Pith Number

pith:A4PUTKCP

pith:2021:A4PUTKCPSLHDVHZ6ZQJL5L3HNG

not attested not anchored not stored refs pending

Automating Control of Overestimation Bias for Reinforcement Learning

Alexander Grishin, Arsenii Ashukha, Arsenii Kuznetsov, Artem Tsypin, Artur Kadurin, Dmitry Vetrov

arxiv:2110.13523 v2 · 2021-10-26 · cs.LG · cs.AI · cs.RO · 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{A4PUTKCPSLHDVHZ6ZQJL5L3HNG}

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	2026-07-05T03:52:32.420050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

071f49a84f92ce3a9f3ecc12beaf676996a50af2fbc154c6a1ec4c4dd35c8c81

Aliases

arxiv: 2110.13523 · arxiv_version: 2110.13523v2 · doi: 10.48550/arxiv.2110.13523 · pith_short_12: A4PUTKCPSLHD · pith_short_16: A4PUTKCPSLHDVHZ6 · pith_short_8: A4PUTKCP

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/A4PUTKCPSLHDVHZ6ZQJL5L3HNG \
  | 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: 071f49a84f92ce3a9f3ecc12beaf676996a50af2fbc154c6a1ec4c4dd35c8c81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48ceec9f4e15e5db146d3d604f7ca9d0ba92d2d772fcc185dade113b593dad34",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.RO",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-10-26T09:27:12Z",
    "title_canon_sha256": "35ef0c9786b100691ed1b1620d7bfb8fb1d6c9620da59d41c4fedbc33dd0e18b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.13523",
    "kind": "arxiv",
    "version": 2
  }
}