Pith Number

pith:A2CHAVPA

pith:2025:A2CHAVPAT6252ZAWP5ZDD6FH7O

not attested not anchored not stored refs pending

SmartEraser: Remove Anything from Images using Masked-Region Guidance

Dong Chen, Dongdong Chen, Houqiang Li, Jianmin Bao, Lei Shi, Longtao Jiang, Wengang Zhou, Zhendong Wang

arxiv:2501.08279 v3 · 2025-01-14 · 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{A2CHAVPAT6252ZAWP5ZDD6FH7O}

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

DiffDecompose: Layer-Wise Decomposition of Alpha-Composited Images via Diffusion Transformers

Receipt and verification

First computed	2026-07-05T11:19:23.669881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06847055e09fb5dd64167f7231f8a7fb8dee0614c0e389b727bf1e2020e49fe0

Aliases

arxiv: 2501.08279 · arxiv_version: 2501.08279v3 · doi: 10.48550/arxiv.2501.08279 · pith_short_12: A2CHAVPAT625 · pith_short_16: A2CHAVPAT6252ZAW · pith_short_8: A2CHAVPA

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/A2CHAVPAT6252ZAWP5ZDD6FH7O \
  | 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: 06847055e09fb5dd64167f7231f8a7fb8dee0614c0e389b727bf1e2020e49fe0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7eba9e57ef63bf844b0c0ece0f54b695cac9fec2c2217e013eabb0de4b72684a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-01-14T17:55:12Z",
    "title_canon_sha256": "a66503e986433568de4b9b91f12874bc603d534ebc9b7419b2dddff9472d856a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.08279",
    "kind": "arxiv",
    "version": 3
  }
}