Pith Number

pith:BO23KYYD

pith:2019:BO23KYYDM3Y2PUCTDJV7A3LZSH

not attested not anchored not stored refs pending

Automated Search for Configurations of Deep Neural Network Architectures

Maxime Cordy, Mike Papadakis, Salah Ghamizi, Yves Le Traon

arxiv:1904.04612 v1 · 2019-04-09 · cs.LG · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BO23KYYDM3Y2PUCTDJV7A3LZSH}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:48:58.611059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bb5b5630366f1a7d0531a6bf06d7991de1b556646c700c1d440f61390290782

Aliases

arxiv: 1904.04612 · arxiv_version: 1904.04612v1 · doi: 10.48550/arxiv.1904.04612 · pith_short_12: BO23KYYDM3Y2 · pith_short_16: BO23KYYDM3Y2PUCT · pith_short_8: BO23KYYD

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/BO23KYYDM3Y2PUCTDJV7A3LZSH \
  | 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: 0bb5b5630366f1a7d0531a6bf06d7991de1b556646c700c1d440f61390290782

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0df61ce74bc0f6aebb83aa812eff8fbcbd4e632728c865f68ce4e9a83366bf1",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-04-09T11:56:28Z",
    "title_canon_sha256": "9b4ce5383bef0fbc43be586aec3a778ca879d49c26598dcd494917ff190b29fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.04612",
    "kind": "arxiv",
    "version": 1
  }
}