Pith Number

pith:W72U54EM

pith:2025:W72U54EM6JM6AFMSCZ2WGNQYOU

not attested not anchored not stored refs pending

DAST: Difficulty-Aware Self-Training on Large Language Models

Boyang Xue, Fei Mi, Hongling Xu, Hongru Wang, Kam-Fai Wong, Lifeng Shang, Qi Zhu, Qun Liu, Rui Wang, Sheng Wang, Yasheng Wang

arxiv:2503.09029 v1 · 2025-03-12 · 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{W72U54EM6JM6AFMSCZ2WGNQYOU}

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

1 paper in Pith

Progressive Mastery: Customized Curriculum Learning with Guided Prompting for Mathematical Reasoning

Receipt and verification

First computed	2026-07-05T10:29:46.247988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7f54ef08cf259e015921675633618750c3cbe5fe08ead1dda4a45b694fd834f

Aliases

arxiv: 2503.09029 · arxiv_version: 2503.09029v1 · doi: 10.48550/arxiv.2503.09029 · pith_short_12: W72U54EM6JM6 · pith_short_16: W72U54EM6JM6AFMS · pith_short_8: W72U54EM

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/W72U54EM6JM6AFMSCZ2WGNQYOU \
  | 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: b7f54ef08cf259e015921675633618750c3cbe5fe08ead1dda4a45b694fd834f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc00dd4fc93249f7711aecafb0ac83095c2cddc021603f778dda91bfb816636f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-03-12T03:36:45Z",
    "title_canon_sha256": "ce1df9c4aedfc5b510016fe61bdea52f45c722cbf6bbe28de375b721a58dea43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.09029",
    "kind": "arxiv",
    "version": 1
  }
}