Pith Number

pith:TLSSVJTV

pith:2026:TLSSVJTVQQDEK7RLNDTGSPIZCR

not attested not anchored not stored refs pending

NeoAMT: Neologism-Aware Agentic Machine Translation with Reinforcement Learning

Kaiyan Zhao, Masaaki Nagata, Yoshimasa Tsuruoka, Zhongtao Miao

An RL agent with a Wiktionary search toolkit translates neologisms more accurately across 75 directions.

arxiv:2601.03790 v4 · 2026-01-07 · cs.CL · cs.AI

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\pithnumber{TLSSVJTVQQDEK7RLNDTGSPIZCR}

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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.

Claims

C1strongest claim

We propose an RL training framework featuring a novel reward design and an adaptive rollout generation strategy that exploits translation difficulty to further improve the translation quality of translation agents using our search toolkit.

C2weakest assumption

That the Wiktionary-derived dataset and search toolkit supply sufficiently accurate and comprehensive information for the RL agent to learn reliable neologism-handling policies that generalize across the 75 translation directions.

C3one line summary

NeoAMT trains an RL agent with a Wiktionary toolkit, novel reward, and adaptive rollouts to translate sentences containing neologisms in 16 languages and 75 directions.

Formal links

2 machine-checked theorem links

Cited by

2 papers in Pith

GRC: Unifying Reasoning-Driven Generation, Retrieval and Compression

Receipt and verification

First computed	2026-05-26T02:04:02.426585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ae52aa6758406457e2b68e6693d191446f3137a1fbdf16e6ac3a7762396b3d9

Aliases

arxiv: 2601.03790 · arxiv_version: 2601.03790v4 · doi: 10.48550/arxiv.2601.03790 · pith_short_12: TLSSVJTVQQDE · pith_short_16: TLSSVJTVQQDEK7RL · pith_short_8: TLSSVJTV

Agent API

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Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/TLSSVJTVQQDEK7RLNDTGSPIZCR \
  | 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: 9ae52aa6758406457e2b68e6693d191446f3137a1fbdf16e6ac3a7762396b3d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4881e13c34a555e115313a4a4158c51c4b9a8a3b3ae0a27ec366fe8cd2294ba3",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-01-07T10:49:00Z",
    "title_canon_sha256": "7b68cce7251b6703597100162d5ef4a3284d1a39c70afca2f6f1dd688d86c439"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.03790",
    "kind": "arxiv",
    "version": 4
  }
}