First computed	2026-05-18T00:15:26.972748Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c1980f592e575c392da9b8a1c3bae1288384764778a5279a2608e36c069ddbb

Aliases

arxiv: 1805.08306 · arxiv_version: 1805.08306v1 · doi: 10.48550/arxiv.1805.08306

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/BQMYB5MS4V24HEW2TOFBYO5OCK \
  | 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: 0c1980f592e575c392da9b8a1c3bae1288384764778a5279a2608e36c069ddbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91954fd843c60a3997e3d1c3eb4322adc67a8dc67667a16012bd9b3285ed6f96",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-05-21T22:15:28Z",
    "title_canon_sha256": "974c474d0ad16444b279e5179a83578e93a381b48f4756aafea7fbed0ff9fc80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.08306",
    "kind": "arxiv",
    "version": 1
  }
}