Pith Number

pith:EEE3ZLYD

pith:2025:EEE3ZLYDFKOTZCGL6S2RYTRBXB

not attested not anchored not stored refs pending

DUET: Optimizing Training Data Mixtures via Feedback from Unseen Evaluation Tasks

Bryan Kian Hsiang Low, Chuan-Sheng Foo, Gregory Kang Ruey Lau, Zhiliang Chen

arxiv:2502.00270 v3 · 2025-02-01 · cs.LG · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EEE3ZLYDFKOTZCGL6S2RYTRBXB}

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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

2 papers in Pith

BoLT: A Benchmark to Democratize Black-box Optimization Research for Expensive LLM Tasks

Data Mixing for Large Language Models Pretraining: A Survey and Outlook

Receipt and verification

First computed	2026-05-17T23:39:18.217656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2109bcaf032a9d3c88cbf4b51c4e21b84930618e6b26b0950bedc0ea686d7434

Aliases

arxiv: 2502.00270 · arxiv_version: 2502.00270v3 · doi: 10.48550/arxiv.2502.00270 · pith_short_12: EEE3ZLYDFKOT · pith_short_16: EEE3ZLYDFKOTZCGL · pith_short_8: EEE3ZLYD

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/EEE3ZLYDFKOTZCGL6S2RYTRBXB \
  | 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: 2109bcaf032a9d3c88cbf4b51c4e21b84930618e6b26b0950bedc0ea686d7434

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c79974a0dbc4feba8c2fd4213d7818bbbcd5e1b1e7ae752697c274a2f6d65980",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-01T01:52:32Z",
    "title_canon_sha256": "68942b529e5baa9dacc013a0cebbac140db35dbca5c587a8711c730fcbb46816"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.00270",
    "kind": "arxiv",
    "version": 3
  }
}