Pith Number

pith:D5FJLL5S

pith:2021:D5FJLL5S7SBYRK5B4KUQCJWYGZ

not attested not anchored not stored refs pending

Augmenting Reinforcement Learning with Behavior Primitives for Diverse Manipulation Tasks

Huihan Liu, Soroush Nasiriany, Yuke Zhu

arxiv:2110.03655 v3 · 2021-10-07 · cs.LG · 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{D5FJLL5S7SBYRK5B4KUQCJWYGZ}

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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

Direct Preference Optimization for Primitive-Enabled Hierarchical RL: A Bilevel Approach

Receipt and verification

First computed	2026-07-05T04:36:08.887001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f4a95afb2fc8388aba1e2a90126d8366cb58dd11e92bca2c267ddc2729a58d6

Aliases

arxiv: 2110.03655 · arxiv_version: 2110.03655v3 · doi: 10.48550/arxiv.2110.03655 · pith_short_12: D5FJLL5S7SBY · pith_short_16: D5FJLL5S7SBYRK5B · pith_short_8: D5FJLL5S

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/D5FJLL5S7SBYRK5B4KUQCJWYGZ \
  | 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: 1f4a95afb2fc8388aba1e2a90126d8366cb58dd11e92bca2c267ddc2729a58d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cb94faae01d33b2b0c0155707fa65ad648ff5196a1881a7aac26b3044e8b1fb",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-10-07T17:44:33Z",
    "title_canon_sha256": "31034c09d1aedc0fdceddaa5f2dba3ab328542e5b43c8ce56e546bc8feb868eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.03655",
    "kind": "arxiv",
    "version": 3
  }
}