Pith Number

pith:XDUMSTVL

pith:2022:XDUMSTVLVT46FWQ3URPYYS4SKV

not attested not anchored not stored refs pending

Sample Efficient Deep Reinforcement Learning via Uncertainty Estimation

Kaustubh Mani, Liam Paull, Vincent Mai

arxiv:2201.01666 v3 · 2022-01-05 · cs.LG · cs.AI · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XDUMSTVLVT46FWQ3URPYYS4SKV}

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

SHAPO: Sharpness-Aware Policy Optimization for Safe Exploration

Receipt and verification

First computed	2026-07-05T04:19:51.433755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8e8c94eabacf9e2da1ba45f8c4b92556aa580960e516f3253149fabdf2ac5d7

Aliases

arxiv: 2201.01666 · arxiv_version: 2201.01666v3 · doi: 10.48550/arxiv.2201.01666 · pith_short_12: XDUMSTVLVT46 · pith_short_16: XDUMSTVLVT46FWQ3 · pith_short_8: XDUMSTVL

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/XDUMSTVLVT46FWQ3URPYYS4SKV \
  | 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: b8e8c94eabacf9e2da1ba45f8c4b92556aa580960e516f3253149fabdf2ac5d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "418cd2e18017dafd9c62e9b701f0f232ab2ca0f6a693d6393e830a487d45dabc",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-01-05T15:46:06Z",
    "title_canon_sha256": "e15897890398e811766040c7db9affdea0e37ccea9aa930610a7a5da95cb9410"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.01666",
    "kind": "arxiv",
    "version": 3
  }
}