Pith Number

pith:7XGW6WXW

pith:2021:7XGW6WXWN4KEI6HI6NBVVWDTGG

not attested not anchored not stored refs pending

Hash Layers For Large Sparse Models

Arthur Szlam, Jason Weston, Sainbayar Sukhbaatar, Stephen Roller

arxiv:2106.04426 v3 · 2021-06-08 · cs.LG · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7XGW6WXWN4KEI6HI6NBVVWDTGG}

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.

Cited by

3 papers in Pith

MoASE++: Mixture of Activation Sparsity Experts with Domain-Adaptive On-policy Distillation for Continual Test Time Adaptation

ST-MoE: Designing Stable and Transferable Sparse Expert Models

DeepSeekMoE: Towards Ultimate Expert Specialization in Mixture-of-Experts Language Models

Receipt and verification

First computed	2026-07-05T02:59:22.786716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fdcd6f5af66f144478e8f3435ad8733195508099fd5a7cc46f0b0176e36593d7

Aliases

arxiv: 2106.04426 · arxiv_version: 2106.04426v3 · doi: 10.48550/arxiv.2106.04426 · pith_short_12: 7XGW6WXWN4KE · pith_short_16: 7XGW6WXWN4KEI6HI · pith_short_8: 7XGW6WXW

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/7XGW6WXWN4KEI6HI6NBVVWDTGG \
  | 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: fdcd6f5af66f144478e8f3435ad8733195508099fd5a7cc46f0b0176e36593d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5ed9ee3a1979dd3bf7b019fb3a5dd716ee5df4b29d223e0b5d8353e26337c05",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-06-08T14:54:24Z",
    "title_canon_sha256": "d101f2a10c16896dade654f80cf7b57ae78c3c9c7584ded00cec664dd13f1664"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.04426",
    "kind": "arxiv",
    "version": 3
  }
}