Pith Number

pith:RM3IPZ72

pith:2025:RM3IPZ72WLDYHYNI24HJSF2MDV

not attested not anchored not stored refs pending

MT-R1-Zero: Advancing LLM-based Machine Translation via R1-Zero-like Reinforcement Learning

Jiahan Ren, Jian Wu, Jiayuan Su, Ruizhe Chen, Shaosheng Cao, Yan Zhang, Yao Hu, Zhaopeng Feng, Zhe Xu, Zuozhu Liu

arxiv:2504.10160 v1 · 2025-04-14 · cs.CL · cs.AI · cs.LG

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

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\usepackage{pith}
\pithnumber{RM3IPZ72WLDYHYNI24HJSF2MDV}

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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

3 papers in Pith

Small RL Controller, Large Language Model: RL-Guided Adaptive Sampling for Test-Time Scaling

Universal Reasoner: A Single, Composable Plug-and-Play Reasoner for Frozen LLMs

ReflectMT: Internalizing Reflection for Efficient and High-Quality Machine Translation

Receipt and verification

First computed	2026-07-05T10:48:48.504029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b3687e7fab2c783e1a8d70e99174c1d5a14c712ef00fdcac5e9d28f6ad2dd1e

Aliases

arxiv: 2504.10160 · arxiv_version: 2504.10160v1 · doi: 10.48550/arxiv.2504.10160 · pith_short_12: RM3IPZ72WLDY · pith_short_16: RM3IPZ72WLDYHYNI · pith_short_8: RM3IPZ72

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/RM3IPZ72WLDYHYNI24HJSF2MDV \
  | 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: 8b3687e7fab2c783e1a8d70e99174c1d5a14c712ef00fdcac5e9d28f6ad2dd1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a47eb2a24b3b42a78d2c5ffb1ecc22ed290c395b549cbb8e0d9790f7a8b8b61",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-04-14T12:14:18Z",
    "title_canon_sha256": "baec9f5d9b3f939ed32852bdb44bf507ca60b0967dfbbc5441f820f47ed3eb97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.10160",
    "kind": "arxiv",
    "version": 1
  }
}