Pith Number

pith:Q3HYWGW2

pith:2024:Q3HYWGW2TG7DI3OGACW2TUKGFL

not attested not anchored not stored refs pending

Stacking Your Transformers: A Closer Look at Model Growth for Efficient LLM Pre-Training

Jie Fu, Reynold Cheng, Tongxu Luo, Wenyu Du, Yikang Shen, Yike Guo, Zeyu Huang, Zihan Qiu

arxiv:2405.15319 v2 · 2024-05-24 · 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{Q3HYWGW2TG7DI3OGACW2TUKGFL}

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

Crown, Frame, Reverse: Layer-Wise Scaling Variants for LLM Pre-Training

Receipt and verification

First computed	2026-07-05T09:23:50.759658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86cf8b1ada99be346dc600ada9d1462afea573394649743a2dd9126f3ec441e8

Aliases

arxiv: 2405.15319 · arxiv_version: 2405.15319v2 · doi: 10.48550/arxiv.2405.15319 · pith_short_12: Q3HYWGW2TG7D · pith_short_16: Q3HYWGW2TG7DI3OG · pith_short_8: Q3HYWGW2

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/Q3HYWGW2TG7DI3OGACW2TUKGFL \
  | 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: 86cf8b1ada99be346dc600ada9d1462afea573394649743a2dd9126f3ec441e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc929dc5a4afc6a8193e6fb7896df3f3d91b7aa8a1cafa457dd9b01851ed4f74",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-05-24T08:00:00Z",
    "title_canon_sha256": "0b3de4882233cbaee5d4f4d4eca95f6b237dcccbab412bf983ff2a841e02648f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.15319",
    "kind": "arxiv",
    "version": 2
  }
}