Pith Number

pith:W7OIS7IE

pith:2024:W7OIS7IEVGJVGJ4ZPRDKLMRHMP

not attested not anchored not stored refs pending

An In-depth Investigation of Sparse Rate Reduction in Transformer-like Models

Difan Zou, Dong Xu, Yunzhe Hu

arxiv:2411.17182 v1 · 2024-11-26 · 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{W7OIS7IEVGJVGJ4ZPRDKLMRHMP}

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	2026-07-05T09:40:28.811563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7dc897d04a9935327997c46a5b22763c36b8decdf0b6306366ff0d6cdba16ac

Aliases

arxiv: 2411.17182 · arxiv_version: 2411.17182v1 · doi: 10.48550/arxiv.2411.17182 · pith_short_12: W7OIS7IEVGJV · pith_short_16: W7OIS7IEVGJVGJ4Z · pith_short_8: W7OIS7IE

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/W7OIS7IEVGJVGJ4ZPRDKLMRHMP \
  | 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: b7dc897d04a9935327997c46a5b22763c36b8decdf0b6306366ff0d6cdba16ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e0afa147233bb1d75d7d47eb1442e4257bb3e756b0e0ba9d74b8eb2b2529bf2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-11-26T07:44:57Z",
    "title_canon_sha256": "0737d513f8a11dae8f12cfff631c5b10c89a4eb4e76204b629f7f313aa4843fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.17182",
    "kind": "arxiv",
    "version": 1
  }
}