Pith Number

pith:7DQUPHZL

pith:2026:7DQUPHZLIWFADHDKU5CN2V3SI7

not attested not anchored not stored refs pending

Reference-Free Post-Training of Open Large Language Models for Multilingual Machine Translation

Chris Han, Jian Luan, Pei Fu, Pengzhi Gao

arxiv:2608.10812 v1 · 2026-08-11 · cs.CL · 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{7DQUPHZLIWFADHDKU5CN2V3SI7}

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	2026-08-12T01:23:19.837983Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8e1479f2b458a019c6aa744dd577247d8b760d1776f9e6a0fdf40cd17f79378

Aliases

arxiv: 2608.10812 · arxiv_version: 2608.10812v1 · doi: 10.48550/arxiv.2608.10812 · pith_short_12: 7DQUPHZLIWFA · pith_short_16: 7DQUPHZLIWFADHDK · pith_short_8: 7DQUPHZL

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/7DQUPHZLIWFADHDKU5CN2V3SI7 \
  | 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: f8e1479f2b458a019c6aa744dd577247d8b760d1776f9e6a0fdf40cd17f79378

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29334f3190c50f5aa884b47f462683273bf529d06f8f1263dc92943570b5cd9e",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-08-11T11:30:38Z",
    "title_canon_sha256": "979dab552f258c9edb7ec5e49ece2e4d3197f3ab4a8fc74ef0f3dc64d6da0b5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.10812",
    "kind": "arxiv",
    "version": 1
  }
}