Pith Number

pith:MCMC5EB4

pith:2017:MCMC5EB4SIGMTPTOYJG72HQHP6

not attested not anchored not stored refs pending

Dropout Feature Ranking for Deep Learning Models

Anna Goldenberg, Chun-Hao Chang, Ladislav Rampasek

arxiv:1712.08645 v2 · 2017-12-22 · cs.LG · stat.ML

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

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.

Receipt and verification

First computed	2026-05-18T00:21:40.430767Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60982e903c920cc9be6ec24dfd1e077f9e322982c674ef28a87c9353111d0656

Aliases

arxiv: 1712.08645 · arxiv_version: 1712.08645v2 · doi: 10.48550/arxiv.1712.08645 · pith_short_12: MCMC5EB4SIGM · pith_short_16: MCMC5EB4SIGMTPTO · pith_short_8: MCMC5EB4

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/MCMC5EB4SIGMTPTOYJG72HQHP6 \
  | 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: 60982e903c920cc9be6ec24dfd1e077f9e322982c674ef28a87c9353111d0656

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b87b378c82b01b62d00539f062d63a8111276854966c681672d2d166b70bb8c",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-12-22T20:25:31Z",
    "title_canon_sha256": "d038d7cf79dfabcbe0f6c43f8efaf4c86d999a018562eb9f04ec71fd503b4039"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.08645",
    "kind": "arxiv",
    "version": 2
  }
}