Pith Number

pith:YOL2DEH3

pith:2025:YOL2DEH3C6YAYXI7EWXZS6WHZC

not attested not anchored not stored refs pending

Mixtraining: A Better Trade-Off Between Compute and Performance

Cong Liu, Jiancheng Zhang, Yinglun Zhu, Yufei Li, Zexin Li

arxiv:2502.19513 v2 · 2025-02-26 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YOL2DEH3C6YAYXI7EWXZS6WHZC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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

Active Testing of Large Language Models via Approximate Neyman Allocation

Receipt and verification

First computed	2026-07-05T10:24:32.002663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c397a190fb17b00c5d1f25af997ac7c897ab840bb4065ba8b3bc222ac113e619

Aliases

arxiv: 2502.19513 · arxiv_version: 2502.19513v2 · doi: 10.48550/arxiv.2502.19513 · pith_short_12: YOL2DEH3C6YA · pith_short_16: YOL2DEH3C6YAYXI7 · pith_short_8: YOL2DEH3

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/YOL2DEH3C6YAYXI7EWXZS6WHZC \
  | 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: c397a190fb17b00c5d1f25af997ac7c897ab840bb4065ba8b3bc222ac113e619

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22a4376d7ca52266890dc522f12f05df007e046490f89c801332e9a43a4d6633",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-26T19:25:27Z",
    "title_canon_sha256": "8948d80e48d32bb3948980a2d39979c172dfb60805719fe5bcfb8304cfe7fba2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.19513",
    "kind": "arxiv",
    "version": 2
  }
}