Pith Number

pith:TWJMGNJB

pith:2018:TWJMGNJBOHX3323S2EFTDCGSC7

not attested not anchored not stored refs pending

Exponential Convergence of the Deep Neural Network Approximation for Analytic Functions

Qingcan Wang, Weinan E

arxiv:1807.00297 v1 · 2018-07-01 · cs.LG · stat.ML

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\usepackage{pith}
\pithnumber{TWJMGNJBOHX3323S2EFTDCGSC7}

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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

1 paper in Pith

A Composite Activation Function for Learning Stable Binary Representations

Receipt and verification

First computed	2026-05-18T00:11:55.342920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d92c3352171efbdeb72d10b3188d217d0a7ac1beae2d5fa9b0dfdbfdaf88853

Aliases

arxiv: 1807.00297 · arxiv_version: 1807.00297v1 · doi: 10.48550/arxiv.1807.00297 · pith_short_12: TWJMGNJBOHX3 · pith_short_16: TWJMGNJBOHX3323S · pith_short_8: TWJMGNJB

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/TWJMGNJBOHX3323S2EFTDCGSC7 \
  | 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: 9d92c3352171efbdeb72d10b3188d217d0a7ac1beae2d5fa9b0dfdbfdaf88853

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1944c590c4462a91ce48a00bf8d40b306028f693bdce8275a8faef387b0f076",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-07-01T09:01:52Z",
    "title_canon_sha256": "d66b981262b34776561fbb7c2345f855aeaec8990f0ebc790da49b07afbd24fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.00297",
    "kind": "arxiv",
    "version": 1
  }
}