Pith Number

pith:LUBDQO2B

pith:2023:LUBDQO2BJUSOYYOPKK5SHUKP44

not attested not anchored not stored refs pending

SAM-Deblur: Let Segment Anything Boost Image Deblurring

Haoxiang Li, Hong Chen, Mingxuan Liu, Shu Chen, Siwei Li, Yating Zhang, Zifei Dou

arxiv:2309.02270 v2 · 2023-09-05 · 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{LUBDQO2BJUSOYYOPKK5SHUKP44}

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	2026-07-05T07:24:53.524652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d02383b414d24ec61cf52bb23d14fe7044fb76872c606490988449663f746c4

Aliases

arxiv: 2309.02270 · arxiv_version: 2309.02270v2 · doi: 10.48550/arxiv.2309.02270 · pith_short_12: LUBDQO2BJUSO · pith_short_16: LUBDQO2BJUSOYYOP · pith_short_8: LUBDQO2B

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/LUBDQO2BJUSOYYOPKK5SHUKP44 \
  | 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: 5d02383b414d24ec61cf52bb23d14fe7044fb76872c606490988449663f746c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b62a1a5dcdd1479988132230f2efab6ad311a5936395c40a7ab13ac0609d5217",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-09-05T14:33:56Z",
    "title_canon_sha256": "be1635c896f707de5daadf1cbfa7142dbfe45a8d2700981a346aa48223ea1f21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.02270",
    "kind": "arxiv",
    "version": 2
  }
}