Pith Number

pith:7BQ2SWKP

pith:2018:7BQ2SWKPEM6QX2QPZGQDR5UF6S

not attested not anchored not stored refs pending

Adversarial Label Learning

Bert Huang, Chidubem Arachie

arxiv:1805.08877 v3 · 2018-05-22 · cs.LG · cs.AI · 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{7BQ2SWKPEM6QX2QPZGQDR5UF6S}

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	2026-05-17T23:55:07.690398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f861a9594f233d0bea0fc9a038f685f4994ceffe45f315a1be420c5213ba9f87

Aliases

arxiv: 1805.08877 · arxiv_version: 1805.08877v3 · doi: 10.48550/arxiv.1805.08877 · pith_short_12: 7BQ2SWKPEM6Q · pith_short_16: 7BQ2SWKPEM6QX2QP · pith_short_8: 7BQ2SWKP

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/7BQ2SWKPEM6QX2QPZGQDR5UF6S \
  | 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: f861a9594f233d0bea0fc9a038f685f4994ceffe45f315a1be420c5213ba9f87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87df0d1924ab0a8c977cb0a4a7e5c78550be5e24b4ee1aaba29147d11f06d61f",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-05-22T21:41:20Z",
    "title_canon_sha256": "405fec605f8ae3e51eac8b77bbe476b7dab5ed903d7aa00ab508e1571380a6b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.08877",
    "kind": "arxiv",
    "version": 3
  }
}