Pith Number

pith:GDSYIXQ7

pith:2024:GDSYIXQ7KBOXGJCU2GAONP7W4L

not attested not anchored not stored refs pending

LongDocURL: a Comprehensive Multimodal Long Document Benchmark Integrating Understanding, Reasoning, and Locating

Bo Zheng, Chao Deng, Cheng-Lin Liu, Jiale Yuan, Jian Xu, Jun Song, Peijie Wang, Pi Bu, Xiao-Hui Li, Yuan Gao, Zhong-Zhi Li

arxiv:2412.18424 v3 · 2024-12-24 · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GDSYIXQ7KBOXGJCU2GAONP7W4L}

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

4 papers in Pith

MemLens: Benchmarking Multimodal Long-Term Memory in Large Vision-Language Models

Scaling Beyond Context: A Survey of Multimodal Retrieval-Augmented Generation for Document Understanding

OCRBench v2: An Improved Benchmark for Evaluating Large Multimodal Models on Visual Text Localization and Reasoning

CiteVQA: Benchmarking Evidence Attribution for Trustworthy Document Intelligence

Receipt and verification

First computed	2026-07-05T11:37:14.262373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30e5845e1f505d732454d180e6bff6e2e20ea83a9fcae92eda5f24fa62287dc3

Aliases

arxiv: 2412.18424 · arxiv_version: 2412.18424v3 · doi: 10.48550/arxiv.2412.18424 · pith_short_12: GDSYIXQ7KBOX · pith_short_16: GDSYIXQ7KBOXGJCU · pith_short_8: GDSYIXQ7

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/GDSYIXQ7KBOXGJCU2GAONP7W4L \
  | 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: 30e5845e1f505d732454d180e6bff6e2e20ea83a9fcae92eda5f24fa62287dc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ac4f19795df5b3f0c0bd3a8c72b8373ea40d3b15ea9f96ad90d7520638349e9",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2024-12-24T13:39:32Z",
    "title_canon_sha256": "75359ea2daeb97476a09df285a90dfb424136230f29641282e1203eefc2dddca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.18424",
    "kind": "arxiv",
    "version": 3
  }
}