Pith Number

pith:IAIR7X5N

pith:2024:IAIR7X5NLOT2JYIDLQWZUMGGZE

not attested not anchored not stored refs pending

SkiLD: Unsupervised Skill Discovery Guided by Factor Interactions

Amy Zhang, Caleb Chuck, Jiaheng Hu, Peter Stone, Roberto Mart\'in-Mart\'in, Scott Niekum, Stephen Chen, Zizhao Wang

arxiv:2410.18416 v1 · 2024-10-24 · cs.LG · 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{IAIR7X5NLOT2JYIDLQWZUMGGZE}

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.

Cited by

1 paper in Pith

SLAC: Safe and Efficient Real-Robot Reinforcement Learning via Unsupervised Simulation Pre-Training

Receipt and verification

First computed	2026-07-05T09:25:21.059706Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40111fdfad5ba7a4e1035c2d9a30c6c90ddf70e5a1dab8bf2a7514429548cbd2

Aliases

arxiv: 2410.18416 · arxiv_version: 2410.18416v1 · doi: 10.48550/arxiv.2410.18416 · pith_short_12: IAIR7X5NLOT2 · pith_short_16: IAIR7X5NLOT2JYID · pith_short_8: IAIR7X5N

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/IAIR7X5NLOT2JYIDLQWZUMGGZE \
  | 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: 40111fdfad5ba7a4e1035c2d9a30c6c90ddf70e5a1dab8bf2a7514429548cbd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "118efbf253c1a48b241326ea856399308a9c5cbd1a5c59582a490d2dd6e235d6",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-10-24T04:01:59Z",
    "title_canon_sha256": "8f2356794e37f2873b3198b5ab128e48aee0eb7736529807b0a8847ade777f9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.18416",
    "kind": "arxiv",
    "version": 1
  }
}