Pith Number

pith:K4E4ZJW5

pith:2021:K4E4ZJW5HIM75PQEODA3CY67QI

not attested not anchored not stored refs pending

Safe Multi-Agent Reinforcement Learning through Decentralized Multiple Control Barrier Functions

Hao Xiong, Huanhui Cao, Lin Zhang, Wenjie Lu, Zhiyuan Cai

arxiv:2103.12553 v1 · 2021-03-23 · cs.MA · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K4E4ZJW5HIM75PQEODA3CY67QI}

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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.

Cited by

2 papers in Pith

Distributed Direct Preference Optimization

A Review On Safe Reinforcement Learning Using Lyapunov and Barrier Functions

Receipt and verification

First computed	2026-07-05T02:25:47.799014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5709cca6dd3a19febe0470c1b163df8239a4e6f4b4e068a75f2336bdc89633eb

Aliases

arxiv: 2103.12553 · arxiv_version: 2103.12553v1 · doi: 10.48550/arxiv.2103.12553 · pith_short_12: K4E4ZJW5HIM7 · pith_short_16: K4E4ZJW5HIM75PQE · pith_short_8: K4E4ZJW5

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/K4E4ZJW5HIM75PQEODA3CY67QI \
  | 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: 5709cca6dd3a19febe0470c1b163df8239a4e6f4b4e068a75f2336bdc89633eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "474bc32a053f993761f36fbc5a0537c913bd08a4d5d8557a7ac70f2b67297701",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2021-03-23T13:54:21Z",
    "title_canon_sha256": "94812df1febb129bd415b293f95a963d2982b89a103a9fed316df55326e0df0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.12553",
    "kind": "arxiv",
    "version": 1
  }
}