Pith Number

pith:UEFUG46N

pith:2026:UEFUG46NTTKTSXOXTQWXEEP43J

not attested not anchored not stored refs pending

Can We Really Learn One Representation to Optimize All Rewards?

Benjamin Eysenbach, Chongyi Zheng, Royina Karegoudra Jayanth

arxiv:2602.11399 v2 · 2026-02-11 · 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{UEFUG46NTTKTSXOXTQWXEEP43J}

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

2 papers in Pith

Learning Object Manipulation from Scratch via Contrastive Interaction

Switching Successor Measures for Hierarchical Zero-shot Reinforcement Learning

Receipt and verification

First computed	2026-07-09T00:19:36.684600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a10b4373cd9cd5395dd79c2d7211fcda404b15e31a7112177c918e2ba90f0a0f

Aliases

arxiv: 2602.11399 · arxiv_version: 2602.11399v2 · doi: 10.48550/arxiv.2602.11399 · pith_short_12: UEFUG46NTTKT · pith_short_16: UEFUG46NTTKTSXOX · pith_short_8: UEFUG46N

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/UEFUG46NTTKTSXOXTQWXEEP43J \
  | 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: a10b4373cd9cd5395dd79c2d7211fcda404b15e31a7112177c918e2ba90f0a0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bc4aa4c69b94ebf6e810e76e666abdf9fbe7f1276ca28bf747b91017b29ea33",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-02-11T22:06:25Z",
    "title_canon_sha256": "07ad9f4463ea38e490a7fb2fb6975b5debfeec0b4ffd3fdb90f01e920e6ce100"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.11399",
    "kind": "arxiv",
    "version": 2
  }
}