Pith Number

pith:WWV7XGQO

pith:2025:WWV7XGQOKFHXYLRN6DZKQXB64G

not attested not anchored not stored refs pending

Sigmoid Self-Attention has Lower Sample Complexity than Softmax Self-Attention: A Mixture-of-Experts Perspective

Alessandro Rinaldo, Fanqi Yan, Huy Nguyen, Nhat Ho, Pedram Akbarian

arxiv:2502.00281 v2 · 2025-02-01 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WWV7XGQOKFHXYLRN6DZKQXB64G}

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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

4 papers in Pith

Boltzmann Attention: Learnable Ising Couplings for Cooperative Attention

Efficient Implementation of an Adaptive Transformer Accelerator for Massive MIMO Outdoor Localization

Integrated electro-optic attention nonlinearities for transformers

Convergence Rates for Latent Mixing Measures in Infinite Homoscedastic Location-Scale Mixture Models

Receipt and verification

First computed	2026-07-05T11:08:39.925754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5abfb9a0e514f7c2e2df0f2a85c3ee192e9b1ac4fc65c23b8b3abed2fd3b194

Aliases

arxiv: 2502.00281 · arxiv_version: 2502.00281v2 · doi: 10.48550/arxiv.2502.00281 · pith_short_12: WWV7XGQOKFHX · pith_short_16: WWV7XGQOKFHXYLRN · pith_short_8: WWV7XGQO

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/WWV7XGQOKFHXYLRN6DZKQXB64G \
  | 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: b5abfb9a0e514f7c2e2df0f2a85c3ee192e9b1ac4fc65c23b8b3abed2fd3b194

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70938d76db9ec0c6e2aae72ecea56c2d7c5ce9359ecb655f4904f32175498f13",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-01T02:36:14Z",
    "title_canon_sha256": "36fd3b79cf4a80a4228dc78aed2c4e392ca21884abe11788850265f43bae6fb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.00281",
    "kind": "arxiv",
    "version": 2
  }
}