Pith Number

pith:QVMLCX7C

pith:2026:QVMLCX7CWO3OI2FU57SUFYJI7F

not attested not anchored not stored refs pending

Small LLMs: Pruning vs. Training from Scratch

Jiachen Zhu, Kunjun Li, Mingjie Sun, Taiming Lu, Yufeng Xu, Zhuang Liu

arxiv:2606.14150 v2 · 2026-06-12 · cs.LG · 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{QVMLCX7CWO3OI2FU57SUFYJI7F}

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.

Receipt and verification

First computed	2026-06-23T01:13:06.700299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8558b15fe2b3b6e468b4efe542e128f940d20a0779c937ae6d721750a65ae388

Aliases

arxiv: 2606.14150 · arxiv_version: 2606.14150v2 · doi: 10.48550/arxiv.2606.14150 · pith_short_12: QVMLCX7CWO3O · pith_short_16: QVMLCX7CWO3OI2FU · pith_short_8: QVMLCX7C

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/QVMLCX7CWO3OI2FU57SUFYJI7F \
  | 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: 8558b15fe2b3b6e468b4efe542e128f940d20a0779c937ae6d721750a65ae388

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e79a911d0dddc9f27d349624a02b3ee967e4feac35abc0dcdda24b67a07c8425",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-12T06:24:28Z",
    "title_canon_sha256": "394fa4ce87186d75e6383d97a2f38eb414a1c2da65c898cf4ad34834ea4b95df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.14150",
    "kind": "arxiv",
    "version": 2
  }
}