Pith Number

pith:DZWJHIUS

pith:2026:DZWJHIUS7KDGE6VX4E7OLER6YY

not attested not anchored not stored refs pending

Preference Conditioned Multi-Objective Reinforcement Learning: Decomposed, Diversity-Driven Policy Optimization

Abhinav Verma, Jonathan Dodge, Shreyash Kale, Sourav Panda, Tanmay Ambadkar

arxiv:2602.07764 v2 · 2026-02-08 · 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{DZWJHIUS7KDGE6VX4E7OLER6YY}

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	2026-07-13T01:17:56.816822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e6c93a292fa86627ab7e13ee5923ec632d76e78b803ec3082fc876f12179ffc

Aliases

arxiv: 2602.07764 · arxiv_version: 2602.07764v2 · doi: 10.48550/arxiv.2602.07764 · pith_short_12: DZWJHIUS7KDG · pith_short_16: DZWJHIUS7KDGE6VX · pith_short_8: DZWJHIUS

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/DZWJHIUS7KDGE6VX4E7OLER6YY \
  | 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: 1e6c93a292fa86627ab7e13ee5923ec632d76e78b803ec3082fc876f12179ffc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a540233e7a581b419ef57423b15de8382571e56a974528fd8f7c027123f8f5c9",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-02-08T01:45:01Z",
    "title_canon_sha256": "e15071710626e996623049a8764f73eaf7fde70eeff1eecb7cd7bdf4d48d879b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.07764",
    "kind": "arxiv",
    "version": 2
  }
}