Pith Number

pith:KMKCKSUE

pith:2019:KMKCKSUE5FHTKBLLGKNQQVMO6I

not attested not anchored not stored refs pending

Trustable and Automated Machine Learning Running with Blockchain and Its Applications

Taiping He, Tao Wang, Xinmin Wu

arxiv:1908.05725 v1 · 2019-08-14 · cs.LG · cs.CR · 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{KMKCKSUE5FHTKBLLGKNQQVMO6I}

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	2026-07-04T23:57:52.675466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5314254a84e94f35056b329b08558ef23c8dda8a64e10a4dff1702b2d76223b3

Aliases

arxiv: 1908.05725 · arxiv_version: 1908.05725v1 · doi: 10.48550/arxiv.1908.05725 · pith_short_12: KMKCKSUE5FHT · pith_short_16: KMKCKSUE5FHTKBLL · pith_short_8: KMKCKSUE

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/KMKCKSUE5FHTKBLLGKNQQVMO6I \
  | 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: 5314254a84e94f35056b329b08558ef23c8dda8a64e10a4dff1702b2d76223b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ddfb4da03fa6ee2f923837c5603692d90e170be0dd1bd689a53906e4c4ce41c",
    "cross_cats_sorted": [
      "cs.CR",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-08-14T00:09:12Z",
    "title_canon_sha256": "60335b84c095f42c5e035e62716aa40efc17606f2a2651a1294508f1d9076a77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.05725",
    "kind": "arxiv",
    "version": 1
  }
}