Pith Number

pith:5EY6ZA44

pith:2025:5EY6ZA44WB7URXVE5DHKSIOYGN

not attested not anchored not stored refs pending

Artifacts and Attention Sinks: Structured Approximations for Efficient Vision Transformers

Andrew Lu, Huzheng Yang, Jianbo Shi, Liuhui Wang, Wentinn Liao

arxiv:2507.16018 v1 · 2025-07-21 · cs.CV

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

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\usepackage{pith}
\pithnumber{5EY6ZA44WB7URXVE5DHKSIOYGN}

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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

3 papers in Pith

When Sinks Help or Hurt: Unified Framework for Attention Sink in Large Vision-Language Models

Attention Sink in Transformers: A Survey on Utilization, Interpretation, and Mitigation

Sink-Token-Aware Pruning for Fine-Grained Video Understanding in Efficient Video LLMs

Receipt and verification

First computed	2026-07-05T11:41:01.350563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e931ec839cb07f48dea4e8cea921d83354b28bde27bc9b22e122dbdbe91ac464

Aliases

arxiv: 2507.16018 · arxiv_version: 2507.16018v1 · doi: 10.48550/arxiv.2507.16018 · pith_short_12: 5EY6ZA44WB7U · pith_short_16: 5EY6ZA44WB7URXVE · pith_short_8: 5EY6ZA44

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/5EY6ZA44WB7URXVE5DHKSIOYGN \
  | 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: e931ec839cb07f48dea4e8cea921d83354b28bde27bc9b22e122dbdbe91ac464

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee51a217e6dad585a65ca4efcb2bf93233c563be9c6aa3c5d65f966b5fe577f9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-21T19:29:03Z",
    "title_canon_sha256": "5faf6f098f6aef7f3598b3b3fc3d8bc81c99088188854ab529ec0f490042b6c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.16018",
    "kind": "arxiv",
    "version": 1
  }
}