Pith Number

pith:EHNKYTOF

pith:2018:EHNKYTOFNNLL4O7HIPRT5TNW4G

not attested not anchored not stored refs pending

Variance-Aware Regret Bounds for Undiscounted Reinforcement Learning in MDPs

Mohammad Sadegh Talebi, Odalric-Ambrym Maillard

arxiv:1803.01626 v1 · 2018-03-05 · stat.ML · cs.LG · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EHNKYTOFNNLL4O7HIPRT5TNW4G}

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	2026-05-18T00:22:00.067252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21daac4dc56b56be3be743e33ecdb6e1a51b60c928838e310ab7209d6506904b

Aliases

arxiv: 1803.01626 · arxiv_version: 1803.01626v1 · doi: 10.48550/arxiv.1803.01626 · pith_short_12: EHNKYTOFNNLL · pith_short_16: EHNKYTOFNNLL4O7H · pith_short_8: EHNKYTOF

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/EHNKYTOFNNLL4O7HIPRT5TNW4G \
  | 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: 21daac4dc56b56be3be743e33ecdb6e1a51b60c928838e310ab7209d6506904b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4dd1fbf9ec20d56acb797232d026faced7c1dc0a28613dac153ce1ab0c5e84e5",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-03-05T12:23:42Z",
    "title_canon_sha256": "b7ae9bf273b170e9e65b8b2d43ef0b79bf6b6464f4b900f40f54d8ab074299de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.01626",
    "kind": "arxiv",
    "version": 1
  }
}