Pith Number

pith:JQ3XOKAU

pith:2025:JQ3XOKAU7BTZB4BO2P5RTH6WH6

not attested not anchored not stored refs pending

Approximation Bounds for Transformer Networks with Application to Regression

Bokai Yan, Defeng Sun, Yang Wang, Yanming Lai, Yuling Jiao

arxiv:2504.12175 v1 · 2025-04-16 · stat.ML · 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{JQ3XOKAU7BTZB4BO2P5RTH6WH6}

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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

3 papers in Pith

On Explicit Super-Expressive Approximation for Neural Networks

Approximation Error Upper and Lower Bounds for H\"{o}lder Class with Transformers

Receipt and verification

First computed	2026-07-05T10:50:03.825838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c37772814f86790f02ed3fb199fd63fb987d77f5f045c9d20b3a97e7f11347f

Aliases

arxiv: 2504.12175 · arxiv_version: 2504.12175v1 · doi: 10.48550/arxiv.2504.12175 · pith_short_12: JQ3XOKAU7BTZ · pith_short_16: JQ3XOKAU7BTZB4BO · pith_short_8: JQ3XOKAU

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/JQ3XOKAU7BTZB4BO2P5RTH6WH6 \
  | 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: 4c37772814f86790f02ed3fb199fd63fb987d77f5f045c9d20b3a97e7f11347f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3447c700e73c535031153e6c2fac91665c6c5044088ff66bbb5b47b09c078fc",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-04-16T15:25:58Z",
    "title_canon_sha256": "2342e201a7ea55929da03bbe59b2c69c3aaa62b1263654ee58279caa9eeefa42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.12175",
    "kind": "arxiv",
    "version": 1
  }
}