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pith:K235WED2

pith:2024:K235WED2K2BIJYEDFWZE2CHJTA
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Length Desensitization in Direct Preference Optimization

Chengcheng Han, Jingang Wang, Jun Xu, Rongxiang Weng, Wei Liu, Xuezhi Cao, Xunliang Cai, Yang Bai

arxiv:2409.06411 v2 · 2024-09-10 · cs.LG · cs.CL

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\usepackage{pith}
\pithnumber{K235WED2K2BIJYEDFWZE2CHJTA}

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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

5 papers in Pith

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Receipt and verification
First computed 2026-07-05T09:41:41.419500Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

56b7db107a568284e0832db24d08e99805f2b3ed33d58c5a2d176ac2ae1d5cdd

Aliases

arxiv: 2409.06411 · arxiv_version: 2409.06411v2 · doi: 10.48550/arxiv.2409.06411 · pith_short_12: K235WED2K2BI · pith_short_16: K235WED2K2BIJYED · pith_short_8: K235WED2
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/K235WED2K2BIJYEDFWZE2CHJTA \
  | 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: 56b7db107a568284e0832db24d08e99805f2b3ed33d58c5a2d176ac2ae1d5cdd
Canonical record JSON 
{
  "metadata": {
    "abstract_canon_sha256": "84a526a0252f42fc4af7318266a79aa58c03caa4d01eb5ab5a6dce9a3c1a7a02",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-09-10T10:49:38Z",
    "title_canon_sha256": "2e69cb7969f28230c802a487487c0c281e82a8f55950b814dcf893efcb713b7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.06411",
    "kind": "arxiv",
    "version": 2
  }
}