First computed	2026-05-18T01:07:53.892422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4836e0005b208b23e2a97899ec64f174362ba0844cbf340b33ef53a875a4dd63

Aliases

arxiv: 1602.06023 · arxiv_version: 1602.06023v5 · doi: 10.48550/arxiv.1602.06023

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/JA3OAAC3ECFSHYVJPCM6YZHROQ \
  | 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: 4836e0005b208b23e2a97899ec64f174362ba0844cbf340b33ef53a875a4dd63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82674332156d11c62aeaed43bd60dd62d55514532e517af9db2aac9a9f03b9e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-02-19T02:04:18Z",
    "title_canon_sha256": "9c0024cae85d7f37d149c63bea0f64d4e7b28745cefa731d74e59ec9fe511eb1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.06023",
    "kind": "arxiv",
    "version": 5
  }
}