Pith Number

pith:3BSQYBVZ

pith:2014:3BSQYBVZYBKBA2L2CM2GJBDQBW

not attested not anchored not stored refs pending

Falling Rule Lists

Cynthia Rudin, Fulton Wang

arxiv:1411.5899 v3 · 2014-11-21 · cs.AI · 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{3BSQYBVZYBKBA2L2CM2GJBDQBW}

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	2026-05-18T02:28:11.398094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8650c06b9c05410697a13346484700db5d96b0476104f78c4113c6806db7e3f

Aliases

arxiv: 1411.5899 · arxiv_version: 1411.5899v3 · doi: 10.48550/arxiv.1411.5899 · pith_short_12: 3BSQYBVZYBKB · pith_short_16: 3BSQYBVZYBKBA2L2 · pith_short_8: 3BSQYBVZ

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/3BSQYBVZYBKBA2L2CM2GJBDQBW \
  | 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: d8650c06b9c05410697a13346484700db5d96b0476104f78c4113c6806db7e3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6317590e722860ca912d75816a237d3cedbd018ba0804e3e4d7abebea893259a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2014-11-21T15:01:56Z",
    "title_canon_sha256": "c06f5b4265e54c19cc1ad30de4136e3657f93534c7dd5ba404a84e65ce90ec5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.5899",
    "kind": "arxiv",
    "version": 3
  }
}