Pith Number

pith:6RMQDXRD

pith:2025:6RMQDXRDVIVQ7UEFO6M73Y7AWW

not attested not anchored not stored refs pending

DynamixSFT: Dynamic Mixture Optimization of Instruction Tuning Collections

Haebin Shin, Lei Ji, Qi Chen, Xiao Liu, Yeyun Gong, Zhiwei Yu

arxiv:2508.12116 v1 · 2025-08-16 · cs.LG · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6RMQDXRDVIVQ7UEFO6M73Y7AWW}

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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

Beyond Full-Model Rollback: AuroSFT for Adapter-State Multi-Task Fine-Tuning

Receipt and verification

First computed	2026-07-05T11:55:00.460285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f45901de23aa2b0fd0857799fde3e0b5ba023f7be0c66b8138533dcc8ed036b5

Aliases

arxiv: 2508.12116 · arxiv_version: 2508.12116v1 · doi: 10.48550/arxiv.2508.12116 · pith_short_12: 6RMQDXRDVIVQ · pith_short_16: 6RMQDXRDVIVQ7UEF · pith_short_8: 6RMQDXRD

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/6RMQDXRDVIVQ7UEFO6M73Y7AWW \
  | 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: f45901de23aa2b0fd0857799fde3e0b5ba023f7be0c66b8138533dcc8ed036b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c47a2678d5fe9fb5c13bc872f60ac6ad1806cd0eac23dbbf3311f58a8cf4e5d",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-08-16T18:01:39Z",
    "title_canon_sha256": "9d926d418da2fcfe92f25bddb13df477899b5a33c237356b38b5a7a46bd4d717"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.12116",
    "kind": "arxiv",
    "version": 1
  }
}