Pith Number

pith:UFGRBPD3

pith:2015:UFGRBPD37YKVEAMBYXPSVNUPJD

not attested not anchored not stored refs pending

Or's of And's for Interpretable Classification, with Application to Context-Aware Recommender Systems

Cynthia Rudin, Erica Klampfl, Finale Doshi-Velez, Perry MacNeille, Tong Wang, Yimin Liu

arxiv:1504.07614 v1 · 2015-04-28 · 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{UFGRBPD37YKVEAMBYXPSVNUPJD}

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	2026-05-18T02:17:34.195799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a14d10bc7bfe15520181c5df2ab68f48eeaccc35c3d60304a110245b973ea758

Aliases

arxiv: 1504.07614 · arxiv_version: 1504.07614v1 · doi: 10.48550/arxiv.1504.07614 · pith_short_12: UFGRBPD37YKV · pith_short_16: UFGRBPD37YKVEAMB · pith_short_8: UFGRBPD3

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/UFGRBPD37YKVEAMBYXPSVNUPJD \
  | 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: a14d10bc7bfe15520181c5df2ab68f48eeaccc35c3d60304a110245b973ea758

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "567b59867ba491933ff1ab2ed274910cf752f77de74a30b3dcd8a444e38da5cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2015-04-28T19:53:59Z",
    "title_canon_sha256": "e63ac802eb465bb5804eb1f9fcfb8536ac1eba2b9f54b770552c3164f9f86ce6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.07614",
    "kind": "arxiv",
    "version": 1
  }
}