Pith Number

pith:6DVF5ESV

pith:2021:6DVF5ESVWDWELBENJ6CJT3OXJT

not attested not anchored not stored refs pending

The Curse of Passive Data Collection in Batch Reinforcement Learning

Bo Dai, Chenjun Xiao, Csaba Szepesvari, Dale Schuurmans, Ilbin Lee

arxiv:2106.09973 v3 · 2021-06-18 · 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{6DVF5ESVWDWELBENJ6CJT3OXJT}

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	2026-07-05T06:27:37.301583Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0ea5e9255b0ec45848d4f8499edd74cc2aa1d209ca0cf2b61bffe018688a0fd

Aliases

arxiv: 2106.09973 · arxiv_version: 2106.09973v3 · doi: 10.48550/arxiv.2106.09973 · pith_short_12: 6DVF5ESVWDWE · pith_short_16: 6DVF5ESVWDWELBEN · pith_short_8: 6DVF5ESV

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/6DVF5ESVWDWELBENJ6CJT3OXJT \
  | 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: f0ea5e9255b0ec45848d4f8499edd74cc2aa1d209ca0cf2b61bffe018688a0fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b232d416a297a8d930233a48783402d2bbc0dca68ac5dc28a6208428b2dba82",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-06-18T07:54:23Z",
    "title_canon_sha256": "a2055776c4f1b93acd8f7a70aa4060f73d718fd17b06a54175fa69230f50d65e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.09973",
    "kind": "arxiv",
    "version": 3
  }
}