Pith Number

pith:3VGOYLKB

pith:2021:3VGOYLKB6QLTOS3BGMNF7JCWPX

not attested not anchored not stored refs pending

Multi-headed Neural Ensemble Search

Arber Zela, Ashwin Raaghav Narayanan, Frank Hutter, Thomas Brox, Tonmoy Saikia

arxiv:2107.04369 v1 · 2021-07-09 · cs.LG · 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{3VGOYLKB6QLTOS3BGMNF7JCWPX}

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	2026-07-05T02:56:32.688180Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd4cec2d41f417374b61331a5fa4567dd35e3c900f6a0ca61a728b68bdad2fb5

Aliases

arxiv: 2107.04369 · arxiv_version: 2107.04369v1 · doi: 10.48550/arxiv.2107.04369 · pith_short_12: 3VGOYLKB6QLT · pith_short_16: 3VGOYLKB6QLTOS3B · pith_short_8: 3VGOYLKB

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/3VGOYLKB6QLTOS3BGMNF7JCWPX \
  | 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: dd4cec2d41f417374b61331a5fa4567dd35e3c900f6a0ca61a728b68bdad2fb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e86a5ef9cc8a6e55ab4097b8b92810c6d532864ec542c1dfdb5e6e68c3f5dd38",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-07-09T11:20:48Z",
    "title_canon_sha256": "bdbe90d8343306fddba09126bbb6939050aa273439b4466c5c4377e72f3f2a3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.04369",
    "kind": "arxiv",
    "version": 1
  }
}