Pith Number

pith:XHSYMPLY

pith:2021:XHSYMPLYVVTR33HE7INTSYXPKZ

not attested not anchored not stored refs pending

Balancing Value Underestimation and Overestimation with Realistic Actor-Critic

Gang Wang, Qinyun Tang, Sicen Li, Xinmeng Ma, Yiming Pang

arxiv:2110.09712 v6 · 2021-10-19 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XHSYMPLYVVTR33HE7INTSYXPKZ}

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	2026-07-05T05:10:35.093442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9e5863d78ad671dece4fa1b3962ef566c20dba285175d514b54bd98616c3052

Aliases

arxiv: 2110.09712 · arxiv_version: 2110.09712v6 · doi: 10.48550/arxiv.2110.09712 · pith_short_12: XHSYMPLYVVTR · pith_short_16: XHSYMPLYVVTR33HE · pith_short_8: XHSYMPLY

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/XHSYMPLYVVTR33HE7INTSYXPKZ \
  | 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: b9e5863d78ad671dece4fa1b3962ef566c20dba285175d514b54bd98616c3052

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82ebc1026c65885c0c841d8688453097f80095d6cd0349eceb815e8071c6a0e4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-10-19T03:35:01Z",
    "title_canon_sha256": "7974260b7d5318cd513d2e245b98fbe739908f9c07682e9bfe9044b1afc1e101"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.09712",
    "kind": "arxiv",
    "version": 6
  }
}