Pith Number

pith:SEFHANCV

pith:2025:SEFHANCVMB2BHWEVQV3FNP7AV3

not attested not anchored not stored refs pending

Finedeep: Mitigating Sparse Activation in Dense LLMs via Multi-Layer Fine-Grained Experts

Cheng Luo, Deyi Xiong, Di Zhang, Guiguang Ding, Hui Chen, Jungong Han, Kun Gai, Leiyu Pan, Minxuan Lv, Xiangwen Zhang, Yizhe Xiong, Zhenpeng Su, Zijia Lin

arxiv:2502.12928 v1 · 2025-02-18 · 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{SEFHANCVMB2BHWEVQV3FNP7AV3}

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	2026-07-05T10:16:26.450226Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

910a703455607413d895857656bfe0aed4bab01a54fa00bdf5c931172e0b350c

Aliases

arxiv: 2502.12928 · arxiv_version: 2502.12928v1 · doi: 10.48550/arxiv.2502.12928 · pith_short_12: SEFHANCVMB2B · pith_short_16: SEFHANCVMB2BHWEV · pith_short_8: SEFHANCV

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/SEFHANCVMB2BHWEVQV3FNP7AV3 \
  | 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: 910a703455607413d895857656bfe0aed4bab01a54fa00bdf5c931172e0b350c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7311791acab1f653309151e94bad39a763b54bf70168e416426cbd02ecb3b27",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-18T15:09:58Z",
    "title_canon_sha256": "120348668b686c6d33681c6c95886389f78f068b817fc7a745ee76e48876620f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.12928",
    "kind": "arxiv",
    "version": 1
  }
}