Pith Number

pith:EWMW4BTK

pith:2021:EWMW4BTK5CF7PY6YDCCW6HAH7D

not attested not anchored not stored refs pending

When are Deep Networks really better than Decision Forests at small sample sizes, and how?

Carey E. Priebe, Christopher M. White, Florian Engert, Haoyin Xu, Jayanta Dey, Joshua T. Vogelstein, Kaleab A. Kinfu, Madi Kusmanov, Michael Ainsworth, Sambit Panda, Will LeVine, Yu-Chung Peng

arxiv:2108.13637 v4 · 2021-08-31 · cs.LG · cs.AI · q-bio.NC · 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{EWMW4BTK5CF7PY6YDCCW6HAH7D}

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.

Receipt and verification

First computed	2026-07-05T03:28:40.876345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25996e066ae88bf7e3d818856f1c07f8d81b6b708f4a32f3514b5bff722fac0d

Aliases

arxiv: 2108.13637 · arxiv_version: 2108.13637v4 · doi: 10.48550/arxiv.2108.13637 · pith_short_12: EWMW4BTK5CF7 · pith_short_16: EWMW4BTK5CF7PY6Y · pith_short_8: EWMW4BTK

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/EWMW4BTK5CF7PY6YDCCW6HAH7D \
  | 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: 25996e066ae88bf7e3d818856f1c07f8d81b6b708f4a32f3514b5bff722fac0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8233030b46fdfb0430ace522940b7f4066ceb4962b18327858244ee897544aa3",
    "cross_cats_sorted": [
      "cs.AI",
      "q-bio.NC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-08-31T06:33:17Z",
    "title_canon_sha256": "48f93ee28c47a074383d18921f01581336d13ac5dd8d7b5a4c539101e15a2da3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.13637",
    "kind": "arxiv",
    "version": 4
  }
}