Pith Number

pith:7PJBAVPH

pith:2026:7PJBAVPHU3F5MHZDX7L7P2XBAV

not attested not anchored not stored refs pending

SMOPD: Multi-Reward Reinforcement Learning via Specialize-and-Merge Online Policy Distillation

Guanjun Jiang, Haotian Zhou, Haoxuan Ma, Jiahua Bao, Junwei He, Mengyu Zhou, Tu Yongsiqi, Wenkui Fan, Wen Wang, Xiaoxi Jiang, Yihao Liu

arxiv:2608.03092 v1 · 2026-08-04 · cs.LG · cs.AI · cs.CL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7PJBAVPHU3F5MHZDX7L7P2XBAV}

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	2026-08-05T00:45:26.171837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbd21055e7a6cbd61f23bfd7f7eae105548d7e1b7f78f39a4af24c13501e15d4

Aliases

arxiv: 2608.03092 · arxiv_version: 2608.03092v1 · doi: 10.48550/arxiv.2608.03092 · pith_short_12: 7PJBAVPHU3F5 · pith_short_16: 7PJBAVPHU3F5MHZD · pith_short_8: 7PJBAVPH

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/7PJBAVPHU3F5MHZDX7L7P2XBAV \
  | 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: fbd21055e7a6cbd61f23bfd7f7eae105548d7e1b7f78f39a4af24c13501e15d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de9534aae35d0f01853448dd131ae9eb7ac5e6ba5f9366012fee9ea4dbe35950",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-08-04T04:08:08Z",
    "title_canon_sha256": "52ae3f9d7adb1bb6cff03953686af41966bb8d1d4e08c61136e9d00f79082c68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.03092",
    "kind": "arxiv",
    "version": 1
  }
}