2 · doi: 10.48550/arxiv.2508.09824 · pith_short_12: XMBKRMVX4MOO · pith_short_16: XMBKRMVX4MOODJD3 · pith_short_8: XMBKRMVX

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/XMBKRMVX4MOODJD335FY5DIOBS \
  | 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: bb02a8b2b7e31ce1a47bdf4b8e8d0e0cbd81c117c4c7a91ba0d655f57c054fc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "934ecfc54f5518f48204b146c520bf4e6b68a5e68783f2f9fe16e62386f1b3b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-13T13:56:01Z",
    "title_canon_sha256": "c41e35f4d0e74e85e6bfe7a372ac06b3f85d141bfb69b4e71ab281ea33ce488a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.09824",
    "kind": "arxiv",
    "version": 2
  }
}