Pith Number

pith:2HNFH5IF

pith:2026:2HNFH5IF3JSQLG6SNQIQ5H62D6

not attested not anchored not stored refs pending

Deconstructing Actor-Critic: A Large-scale Empirical Study of Design Components for Practitioners

Adam White, Haseeb Shah, Lingwei Zhu, Martha White

arxiv:2607.13274 v1 · 2026-07-14 · 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{2HNFH5IF3JSQLG6SNQIQ5H62D6}

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	2026-07-16T00:22:06.972615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1da53f505da65059bd26c110e9fda1fac4e7ea92f21777fa9ff16365360c1af

Aliases

arxiv: 2607.13274 · arxiv_version: 2607.13274v1 · doi: 10.48550/arxiv.2607.13274 · pith_short_12: 2HNFH5IF3JSQ · pith_short_16: 2HNFH5IF3JSQLG6S · pith_short_8: 2HNFH5IF

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/2HNFH5IF3JSQLG6SNQIQ5H62D6 \
  | 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: d1da53f505da65059bd26c110e9fda1fac4e7ea92f21777fa9ff16365360c1af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eee6487b7bfae565861ca14b01917020d43e0c4a39086686caf11b4753fa77b6",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-14T21:20:42Z",
    "title_canon_sha256": "f0459e419feee12ca942ae95a31ff61cc946d87e0f9510383a48adaa2331f326"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.13274",
    "kind": "arxiv",
    "version": 1
  }
}