Pith Number

pith:V2PV3ARZ

pith:2022:V2PV3ARZMP7A5WXDHSNC2KMECX

not attested not anchored not stored refs pending

Reward Function Optimization of a Deep Reinforcement Learning Collision Avoidance System

Cooper Cone, Luis Alvarez, Marc Brittain, Michael Owen

arxiv:2212.00855 v1 · 2022-12-01 · cs.AI · 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{V2PV3ARZMP7A5WXDHSNC2KMECX}

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	2026-07-05T05:21:46.460443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae9f5d823963fe0edae33c9a2d298415fce4a617f9174a9881e5df2ad74cbe96

Aliases

arxiv: 2212.00855 · arxiv_version: 2212.00855v1 · doi: 10.48550/arxiv.2212.00855 · pith_short_12: V2PV3ARZMP7A · pith_short_16: V2PV3ARZMP7A5WXD · pith_short_8: V2PV3ARZ

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/V2PV3ARZMP7A5WXDHSNC2KMECX \
  | 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: ae9f5d823963fe0edae33c9a2d298415fce4a617f9174a9881e5df2ad74cbe96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a16f77df7467b6027afd3723a4f272e6e5c7648363e73544849032b8e789f5eb",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2022-12-01T20:20:41Z",
    "title_canon_sha256": "52c969627fcf90d66950cbd7927b1fe1630b00901b89f1852a5fa785bdba3e6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.00855",
    "kind": "arxiv",
    "version": 1
  }
}