Pith Number

pith:STMZERUG

pith:2025:STMZERUGTBGHGSFW252TCEPXCW

not attested not anchored not stored refs pending

MathFusion: Enhancing Mathematical Problem-solving of LLM through Instruction Fusion

Chenlin Ming, Conghui He, Honglin Lin, Lijun Wu, Qizhi Pei, Rui Yan, Xin Gao, Yu Li, Zhuoshi Pan

arxiv:2503.16212 v2 · 2025-03-20 · cs.CL · 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{STMZERUGTBGHGSFW252TCEPXCW}

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

Learning from Contrasts: Synthesizing Reasoning Paths from Diverse Search Trajectories

Receipt and verification

First computed	2026-07-05T11:21:44.421676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94d9924686984c7348b6d7753111f7158c8c062a72ddeac6a200c56c12158f78

Aliases

arxiv: 2503.16212 · arxiv_version: 2503.16212v2 · doi: 10.48550/arxiv.2503.16212 · pith_short_12: STMZERUGTBGH · pith_short_16: STMZERUGTBGHGSFW · pith_short_8: STMZERUG

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/STMZERUGTBGHGSFW252TCEPXCW \
  | 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: 94d9924686984c7348b6d7753111f7158c8c062a72ddeac6a200c56c12158f78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71297144ceb552b142b0977bb49ea31fb64d4f7de0baa5f3940a30c1acffcf2d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-03-20T15:00:41Z",
    "title_canon_sha256": "32a920e86667121e4976a6992610e9bc0f05f26d4347b01f777b56e7d26736db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.16212",
    "kind": "arxiv",
    "version": 2
  }
}