Pith Number

pith:H6GMMY3Z

pith:2021:H6GMMY3Z7KAJH6OLFCEI7ZKSNH

not attested not anchored not stored refs pending

Reset-Free Reinforcement Learning via Multi-Task Learning: Learning Dexterous Manipulation Behaviors without Human Intervention

Aaron Rovinsky, Abhishek Gupta, Justin Yu, Kelvin Xu, Sergey Levine, Thomas Devlin, Tony Z. Zhao, Vikash Kumar

arxiv:2104.11203 v1 · 2021-04-22 · 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{H6GMMY3Z7KAJH6OLFCEI7ZKSNH}

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	2026-07-05T02:34:18.682477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f8cc66379fa8093f9cb28888fe55269e2123b50bdc3d5156e83dfc7f07968e2

Aliases

arxiv: 2104.11203 · arxiv_version: 2104.11203v1 · doi: 10.48550/arxiv.2104.11203 · pith_short_12: H6GMMY3Z7KAJ · pith_short_16: H6GMMY3Z7KAJH6OL · pith_short_8: H6GMMY3Z

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/H6GMMY3Z7KAJH6OLFCEI7ZKSNH \
  | 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: 3f8cc66379fa8093f9cb28888fe55269e2123b50bdc3d5156e83dfc7f07968e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc92d90e71cdc8363b60c31ec7f6db8fdc755141103102134fae8646cacdbf7e",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-04-22T17:38:27Z",
    "title_canon_sha256": "998d4a227273a520e3e8db956bd632d1d0aacb3421056fe4da90581a2a361a8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.11203",
    "kind": "arxiv",
    "version": 1
  }
}