Pith Number

pith:X7TKMFID

pith:2025:X7TKMFIDB64MR3J6BMQMKGO23J

not attested not anchored not stored refs pending

An Efficient Sparse Fine-Tuning with Low Quantization Error via Neural Network Pruning

Aditya Bhaskara, Cen-Jhih Li

arxiv:2502.11439 v2 · 2025-02-17 · cs.CL · cs.AI · 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{X7TKMFIDB64MR3J6BMQMKGO23J}

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	2026-07-05T11:42:53.465096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfe6a615030fb8c8ed3e0b20c519dada52807f4da612d1a8bf93bee792430ee4

Aliases

arxiv: 2502.11439 · arxiv_version: 2502.11439v2 · doi: 10.48550/arxiv.2502.11439 · pith_short_12: X7TKMFIDB64M · pith_short_16: X7TKMFIDB64MR3J6 · pith_short_8: X7TKMFID

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/X7TKMFIDB64MR3J6BMQMKGO23J \
  | 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: bfe6a615030fb8c8ed3e0b20c519dada52807f4da612d1a8bf93bee792430ee4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "884b54e007b2078ab864b85cefbd3452e7a0755301091273e0202df9452c2754",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-17T04:54:42Z",
    "title_canon_sha256": "6d10a559f541672c015619f63eeb32603810e4aae4f6028a574495b08a734fff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.11439",
    "kind": "arxiv",
    "version": 2
  }
}