Pith Number

pith:CWPV4JY5

pith:2012:CWPV4JY57UJWBR3N6GH3OLO4V7

not attested not anchored not stored refs pending

Active Learning for Developing Personalized Treatment

Joelle Pineau, Kun Deng, Susan A. Murphy

arxiv:1202.3714 v1 · 2012-02-14 · cs.LG · 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{CWPV4JY57UJWBR3N6GH3OLO4V7}

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	2026-05-18T04:02:03.404651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

159f5e271dfd1360c76df18fb72ddcafd7bf37ca9b180fb68c24ddb7fd8eeaa3

Aliases

arxiv: 1202.3714 · arxiv_version: 1202.3714v1 · doi: 10.48550/arxiv.1202.3714 · pith_short_12: CWPV4JY57UJW · pith_short_16: CWPV4JY57UJWBR3N · pith_short_8: CWPV4JY5

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/CWPV4JY57UJWBR3N6GH3OLO4V7 \
  | 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: 159f5e271dfd1360c76df18fb72ddcafd7bf37ca9b180fb68c24ddb7fd8eeaa3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "340ea6f4f98b5d240864fb11db59fddd21777692a659b84ec1918b9879247bcf",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2012-02-14T16:41:17Z",
    "title_canon_sha256": "f7529f1df60632edd2025984e7878c30826cb2f33586d54451c6caf5d44a53e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.3714",
    "kind": "arxiv",
    "version": 1
  }
}