Pith Number

pith:N3EVLPAJ

pith:2019:N3EVLPAJJU42G5BXZJB63MJK4K

not attested not anchored not stored refs pending

Model Primitive Hierarchical Lifelong Reinforcement Learning

Bohan Wu, Jayesh K. Gupta, Mykel J. Kochenderfer

arxiv:1903.01567 v1 · 2019-03-04 · cs.LG · cs.AI · cs.NE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N3EVLPAJJU42G5BXZJB63MJK4K}

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	2026-05-17T23:52:00.285897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ec955bc094d39a37437ca43edb12ae2b8c3d595f2f0e59932c9b0b0ebbb93d3

Aliases

arxiv: 1903.01567 · arxiv_version: 1903.01567v1 · doi: 10.48550/arxiv.1903.01567 · pith_short_12: N3EVLPAJJU42 · pith_short_16: N3EVLPAJJU42G5BX · pith_short_8: N3EVLPAJ

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/N3EVLPAJJU42G5BXZJB63MJK4K \
  | 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: 6ec955bc094d39a37437ca43edb12ae2b8c3d595f2f0e59932c9b0b0ebbb93d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57a063bec22ef71a0feffe26ab24c0d011d1a78f506981ac8d75fded2e055fff",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.NE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-03-04T22:14:23Z",
    "title_canon_sha256": "dace12ffd7e8d0400dabbdc8315542c572cfaa9710bb47457d37ed05b79bdf44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.01567",
    "kind": "arxiv",
    "version": 1
  }
}