Pith Number

pith:X5TS63XM

pith:2022:X5TS63XM6VM5PTHE7RPC7VJMPW

not attested not anchored not stored refs pending

Spatial Mixture-of-Experts

Nikoli Dryden, Torsten Hoefler

arxiv:2211.13491 v1 · 2022-11-24 · 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{X5TS63XM6VM5PTHE7RPC7VJMPW}

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

Hecto: Modular Sparse Experts for Adaptive and Interpretable Reasoning

Receipt and verification

First computed	2026-07-05T05:19:22.870288Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf672f6eecf559d7cce4fc5e2fd52c7da2e1bcb8f5eb53c8fc95aa1e3b80e68e

Aliases

arxiv: 2211.13491 · arxiv_version: 2211.13491v1 · doi: 10.48550/arxiv.2211.13491 · pith_short_12: X5TS63XM6VM5 · pith_short_16: X5TS63XM6VM5PTHE · pith_short_8: X5TS63XM

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/X5TS63XM6VM5PTHE7RPC7VJMPW \
  | 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: bf672f6eecf559d7cce4fc5e2fd52c7da2e1bcb8f5eb53c8fc95aa1e3b80e68e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "273aa482ba52cbe1c5e99eba74eaa561784d9a58e001e79331a0e7ba029dd7e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-11-24T09:31:02Z",
    "title_canon_sha256": "1f89c52e8f31bccaf8e07ef478cc33d4bbe6159f3b4f365badb2cfcce9341f3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.13491",
    "kind": "arxiv",
    "version": 1
  }
}