Pith Number

pith:2CGEU4VV

pith:2013:2CGEU4VVZYB65PWXAOWYIMJBYF

not attested not anchored not stored refs pending

Efficient Online Bootstrapping for Large Scale Learning

John Langford, Lihong Li, Nikos Karampatziakis, Vaclav Petricek, Zhen Qin

arxiv:1312.5021 v1 · 2013-12-18 · 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{2CGEU4VVZYB65PWXAOWYIMJBYF}

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.

Cited by

1 paper in Pith

Uncertainty-aware Model-based Policy Optimization

Receipt and verification

First computed	2026-05-18T03:04:16.538275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d08c4a72b5ce03eebed703ad843121c149f8e33c218c79d7d770a61fed7d75ec

Aliases

arxiv: 1312.5021 · arxiv_version: 1312.5021v1 · doi: 10.48550/arxiv.1312.5021 · pith_short_12: 2CGEU4VVZYB6 · pith_short_16: 2CGEU4VVZYB65PWX · pith_short_8: 2CGEU4VV

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/2CGEU4VVZYB65PWXAOWYIMJBYF \
  | 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: d08c4a72b5ce03eebed703ad843121c149f8e33c218c79d7d770a61fed7d75ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ed55e98e32c9a3977ce923f53a17d060095ea241e77c69db2fb8dd575d2c727",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2013-12-18T02:10:21Z",
    "title_canon_sha256": "ba7ddb3f24d624f7a66d0cb7e72c3c1aa7c7040326a6d5eefcab6a90f441d568"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.5021",
    "kind": "arxiv",
    "version": 1
  }
}