Pith Number

pith:C6CWCMPC

pith:2021:C6CWCMPC46L3PSLFDOCG4KKX5F

not attested not anchored not stored refs pending

Divergence-Regularized Multi-Agent Actor-Critic

Kefan Su, Zongqing Lu

arxiv:2110.00304 v2 · 2021-10-01 · cs.LG · cs.AI · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C6CWCMPC46L3PSLFDOCG4KKX5F}

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	2026-07-05T04:33:22.528649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17856131e2e797b7c9651b846e2957e950d286981222596488287e4656d71f83

Aliases

arxiv: 2110.00304 · arxiv_version: 2110.00304v2 · doi: 10.48550/arxiv.2110.00304 · pith_short_12: C6CWCMPC46L3 · pith_short_16: C6CWCMPC46L3PSLF · pith_short_8: C6CWCMPC

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/C6CWCMPC46L3PSLFDOCG4KKX5F \
  | 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: 17856131e2e797b7c9651b846e2957e950d286981222596488287e4656d71f83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a577d1e930e789e19abdedca90ed27cad0105be9f0e35aa7ca2e770ce8ad662f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-10-01T10:27:42Z",
    "title_canon_sha256": "ca46bd231b93747170939e24585ad7623599a3467c94d4a034b121f75e84504c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.00304",
    "kind": "arxiv",
    "version": 2
  }
}