Pith Number

pith:QV5UHNV7

pith:2019:QV5UHNV7ENAF24M3GBZIVF64GN

not attested not anchored not stored refs pending

Efficient Novelty-Driven Neural Architecture Search

Huiqi Li, Miao Zhang, Shirui Pan, Steven Su, Taoping Liu

arxiv:1907.09109 v1 · 2019-07-22 · cs.LG · cs.NE · 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{QV5UHNV7ENAF24M3GBZIVF64GN}

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	2026-05-17T23:40:00.120511Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

857b43b6bf23405d719b30728a97dc3375ef8ef9f6e8476396376d5a27793406

Aliases

arxiv: 1907.09109 · arxiv_version: 1907.09109v1 · doi: 10.48550/arxiv.1907.09109 · pith_short_12: QV5UHNV7ENAF · pith_short_16: QV5UHNV7ENAF24M3 · pith_short_8: QV5UHNV7

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/QV5UHNV7ENAF24M3GBZIVF64GN \
  | 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: 857b43b6bf23405d719b30728a97dc3375ef8ef9f6e8476396376d5a27793406

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97e03c3a327c43b2562a0958123f0c7d9adcb23149c94652831a886e5dd24797",
    "cross_cats_sorted": [
      "cs.NE",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-07-22T03:17:13Z",
    "title_canon_sha256": "cb618e0281bfd2833595bd10cc3b8a2c8fcab2dbc6a33a5e62e80875a20d6258"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.09109",
    "kind": "arxiv",
    "version": 1
  }
}