Pith Number

pith:ZZGYJFHA

pith:2022:ZZGYJFHAAS43ROVISSZ5XUTGND

not attested not anchored not stored refs pending

Frustratingly Easy Regularization on Representation Can Boost Deep Reinforcement Learning

Huangyuan Su, Jieyu Zhang, Qiang He, Xinwen Hou

arxiv:2205.14557 v2 · 2022-05-29 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZZGYJFHAAS43ROVISSZ5XUTGND}

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	2026-07-05T06:03:24.153806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce4d8494e004b9b8baa894b3dbd26668ded9d7b5d63f9e63d819b237561828b4

Aliases

arxiv: 2205.14557 · arxiv_version: 2205.14557v2 · doi: 10.48550/arxiv.2205.14557 · pith_short_12: ZZGYJFHAAS43 · pith_short_16: ZZGYJFHAAS43ROVI · pith_short_8: ZZGYJFHA

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/ZZGYJFHAAS43ROVISSZ5XUTGND \
  | 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: ce4d8494e004b9b8baa894b3dbd26668ded9d7b5d63f9e63d819b237561828b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8f90a0f6922c89ee19ef8963de56954282b6a7e335da1a1077f7abd78d173fc",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-05-29T02:29:32Z",
    "title_canon_sha256": "298b6a7ffe1ac1522954c01ff0de9e89e036bd3fb5189fcf5e7fe5a6f6827ab6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.14557",
    "kind": "arxiv",
    "version": 2
  }
}