Pith Number

pith:UX4SGRUF

pith:2021:UX4SGRUFQXVK32SVDKF4ESWMY5

not attested not anchored not stored refs pending

DSelect-k: Differentiable Selection in the Mixture of Experts with Applications to Multi-Task Learning

Aakanksha Chowdhery, Ed H. Chi, Hussein Hazimeh, Lichan Hong, Maheswaran Sathiamoorthy, Rahul Mazumder, Yihua Chen, Zhe Zhao

arxiv:2106.03760 v3 · 2021-06-07 · cs.LG · math.OC · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UX4SGRUFQXVK32SVDKF4ESWMY5}

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

1 paper in Pith

Efficient Diffusion Transformer Policies with Mixture of Expert Denoisers for Multitask Learning

Receipt and verification

First computed	2026-07-05T03:44:54.033040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5f923468585eaadea551a8bc24accc75e0370420d8e414f3b82b967c6af01c5

Aliases

arxiv: 2106.03760 · arxiv_version: 2106.03760v3 · doi: 10.48550/arxiv.2106.03760 · pith_short_12: UX4SGRUFQXVK · pith_short_16: UX4SGRUFQXVK32SV · pith_short_8: UX4SGRUF

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/UX4SGRUFQXVK32SVDKF4ESWMY5 \
  | 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: a5f923468585eaadea551a8bc24accc75e0370420d8e414f3b82b967c6af01c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d9ae6d7882f8b9b0360977a3904a207bed42fb5a9d85e9c9098b310a7b4bf16",
    "cross_cats_sorted": [
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-06-07T16:25:27Z",
    "title_canon_sha256": "c43f1dff7516e59a2951f2384cb296312a7e91c33a53abbf9e8d704b6bed4fc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.03760",
    "kind": "arxiv",
    "version": 3
  }
}