Pith Number

pith:ZHVZWP7Q

pith:2024:ZHVZWP7QF3Y5RRJ76QSXBAIXTX

not attested not anchored not stored refs pending

SkillTree: Explainable Skill-Based Deep Reinforcement Learning for Long-Horizon Control Tasks

Hangyu Mao, Lei Yuan, Peng Liu, Rongchang Zuo, Siyuan Li, Yongyan Wen

arxiv:2411.12173 v1 · 2024-11-19 · 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{ZHVZWP7QF3Y5RRJ76QSXBAIXTX}

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	2026-05-25T02:01:01.761278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9eb9b3ff02ef1d8c53ff4257081179dc168a47af1420ab2e1752ac7c0391223

Aliases

arxiv: 2411.12173 · arxiv_version: 2411.12173v1 · doi: 10.48550/arxiv.2411.12173 · pith_short_12: ZHVZWP7QF3Y5 · pith_short_16: ZHVZWP7QF3Y5RRJ7 · pith_short_8: ZHVZWP7Q

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/ZHVZWP7QF3Y5RRJ76QSXBAIXTX \
  | 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: c9eb9b3ff02ef1d8c53ff4257081179dc168a47af1420ab2e1752ac7c0391223

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d1411abda87f602a686df00fbfbe958f7a4179738ae7bdb3d9d3755462d8aaf",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-11-19T02:35:14Z",
    "title_canon_sha256": "e4947c9d24d2f43fe394bb4531f80546eb7f93c04cbb2bd4de0c422a9f0cb503"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.12173",
    "kind": "arxiv",
    "version": 1
  }
}