Pith Number

pith:O5MPFPVY

pith:2026:O5MPFPVYUIV6MQBZGB4KHIOFUV

not attested not anchored not stored refs pending

Grouped Query Experts: Mixture-of-Experts on GQA Self-Attention

Abhay Kumar, Vishesh Tripathi

arxiv:2606.20945 v1 · 2026-06-18 · 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{O5MPFPVYUIV6MQBZGB4KHIOFUV}

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	2026-06-23T01:12:22.810461Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7758f2beb8a22be640393078a3a1c5a57905f8c946ccc5136f26396c227abed7

Aliases

arxiv: 2606.20945 · arxiv_version: 2606.20945v1 · doi: 10.48550/arxiv.2606.20945 · pith_short_12: O5MPFPVYUIV6 · pith_short_16: O5MPFPVYUIV6MQBZ · pith_short_8: O5MPFPVY

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/O5MPFPVYUIV6MQBZGB4KHIOFUV \
  | 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: 7758f2beb8a22be640393078a3a1c5a57905f8c946ccc5136f26396c227abed7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d37c7cac662f41fc59b1006056dfebf0dfe9e6578fd7aaef18cf8626cfcc8103",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-18T21:18:42Z",
    "title_canon_sha256": "5b0121b0f42bbe0d0ec5d4298f579c819a5c31c22d7d082a696cd878256b3989"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.20945",
    "kind": "arxiv",
    "version": 1
  }
}