Pith Number

pith:CCMVNNYK

pith:2021:CCMVNNYKTKWMLHOIA2DLO7B3CA

not attested not anchored not stored refs pending

Truly Sparse Neural Networks at Scale

Decebal Constantin Mocanu, Mykola Pechenizkiyi, Selima Curci

arxiv:2102.01732 v2 · 2021-02-02 · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CCMVNNYKTKWMLHOIA2DLO7B3CA}

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

NeuroTrails: Training with Dynamic Sparse Heads as the Key to Effective Ensembling

Receipt and verification

First computed	2026-07-05T04:39:16.125490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

109956b70a9aacc59dc80686b77c3b102b308ea0e359c2c172b2b945812dcb04

Aliases

arxiv: 2102.01732 · arxiv_version: 2102.01732v2 · doi: 10.48550/arxiv.2102.01732 · pith_short_12: CCMVNNYKTKWM · pith_short_16: CCMVNNYKTKWMLHOI · pith_short_8: CCMVNNYK

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/CCMVNNYKTKWMLHOIA2DLO7B3CA \
  | 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: 109956b70a9aacc59dc80686b77c3b102b308ea0e359c2c172b2b945812dcb04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80e3aff43537be83d427d5dcf8908da8bee462f4f7e28503dfe3bdbefa572359",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-02-02T20:06:47Z",
    "title_canon_sha256": "c2b5e78a2b359c65654ba2382aa26ea257821ab65b7ffaaa13dabb799b041066"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.01732",
    "kind": "arxiv",
    "version": 2
  }
}