Pith Number

pith:7XDUHOCH

pith:2022:7XDUHOCHNP2DS26TTOATVKLLOV

not attested not anchored not stored refs pending

Don't Forget Me: Accurate Background Recovery for Text Removal via Modeling Local-Global Context

Bangdong Chen, Canjie Luo, Chongyu Liu, Fengjun Guo, Kai Ding, Lianwen Jin, Yuliang Liu

arxiv:2207.10273 v1 · 2022-07-21 · 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{7XDUHOCHNP2DS26TTOATVKLLOV}

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	2026-07-05T04:42:23.203484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fdc743b8476bf4396bd39b813aa96b755f42afafa0774725bd8aa67110c9cd99

Aliases

arxiv: 2207.10273 · arxiv_version: 2207.10273v1 · doi: 10.48550/arxiv.2207.10273 · pith_short_12: 7XDUHOCHNP2D · pith_short_16: 7XDUHOCHNP2DS26T · pith_short_8: 7XDUHOCH

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/7XDUHOCHNP2DS26TTOATVKLLOV \
  | 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: fdc743b8476bf4396bd39b813aa96b755f42afafa0774725bd8aa67110c9cd99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67e43f5e09b5389728161c935d1142f5a9756d0def534b47899f4d4c166eae07",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-07-21T02:52:42Z",
    "title_canon_sha256": "d0235aca3dafc693c7f9cd5233961110d0ebdc995c24079f1e19be01f4787d88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.10273",
    "kind": "arxiv",
    "version": 1
  }
}