First computed	2026-05-17T23:41:24.284347Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02b305a5fd1e83fa928c4b4167da21788fd145db574527f396209d67cd2e6936

Aliases

arxiv: 1906.11241 · arxiv_version: 1906.11241v1 · doi: 10.48550/arxiv.1906.11241

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/AKZQLJP5D2B7VEUMJNAWPWRBPC \
  | 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: 02b305a5fd1e83fa928c4b4167da21788fd145db574527f396209d67cd2e6936

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4aeeb7f2c1199b9decad9587f188f109e126354a87ece2b01efb4fc2a507c8cf",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-06-26T18:06:49Z",
    "title_canon_sha256": "6e9225ecb348aa0f2bde4aab717db726ef5c79f3870ea89b0c9576b3a9d00ce1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.11241",
    "kind": "arxiv",
    "version": 1
  }
}