Pith Number

pith:NXLPKP4Z

pith:2015:NXLPKP4ZDNFM7TCAASBEH3WJXE

not attested not anchored not stored refs pending

Safe Policy Search for Lifelong Reinforcement Learning with Sublinear Regret

Eric Eaton, Haitham Bou Ammar, Rasul Tutunov

arxiv:1505.05798 v1 · 2015-05-21 · 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{NXLPKP4ZDNFM7TCAASBEH3WJXE}

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	2026-05-18T02:03:53.446443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6dd6f53f991b4acfcc40048243eec9b90cfc3ef21ffa2ed184d05166663157ae

Aliases

arxiv: 1505.05798 · arxiv_version: 1505.05798v1 · doi: 10.48550/arxiv.1505.05798 · pith_short_12: NXLPKP4ZDNFM · pith_short_16: NXLPKP4ZDNFM7TCA · pith_short_8: NXLPKP4Z

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/NXLPKP4ZDNFM7TCAASBEH3WJXE \
  | 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: 6dd6f53f991b4acfcc40048243eec9b90cfc3ef21ffa2ed184d05166663157ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "273f3763f16b7685b4683343d152f7df687e91b11fe3caa23de69c6a132ea4f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2015-05-21T17:24:57Z",
    "title_canon_sha256": "a99afce836eccf3ee902b4b7c31f7ff07afd02ef88307585c48330c9c336952b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.05798",
    "kind": "arxiv",
    "version": 1
  }
}