Pith Number

pith:6P32H7LT

pith:2025:6P32H7LT3K5HR5FAIED3TJKH4N

not attested not anchored not stored refs pending

DistiLLM-2: A Contrastive Approach Boosts the Distillation of LLMs

Ilya Zharkov, Jongwoo Ko, Luming Liang, Se-Young Yun, Sungnyun Kim, Tianyi Chen, Tianyu Ding

arxiv:2503.07067 v2 · 2025-03-10 · cs.CL · cs.AI · cs.LG

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6P32H7LT3K5HR5FAIED3TJKH4N}

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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

17 papers in Pith

Compete Then Collaborate: Frontier AI Teachers Build a Verifiable Curriculum to Improve a Coding Student Beyond Imitation

When Top-K Misses the Decision: Tool-Call Drift in Multi-Teacher On-Policy Distillation

Weak-to-Strong Generalization via Direct On-Policy Distillation

ReNIO: Reweighting Negative Trajectory Importance for LLM On-Policy Distillation

PriFT: Prior-Support Guided Supervised Fine-Tuning

Receipt and verification

First computed	2026-07-05T11:12:29.137607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3f7a3fd73daba78f4a04107b9a547e371151696f9305f2aebf58f7cb533c827

Aliases

arxiv: 2503.07067 · arxiv_version: 2503.07067v2 · doi: 10.48550/arxiv.2503.07067 · pith_short_12: 6P32H7LT3K5H · pith_short_16: 6P32H7LT3K5HR5FA · pith_short_8: 6P32H7LT

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/6P32H7LT3K5HR5FAIED3TJKH4N \
  | 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: f3f7a3fd73daba78f4a04107b9a547e371151696f9305f2aebf58f7cb533c827

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3beeaa4a99be4fe85040c2f9fc26d8acc26a41257a6d494844627b784bb654a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-03-10T08:51:32Z",
    "title_canon_sha256": "89a94bdcfb4d11fcb091e333f1abce528b9bb45b5a2ff5e03e7e206508ad5a4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.07067",
    "kind": "arxiv",
    "version": 2
  }
}