Pith Number

pith:OIWT7JDC

pith:2018:OIWT7JDC5VVFEOVG7PUMUUWRSJ

not attested not anchored not stored refs pending

Hierarchical Reinforcement Learning Framework towards Multi-agent Navigation

Huihuan Qian, Shuaijun Li, Wenhao Ding

arxiv:1807.05424 v2 · 2018-07-14 · cs.RO · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OIWT7JDC5VVFEOVG7PUMUUWRSJ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:10:36.518951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

722d3fa462ed6a523aa6fbe8ca52d19245690ff918755fd5e3846fcdab256976

Aliases

arxiv: 1807.05424 · arxiv_version: 1807.05424v2 · doi: 10.48550/arxiv.1807.05424 · pith_short_12: OIWT7JDC5VVF · pith_short_16: OIWT7JDC5VVFEOVG · pith_short_8: OIWT7JDC

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/OIWT7JDC5VVFEOVG7PUMUUWRSJ \
  | 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: 722d3fa462ed6a523aa6fbe8ca52d19245690ff918755fd5e3846fcdab256976

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "482d2c55a76209759e044227b9086597c1400ab085a018fb7482f613d0535815",
    "cross_cats_sorted": [
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-07-14T18:07:32Z",
    "title_canon_sha256": "d8da09778a2feb8edc4d3907b8c1ff7312d1d2fa7c0a1ac6b563c889094c8aee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.05424",
    "kind": "arxiv",
    "version": 2
  }
}