Pith Number

pith:P2Q7K6KZ

pith:2024:P2Q7K6KZEROEYMIA33JMD3KJCG

not attested not anchored not stored refs pending

Unifying Multimodal Retrieval via Document Screenshot Embedding

Jimmy Lin, Minghan Li, Sheng-Chieh Lin, Wenhu Chen, Xueguang Ma

arxiv:2406.11251 v2 · 2024-06-17 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P2Q7K6KZEROEYMIA33JMD3KJCG}

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

8 papers in Pith

CMDR: Contextual Multimodal Document Retrieval

Unveil: Unified Visual-Textual Integration and Distillation for Multi-modal Document Retrieval

DocRetriever: A Plug-and-Play Framework for Multimodal Document Retrieval with Comprehensive Benchmark

VLM2Vec: Training Vision-Language Models for Massive Multimodal Embedding Tasks

VisRAG: Vision-based Retrieval-augmented Generation on Multi-modality Documents

Receipt and verification

First computed	2026-07-05T09:43:07.913401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ea1f57959245c4c3100ded2c1ed4911a09052efe504c3c9ef93fe1e5c8c73c4

Aliases

arxiv: 2406.11251 · arxiv_version: 2406.11251v2 · doi: 10.48550/arxiv.2406.11251 · pith_short_12: P2Q7K6KZEROE · pith_short_16: P2Q7K6KZEROEYMIA · pith_short_8: P2Q7K6KZ

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/P2Q7K6KZEROEYMIA33JMD3KJCG \
  | 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: 7ea1f57959245c4c3100ded2c1ed4911a09052efe504c3c9ef93fe1e5c8c73c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c27c427df71e434354365d0a73869103a0a446315601271c3b190a4f42fc3e5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-06-17T06:27:35Z",
    "title_canon_sha256": "0c0800d7b9544cc430d41ec6a49ffdf0c085ac6978ac34d0ce57766bcb26de5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.11251",
    "kind": "arxiv",
    "version": 2
  }
}