Pith Number

pith:TPAMRTPA

pith:2023:TPAMRTPAX3TR2GPNP4IQPFF2TL

not attested not anchored not stored refs pending

UniIR: Training and Benchmarking Universal Multimodal Information Retrievers

Alan Ritter, Cong Wei, Ge Zhang, Haonan Chen, Hexiang Hu, Jie Fu, Wenhu Chen, Yang Chen

arxiv:2311.17136 v1 · 2023-11-28 · cs.CV · cs.AI · cs.CL · 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{TPAMRTPAX3TR2GPNP4IQPFF2TL}

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

6 papers in Pith

Your Embedding Model is SMARTer Than You Think

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

E5-V: Universal Embeddings with Multimodal Large Language Models

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

R3G: A Reasoning-Retrieval-Reranking Framework for Vision-Centric Answer Generation

Receipt and verification

First computed	2026-07-05T07:17:58.008299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bc0c8cde0bee71d19ed7f110794ba9ad85668a593e5eecde7273aed175e7924

Aliases

arxiv: 2311.17136 · arxiv_version: 2311.17136v1 · doi: 10.48550/arxiv.2311.17136 · pith_short_12: TPAMRTPAX3TR · pith_short_16: TPAMRTPAX3TR2GPN · pith_short_8: TPAMRTPA

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/TPAMRTPAX3TR2GPNP4IQPFF2TL \
  | 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: 9bc0c8cde0bee71d19ed7f110794ba9ad85668a593e5eecde7273aed175e7924

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e22cdfee719aed4b2fe96f05e35f47f95f3b7d95f4a21fb4973b435b4873802b",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-11-28T18:55:52Z",
    "title_canon_sha256": "61ccc20f6ec63e61751602cef972aedb4b83a3543d3d90d82c71fb36c0aaf3d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.17136",
    "kind": "arxiv",
    "version": 1
  }
}