Pith Number

pith:RHX7NBBV

pith:2022:RHX7NBBVICFNPRJ2HW5ZOAMG5C

not attested not anchored not stored refs pending

ReLoc: A Restoration-Assisted Framework for Robust Image Tampering Localization

Haodong Li, Jiwu Huang, Peiyu Zhuang, Rui Yang

arxiv:2211.03930 v1 · 2022-11-08 · cs.CV · cs.MM · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RHX7NBBVICFNPRJ2HW5ZOAMG5C}

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	2026-07-05T05:14:00.079376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89eff68435408ad7c53a3dbb970186e88632945f01a40eebb5585f315aea7c75

Aliases

arxiv: 2211.03930 · arxiv_version: 2211.03930v1 · doi: 10.48550/arxiv.2211.03930 · pith_short_12: RHX7NBBVICFN · pith_short_16: RHX7NBBVICFNPRJ2 · pith_short_8: RHX7NBBV

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/RHX7NBBVICFNPRJ2HW5ZOAMG5C \
  | 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: 89eff68435408ad7c53a3dbb970186e88632945f01a40eebb5585f315aea7c75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7292a41910211531b804bb36fd5924b0c43b35ab83d0950e874c3819dc623d3",
    "cross_cats_sorted": [
      "cs.MM",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-11-08T01:00:00Z",
    "title_canon_sha256": "52f798d799b468380f6aa54814d7c23d73040f678afee18fc2dcca91306c30c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.03930",
    "kind": "arxiv",
    "version": 1
  }
}