Pith Number

pith:XQBSJW46

pith:2025:XQBSJW46LSM5LPNML53IXJZMHM

not attested not anchored not stored refs pending

ADMIRE-BayesOpt: Accelerated Data MIxture RE-weighting for Language Models with Bayesian Optimization

Jonathan Richard Schwarz, Michael Arthur Leopold Pearce, Shengzhuang Chen, Thomas Hartvigsen, Xu Ouyang

arxiv:2508.11551 v2 · 2025-08-15 · stat.ML · cs.AI · cs.LG

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\usepackage{pith}
\pithnumber{XQBSJW46LSM5LPNML53IXJZMHM}

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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

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

Receipt and verification

First computed	2026-07-05T11:55:22.619407Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc0324db9e5c99d5bdac5f768ba72c3b34be4d8d212a73fb098afe80da1f41ec

Aliases

arxiv: 2508.11551 · arxiv_version: 2508.11551v2 · doi: 10.48550/arxiv.2508.11551 · pith_short_12: XQBSJW46LSM5 · pith_short_16: XQBSJW46LSM5LPNM · pith_short_8: XQBSJW46

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/XQBSJW46LSM5LPNML53IXJZMHM \
  | 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: bc0324db9e5c99d5bdac5f768ba72c3b34be4d8d212a73fb098afe80da1f41ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64f6c9a8930c89c9967646679a78597c84d8fb30c7e2a46dd912920a9c373957",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-08-15T15:53:09Z",
    "title_canon_sha256": "5d2954414be9884c2a21ea6d4bf3504c1343befeeb905f1600185cb42ee2d77e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.11551",
    "kind": "arxiv",
    "version": 2
  }
}