Pith Number

pith:UFTTKZ4G

pith:2023:UFTTKZ4GK7L3BZGJMUGAB6RJHT

not attested not anchored not stored refs pending

Constraint-Conditioned Policy Optimization for Versatile Safe Reinforcement Learning

Ding Zhao, Jiacheng Zhu, Tingnan Zhang, Wenhao Yu, Yihang Yao, Zhepeng Cen, Zuxin Liu

arxiv:2310.03718 v2 · 2023-10-05 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UFTTKZ4GK7L3BZGJMUGAB6RJHT}

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	2026-07-05T08:13:27.360094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a16735678657d7b0e4c9650c00fa293ceec8b9f6f68ca8d9dbd74ad91df9a816

Aliases

arxiv: 2310.03718 · arxiv_version: 2310.03718v2 · doi: 10.48550/arxiv.2310.03718 · pith_short_12: UFTTKZ4GK7L3 · pith_short_16: UFTTKZ4GK7L3BZGJ · pith_short_8: UFTTKZ4G

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/UFTTKZ4GK7L3BZGJMUGAB6RJHT \
  | 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: a16735678657d7b0e4c9650c00fa293ceec8b9f6f68ca8d9dbd74ad91df9a816

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3980100c08ca7e0e70c8584247c5737a4c3beb56ad498ed4c3e9e051497ab98d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-10-05T17:39:02Z",
    "title_canon_sha256": "7fdaf1e06ce39accaa5805bca317d0d2950aa9e8f2ed33b044a66213317ebcc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.03718",
    "kind": "arxiv",
    "version": 2
  }
}