Pith Number

pith:CDYOOFFC

pith:2025:CDYOOFFC5VSLLZG7NI2KRWDXXM

not attested not anchored not stored refs pending

DyFo: A Training-Free Dynamic Focus Visual Search for Enhancing LMMs in Fine-Grained Visual Understanding

Geng Li, Jinglin Xu, Yunzhen Zhao, Yuxin Peng

arxiv:2504.14920 v1 · 2025-04-21 · 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{CDYOOFFC5VSLLZG7NI2KRWDXXM}

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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

4 papers in Pith

V-Zero: Answer-Label-Free On-Policy Distillation with Contrastive Evidence Gating for Fine-Grained Visual Reasoning

Self-Prophetic Decoding to Unlock Visual Search in LVLMs

Mini-o3: Scaling Up Reasoning Patterns and Interaction Turns for Visual Search

MAG-3D: Multi-Agent Grounded Reasoning for 3D Understanding

Receipt and verification

First computed	2026-07-05T10:51:53.345632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10f0e714a2ed64b5e4df6a34a8d877bb0f385c916b830a232cf9589847f7cfda

Aliases

arxiv: 2504.14920 · arxiv_version: 2504.14920v1 · doi: 10.48550/arxiv.2504.14920 · pith_short_12: CDYOOFFC5VSL · pith_short_16: CDYOOFFC5VSLLZG7 · pith_short_8: CDYOOFFC

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/CDYOOFFC5VSLLZG7NI2KRWDXXM \
  | 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: 10f0e714a2ed64b5e4df6a34a8d877bb0f385c916b830a232cf9589847f7cfda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cd0c57758bbb44884d893e3a6f15f5ad552e9be1e7b4cb905d6fff9034a3cf8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-21T07:39:29Z",
    "title_canon_sha256": "420c47eb50775fa9505e9b721caaaf7999aed8e4172e2467c19a7f6af1d99402"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.14920",
    "kind": "arxiv",
    "version": 1
  }
}