Pith Number

pith:VDRJ63TE

pith:2022:VDRJ63TEIE4PCQJKZ5UGQ67NJN

not attested not anchored not stored refs pending

MultiRoboLearn: An open-source Framework for Multi-robot Deep Reinforcement Learning

Fuqin Deng, Guanqi Liang, Junfeng Chen, Junjie Hu, Tin Lun Lam, Xiyue Guo, Yuan Gao

arxiv:2209.13760 v1 · 2022-09-28 · 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{VDRJ63TEIE4PCQJKZ5UGQ67NJN}

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	2026-07-05T05:01:43.969494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8e29f6e644138f1412acf68687bed4b4978da75e28f1e31d3b0e82fb0d92766

Aliases

arxiv: 2209.13760 · arxiv_version: 2209.13760v1 · doi: 10.48550/arxiv.2209.13760 · pith_short_12: VDRJ63TEIE4P · pith_short_16: VDRJ63TEIE4PCQJK · pith_short_8: VDRJ63TE

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/VDRJ63TEIE4PCQJKZ5UGQ67NJN \
  | 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: a8e29f6e644138f1412acf68687bed4b4978da75e28f1e31d3b0e82fb0d92766

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02c1bb98b6cf1717d2a3094cc5944ad945806653f580481356b3ac9817d138d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-09-28T01:09:05Z",
    "title_canon_sha256": "0a753907076dfc42e8e12c7dcd93b8315b0a85b03c0eba790384cb82c2ca4861"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.13760",
    "kind": "arxiv",
    "version": 1
  }
}