Pith Number

pith:4JWNWPB4

pith:2018:4JWNWPB4ROHCCRRHASFJXQONPZ

not attested not anchored not stored refs pending

"Why Should I Trust Interactive Learners?" Explaining Interactive Queries of Classifiers to Users

Kristian Kersting, Stefano Teso

arxiv:1805.08578 v1 · 2018-05-22 · stat.ML · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4JWNWPB4ROHCCRRHASFJXQONPZ}

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	2026-05-18T00:15:25.903752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e26cdb3c3c8b8e214627048a9bc1cd7e63df21936a48845a701f4442b1a453f8

Aliases

arxiv: 1805.08578 · arxiv_version: 1805.08578v1 · doi: 10.48550/arxiv.1805.08578 · pith_short_12: 4JWNWPB4ROHC · pith_short_16: 4JWNWPB4ROHCCRRH · pith_short_8: 4JWNWPB4

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/4JWNWPB4ROHCCRRHASFJXQONPZ \
  | 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: e26cdb3c3c8b8e214627048a9bc1cd7e63df21936a48845a701f4442b1a453f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54cc67c0088afded9f58824e9570e75a2255027f24c81fb2e0638ed39f6a4727",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-05-22T13:46:59Z",
    "title_canon_sha256": "444382260ad10f31d017bb1089081f9b6667976b3bbd054144fff138c05b7957"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.08578",
    "kind": "arxiv",
    "version": 1
  }
}