Pith Number

pith:MK5CBUPW

pith:2025:MK5CBUPWGCEQNRB6PJS4KZASDH

not attested not anchored not stored refs pending

Power Law Guided Dynamic Sifting for Efficient Attention

Abhinav Bhatele, Nirav Koley, Prajwal Singhania

arxiv:2506.05300 v1 · 2025-06-05 · 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{MK5CBUPWGCEQNRB6PJS4KZASDH}

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	2026-07-05T11:16:45.450545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62ba20d1f6308906c43e7a65c5641219cbaf4621c375a0aa5dfb2d91f5fb9777

Aliases

arxiv: 2506.05300 · arxiv_version: 2506.05300v1 · doi: 10.48550/arxiv.2506.05300 · pith_short_12: MK5CBUPWGCEQ · pith_short_16: MK5CBUPWGCEQNRB6 · pith_short_8: MK5CBUPW

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/MK5CBUPWGCEQNRB6PJS4KZASDH \
  | 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: 62ba20d1f6308906c43e7a65c5641219cbaf4621c375a0aa5dfb2d91f5fb9777

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe9203814d9edf47ccc6e455c8646fa706fd85c0ea5da2fc34c656f332b9b5bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-05T17:50:32Z",
    "title_canon_sha256": "0f7b1e6766c86923d30f6ef598f2e02fe7f4fcf0fb80c2e08a5b0a7e13226020"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05300",
    "kind": "arxiv",
    "version": 1
  }
}