Pith Number

pith:MJFQDPEH

pith:2025:MJFQDPEHBXR3PEKJCBONMJLUHL

not attested not anchored not stored refs pending

QLESS: A Quantized Approach for Data Valuation and Selection in Large Language Model Fine-Tuning

Alham Fikri Aji, Ayu Purwarianti, Moses Ananta, Muhammad Farid Adilazuarda, Zayd Muhammad Kawakibi Zuhri

arxiv:2502.01703 v1 · 2025-02-03 · cs.LG · cs.AI · cs.CL

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\usepackage{pith}
\pithnumber{MJFQDPEHBXR3PEKJCBONMJLUHL}

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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

1 paper in Pith

Unifying Data, Memory, and Compute Efficiency in LLM training: A Survey

Receipt and verification

First computed	2026-07-05T10:09:17.934053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

624b01bc870de3b79149105cd625743ad0e5636cca513aa5df392d94ebd63d4c

Aliases

arxiv: 2502.01703 · arxiv_version: 2502.01703v1 · doi: 10.48550/arxiv.2502.01703 · pith_short_12: MJFQDPEHBXR3 · pith_short_16: MJFQDPEHBXR3PEKJ · pith_short_8: MJFQDPEH

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/MJFQDPEHBXR3PEKJCBONMJLUHL \
  | 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: 624b01bc870de3b79149105cd625743ad0e5636cca513aa5df392d94ebd63d4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5026b83ae46d0a4bcf49859d4383fa01066dd516878746eab4e9839e3eba4621",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-03T10:52:32Z",
    "title_canon_sha256": "dbaf0107aa88dafa3b696e3be4640e34a035acd990383e58618b18f92e7f0607"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.01703",
    "kind": "arxiv",
    "version": 1
  }
}