Pith Number

pith:CCRH5F6M

pith:2024:CCRH5F6M2IVBERQNGIVYRMTN64

not attested not anchored not stored refs pending

FlashMask: Efficient and Rich Mask Extension of FlashAttention

Dianhai Yu, Guoxia Wang, HaiFeng Wang, JiaBin Yang, Jiang Bian, Jinle Zeng, Lujing Zheng, Siming Wu, Xiyuan Xiao, Zeyu Chen

arxiv:2410.01359 v2 · 2024-10-02 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CCRH5F6M2IVBERQNGIVYRMTN64}

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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

Toward Native Multimodal Modeling: A Roadmap

Accelerating Sparse Transformer Inference on GPU

Tree Training: Accelerating Agentic LLMs Training via Shared Prefix Reuse

Flex Attention: A Programming Model for Generating Optimized Attention Kernels

Receipt and verification

First computed	2026-07-05T10:22:05.363480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10a27e97ccd22a12460d322b88b26df701e160f4fe3e7621023698502dca1783

Aliases

arxiv: 2410.01359 · arxiv_version: 2410.01359v2 · doi: 10.48550/arxiv.2410.01359 · pith_short_12: CCRH5F6M2IVB · pith_short_16: CCRH5F6M2IVBERQN · pith_short_8: CCRH5F6M

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/CCRH5F6M2IVBERQNGIVYRMTN64 \
  | 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: 10a27e97ccd22a12460d322b88b26df701e160f4fe3e7621023698502dca1783

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "454e66319afaa1cee9e151b34d626c1c64a7696fc88bc27d09da2da525bf4647",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-10-02T09:17:26Z",
    "title_canon_sha256": "d899302bc295d6e77727cd27d15aa970d1ea6ccdc2573086732667ae123d7d2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.01359",
    "kind": "arxiv",
    "version": 2
  }
}