Pith Number

pith:NQS6LYOA

pith:2025:NQS6LYOA7DVZ7ZBA3U6ZDVARX2

not attested not anchored not stored refs pending

Modality Curation: Building Universal Embeddings for Advanced Multimodal Information Retrieval

Daling Wang, Fanheng Kong, Fuzheng Zhang, Guorui Zhou, Hongzhi Zhang, Jingyuan Zhang, Shi Feng, Victoria W., Xiaocui Yang, Yahui Liu, Yu Tian

arxiv:2505.19650 v2 · 2025-05-26 · cs.CV · cs.IR · cs.MM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NQS6LYOA7DVZ7ZBA3U6ZDVARX2}

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

5 papers in Pith

ELVA: Exploring Ranking-Driven Universal Multimodal Retrieval

MetaEmbed: Scaling Multimodal Retrieval at Test-Time with Flexible Late Interaction

FreeRet: MLLMs as Training-Free Retrievers

Combating Visual Neglect and Semantic Drift in Large Multimodal Models for Enhanced Cross-Modal Retrieval

Beyond Chain-of-Thought: Rewrite as a Universal Interface for Generative Multimodal Embeddings

Receipt and verification

First computed	2026-07-05T11:10:10.217860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c25e5e1c0f8eb9fe420dd3d91d411bea7906835a336d3eea4d97b8787c66bf3

Aliases

arxiv: 2505.19650 · arxiv_version: 2505.19650v2 · doi: 10.48550/arxiv.2505.19650 · pith_short_12: NQS6LYOA7DVZ · pith_short_16: NQS6LYOA7DVZ7ZBA · pith_short_8: NQS6LYOA

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/NQS6LYOA7DVZ7ZBA3U6ZDVARX2 \
  | 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: 6c25e5e1c0f8eb9fe420dd3d91d411bea7906835a336d3eea4d97b8787c66bf3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2b1ed0c5b5632354698e24a92efba0d8007023e580e8c9dc71e286fbf13d8e5",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.MM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-26T08:09:44Z",
    "title_canon_sha256": "ad3b256e5477b999825def95c7116ada10777170c698a11a621e0d212f356af2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.19650",
    "kind": "arxiv",
    "version": 2
  }
}