Pith Number

pith:5SGXLJW3

pith:2024:5SGXLJW3U5CUZ4DCOSSIT4NGLZ

not attested not anchored not stored refs pending

Efficiently Dispatching Flash Attention For Partially Filled Attention Masks

Agniv Sharma, Jonas Geiping

arxiv:2409.15097 v2 · 2024-09-23 · cs.LG · 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{5SGXLJW3U5CUZ4DCOSSIT4NGLZ}

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

1 paper in Pith

Longer Attention Span: Increasing Transformer Context Length with Sparse Graph Processing Techniques

Receipt and verification

First computed	2026-07-05T09:10:52.126038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec8d75a6dba7454cf06274a489f1a65e71291e3c2512d45262270902f71f46cd

Aliases

arxiv: 2409.15097 · arxiv_version: 2409.15097v2 · doi: 10.48550/arxiv.2409.15097 · pith_short_12: 5SGXLJW3U5CU · pith_short_16: 5SGXLJW3U5CUZ4DC · pith_short_8: 5SGXLJW3

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/5SGXLJW3U5CUZ4DCOSSIT4NGLZ \
  | 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: ec8d75a6dba7454cf06274a489f1a65e71291e3c2512d45262270902f71f46cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "980ae46147e935e96cda64e07b4ef2a2a6028df19d151f4f073d19077b40eeda",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-09-23T15:11:07Z",
    "title_canon_sha256": "3310040b7d9f03fc49fc856fe8b94830d444380ae8133dcfa3411e66fbb8469a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.15097",
    "kind": "arxiv",
    "version": 2
  }
}