Pith Number

pith:CWDBOV4I

pith:2013:CWDBOV4IHBIF6GSJQUDN2G5VRL

not attested not anchored not stored refs pending

Learning Policies for Contextual Submodular Prediction

Debadeepta Dey, J. Andrew Bagnell, Jiaji Zhou, Stephane Ross, Yisong Yue

arxiv:1305.2532 v1 · 2013-05-11 · 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{CWDBOV4IHBIF6GSJQUDN2G5VRL}

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	2026-05-18T03:25:57.661472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

158617578838505f1a498506dd1bb58ae1006d93960ed0a2e8931e9606ddb352

Aliases

arxiv: 1305.2532 · arxiv_version: 1305.2532v1 · doi: 10.48550/arxiv.1305.2532 · pith_short_12: CWDBOV4IHBIF · pith_short_16: CWDBOV4IHBIF6GSJ · pith_short_8: CWDBOV4I

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/CWDBOV4IHBIF6GSJQUDN2G5VRL \
  | 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: 158617578838505f1a498506dd1bb58ae1006d93960ed0a2e8931e9606ddb352

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c22a10f09d4d9b3c407af7548bf7710ade8dd67517dd8feea06b10e45785ae9",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2013-05-11T18:09:52Z",
    "title_canon_sha256": "8420ecc16cc38ba43ce0d18f50d3f9d572fe52d98fc10672f65f5f09ceb16528"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.2532",
    "kind": "arxiv",
    "version": 1
  }
}