Pith Number

pith:ZR2PAAXV

pith:2024:ZR2PAAXVSX3TMEOKKUK3USVIOH

not attested not anchored not stored refs pending

Clustering in pure-attention hardmax transformers and its role in sentiment analysis

Albert Alcalde, Enrique Zuazua, Giovanni Fantuzzi

arxiv:2407.01602 v2 · 2024-06-26 · cs.CL · cs.LG · math.DS · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZR2PAAXVSX3TMEOKKUK3USVIOH}

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

Control, Optimal Transport and Neural Differential Equations in Supervised Learning

Receipt and verification

First computed	2026-05-18T02:45:15.035795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc74f002f595f73611ca5515ba4aa871df3e3cc24d86bbc9fd08d6ebf9f711d7

Aliases

arxiv: 2407.01602 · arxiv_version: 2407.01602v2 · doi: 10.48550/arxiv.2407.01602 · pith_short_12: ZR2PAAXVSX3T · pith_short_16: ZR2PAAXVSX3TMEOK · pith_short_8: ZR2PAAXV

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/ZR2PAAXVSX3TMEOKKUK3USVIOH \
  | 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: cc74f002f595f73611ca5515ba4aa871df3e3cc24d86bbc9fd08d6ebf9f711d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb6d22b40748cf31bd5f5f3f147cb158f3ee4b38a400e2a8f3a64a8fadd7f617",
    "cross_cats_sorted": [
      "cs.LG",
      "math.DS",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-06-26T16:13:35Z",
    "title_canon_sha256": "6f083918d2c9cc931287ed91753eebb212d71132b15bf7d02dc1c1f4097aa4d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.01602",
    "kind": "arxiv",
    "version": 2
  }
}