Pith Number

pith:CCCNC7YR

pith:2024:CCCNC7YRRVBZYJAXW5KJZWEMBE

not attested not anchored not stored refs pending

Law of the Weakest Link: Cross Capabilities of Large Language Models

Aston Zhang, Chenguang Zhu, Chloe Bi, Dhruv Mahajan, Jiawei Han, Laurens van der Maaten, Liang Tan, Melanie Kambadur, Mike Lewis, Ming Zhong, Rui Hou, Sergey Edunov, Sharan Narang, Sravya Popuri, Wenhan Xiong, Xuewei Wang, Zhengxing Chen

arxiv:2409.19951 v2 · 2024-09-30 · cs.AI · cs.CL · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CCCNC7YRRVBZYJAXW5KJZWEMBE}

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

2 papers in Pith

DualKV: Shared-Prompt Flash Attention for Efficient RL Training with Large Rollouts and Long Contexts

Receipt and verification

First computed	2026-07-05T09:14:55.857628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1084d17f118d439c2417b7549cd88c0902024a185158d813add34f4a4d7eaa04

Aliases

arxiv: 2409.19951 · arxiv_version: 2409.19951v2 · doi: 10.48550/arxiv.2409.19951 · pith_short_12: CCCNC7YRRVBZ · pith_short_16: CCCNC7YRRVBZYJAX · pith_short_8: CCCNC7YR

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/CCCNC7YRRVBZYJAXW5KJZWEMBE \
  | 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: 1084d17f118d439c2417b7549cd88c0902024a185158d813add34f4a4d7eaa04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d332afec882a1253f0ec5fd6a782b39de2ad346f6d593e27ddb7403330e7dd1",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2024-09-30T05:12:01Z",
    "title_canon_sha256": "e2453b6fd646e2296b089f023281df3996287b19979760f10adcb7b6fc68394d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.19951",
    "kind": "arxiv",
    "version": 2
  }
}