Pith Number

pith:F62HD43Z

pith:2025:F62HD43ZRFFYYNNFYFZLYE4MOR

not attested not anchored not stored refs pending

$\nabla$NABLA: Neighborhood Adaptive Block-Level Attention

Aleksey Letunovskiy, Denis Dimitrov, Dmitrii Mikhailov, Evelina Sidorova, Maria Kovaleva, Viacheslav Vasilev, Vladimir Arkhipkin, Vladimir Korviakov, Vladimir Polovnikov

arxiv:2507.13546 v1 · 2025-07-17 · 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{F62HD43ZRFFYYNNFYFZLYE4MOR}

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.

Receipt and verification

First computed	2026-07-02T01:17:13.256902Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fb471f379894b8c35a5c172bc138c745605644733018ff1021e3aaebcbb0092

Aliases

arxiv: 2507.13546 · arxiv_version: 2507.13546v1 · doi: 10.48550/arxiv.2507.13546 · pith_short_12: F62HD43ZRFFY · pith_short_16: F62HD43ZRFFYYNNF · pith_short_8: F62HD43Z

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/F62HD43ZRFFYYNNFYFZLYE4MOR \
  | 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: 2fb471f379894b8c35a5c172bc138c745605644733018ff1021e3aaebcbb0092

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2b6cf2e71033926d25385f1bdefeedc6438c808cb7d3a2ba6904a16df24c2b1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-17T21:36:36Z",
    "title_canon_sha256": "a760122f8ba17c527853a2a701a316e1e37c8028acbd99eadeff133cf83cf441"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.13546",
    "kind": "arxiv",
    "version": 1
  }
}