Pith Number

pith:W6SUU52J

pith:2026:W6SUU52JXO5WYVMSTJ5FXKIXLD

not attested not anchored not stored refs pending

Contextualized Visual Personalization in Vision-Language Models

Han Cheol Moon, Jisoo Mok, Junsung Park, Sangwon Yu, Sungroh Yoon, Yeongtak Oh

CoViP trains vision-language models to link new images to a user's past visual experiences for personalized responses.

arxiv:2602.03454 v3 · 2026-02-03 · cs.CV

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\usepackage{pith}
\pithnumber{W6SUU52JXO5WYVMSTJ5FXKIXLD}

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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.

Claims

C1strongest claim

CoViP not only improves personalized image captioning but also yields holistic gains across downstream personalization tasks.

C2weakest assumption

That the reinforcement-learning post-training and caption-augmented generation cause the model to genuinely use visual context rather than learned textual patterns, and that the introduced diagnostic evaluations fully rule out shortcut solutions.

C3one line summary

CoViP is a unified framework that improves vision-language models' personalized image captioning and downstream tasks through RL-based post-training while introducing diagnostics to confirm visual context usage.

Formal links

2 machine-checked theorem links

Cited by

1 paper in Pith

Omni-Persona: Systematic Benchmarking and Improving Omnimodal Personalization

Receipt and verification

First computed	2026-05-20T01:05:07.777211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7a54a7749bbbb6c55929a7a5ba91758d49647ed06f7f643c34811a8dace9833

Aliases

arxiv: 2602.03454 · arxiv_version: 2602.03454v3 · doi: 10.48550/arxiv.2602.03454 · pith_short_12: W6SUU52JXO5W · pith_short_16: W6SUU52JXO5WYVMS · pith_short_8: W6SUU52J

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/W6SUU52JXO5WYVMSTJ5FXKIXLD \
  | 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: b7a54a7749bbbb6c55929a7a5ba91758d49647ed06f7f643c34811a8dace9833

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19463fcc26754d19928e3026e2c322609af7ebc0165db5ba1af0a1b1300f97eb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-02-03T12:21:26Z",
    "title_canon_sha256": "d3378c8dcc208a8f25d0727da31c2752b7b1c4dfdb48d5e27fdb2f42bde6e5fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.03454",
    "kind": "arxiv",
    "version": 3
  }
}