Pith Number

pith:FPJMYMUF

pith:2025:FPJMYMUF2M4HZYN4ONFBVB7DCV

not attested not anchored not stored refs pending

An Efficient and Mixed Heterogeneous Model for Image Restoration

Jiayi Ji, Kaihang Zheng, Liujuan Cao, Rongrong Ji, Weijian Ruan, Xiaoshuai Sun, Yuan Meng, Yubin Gu

arxiv:2504.10967 v2 · 2025-04-15 · 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{FPJMYMUF2M4HZYN4ONFBVB7DCV}

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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

2 papers in Pith

Rethinking Efficient Crack Segmentation with Task-Aligned Structural-Directional Modeling

VideoStir: Understanding Long Videos via Spatio-Temporally Structured and Intent-Aware RAG

Receipt and verification

First computed	2026-07-05T10:51:37.157195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bd2cc3285d3387ce1bc734a1a87e3156bcdea2b056b7c4dcb4461cf469e2250

Aliases

arxiv: 2504.10967 · arxiv_version: 2504.10967v2 · doi: 10.48550/arxiv.2504.10967 · pith_short_12: FPJMYMUF2M4H · pith_short_16: FPJMYMUF2M4HZYN4 · pith_short_8: FPJMYMUF

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/FPJMYMUF2M4HZYN4ONFBVB7DCV \
  | 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: 2bd2cc3285d3387ce1bc734a1a87e3156bcdea2b056b7c4dcb4461cf469e2250

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94a4de58a3ed288242c548e4f20f6913af310b32cf5409acbbf2af53613b9da9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-15T08:19:12Z",
    "title_canon_sha256": "48ea2d665f7d5b51ddb44cf118637a223fdf79bfa5224474e4d49fd42edc1f2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.10967",
    "kind": "arxiv",
    "version": 2
  }
}