Pith Number

pith:AXDXKVFU

pith:2025:AXDXKVFUOYVYXCBJPGHMTCOVOJ

not attested not anchored not stored refs pending

Task-Specific Data Selection for Instruction Tuning via Monosemantic Neuronal Activations

Da Ma, Gonghu Shang, Kai Yu, Lei Pan, Libo Qin, Lu Chen, Shuai Fan, Yijie Luo, Zhi Chen

arxiv:2503.15573 v2 · 2025-03-19 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AXDXKVFUOYVYXCBJPGHMTCOVOJ}

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

Neuron-Aware Active Few-Shot Learning for LLMs

IRDS: Interpretable RLVR Data Selection via Verifier-Coupled Sparse Autoencoder Coverage

Receipt and verification

First computed	2026-07-05T11:03:58.339190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05c77554b4762b8b8829798ec989d5725a20314a4ca8a79e0bc67cf0ce93e0cd

Aliases

arxiv: 2503.15573 · arxiv_version: 2503.15573v2 · doi: 10.48550/arxiv.2503.15573 · pith_short_12: AXDXKVFUOYVY · pith_short_16: AXDXKVFUOYVYXCBJ · pith_short_8: AXDXKVFU

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/AXDXKVFUOYVYXCBJPGHMTCOVOJ \
  | 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: 05c77554b4762b8b8829798ec989d5725a20314a4ca8a79e0bc67cf0ce93e0cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cade1e052ba43c4be9929b7012bf6645b27e357edbc6a2fe11e360634918c74a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-03-19T11:35:57Z",
    "title_canon_sha256": "c1250f7d75dd767c5e0d200faf4a8822641af960dfd68a6bc71b85e33c00b22e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.15573",
    "kind": "arxiv",
    "version": 2
  }
}