Pith Number

pith:NYCSAKK3

pith:2019:NYCSAKK34JDWZLNXOO36C35HET

not attested not anchored not stored refs pending

Bi-level Actor-Critic for Multi-agent Coordination

Haifeng Zhang, Jun Wang, Minne Li, Weinan Zhang, Weizhe Chen, Yaodong Yang, Zeren Huang

arxiv:1909.03510 v3 · 2019-09-08 · 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{NYCSAKK34JDWZLNXOO36C35HET}

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	2026-07-05T00:52:36.314444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e0520295be2476cadb773b7e16fa724e656dbdf0a97989121897df1b7b782b2

Aliases

arxiv: 1909.03510 · arxiv_version: 1909.03510v3 · doi: 10.48550/arxiv.1909.03510 · pith_short_12: NYCSAKK34JDW · pith_short_16: NYCSAKK34JDWZLNX · pith_short_8: NYCSAKK3

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/NYCSAKK34JDWZLNXOO36C35HET \
  | 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: 6e0520295be2476cadb773b7e16fa724e656dbdf0a97989121897df1b7b782b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7b2cd5ae3d6ed6078c3a864805fc4d4a89329c5aec5d82ab1baa1da7b9a4567",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2019-09-08T17:10:50Z",
    "title_canon_sha256": "7af1d16ce40ad646749ab71035d69c893a3b019a2779c43e474a3d4171b654be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.03510",
    "kind": "arxiv",
    "version": 3
  }
}