Pith Number

pith:E5X66VNC

pith:2019:E5X66VNCJ3PKKHRAVF5BHKRP2T

not attested not anchored not stored refs pending

Self-Paced Contextual Reinforcement Learning

Boris Belousov, Hany Abdulsamad, Jan Peters, Pascal Klink

arxiv:1910.02826 v1 · 2019-10-07 · 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{E5X66VNCJ3PKKHRAVF5BHKRP2T}

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	2026-07-05T00:10:11.814813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

276fef55a24edea51e20a97a13aa2fd4e6a8536bbedf93012e63894320c071d3

Aliases

arxiv: 1910.02826 · arxiv_version: 1910.02826v1 · doi: 10.48550/arxiv.1910.02826 · pith_short_12: E5X66VNCJ3PK · pith_short_16: E5X66VNCJ3PKKHRA · pith_short_8: E5X66VNC

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/E5X66VNCJ3PKKHRAVF5BHKRP2T \
  | 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: 276fef55a24edea51e20a97a13aa2fd4e6a8536bbedf93012e63894320c071d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a89b45248bc5bc09f698665cb75d230d2fc38a22bd9d99d89e91fdac6963345",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-10-07T14:40:53Z",
    "title_canon_sha256": "1168b2ba4c0adaa1aecbe8515d62a8f553189f6d3541d4589626e80c319c203c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.02826",
    "kind": "arxiv",
    "version": 1
  }
}