Pith Number

pith:CSM4KBXS

pith:2020:CSM4KBXSKBJPBFO3H6MMYSQ4QZ

not attested not anchored not stored refs pending

Fast Fourier Transformation for Optimizing Convolutional Neural Networks in Object Recognition

Akbar Siami Namin, Craig Snoeyink, Moitrayee Chatterjee, Neda Tavakoli, Varsha Nair

arxiv:2010.04257 v1 · 2020-10-08 · cs.CV · cs.LG · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CSM4KBXSKBJPBFO3H6MMYSQ4QZ}

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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.

Receipt and verification

First computed	2026-07-05T01:41:34.993619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1499c506f25052f095db3f98cc4a1c865f1fcdac0b3e8c9d0f681c1486949753

Aliases

arxiv: 2010.04257 · arxiv_version: 2010.04257v1 · doi: 10.48550/arxiv.2010.04257 · pith_short_12: CSM4KBXSKBJP · pith_short_16: CSM4KBXSKBJPBFO3 · pith_short_8: CSM4KBXS

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/CSM4KBXSKBJPBFO3H6MMYSQ4QZ \
  | 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: 1499c506f25052f095db3f98cc4a1c865f1fcdac0b3e8c9d0f681c1486949753

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e977419d904495ad348d12b5c85517481c55559bb3e3f55c7457600dd6043b4",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-10-08T21:07:55Z",
    "title_canon_sha256": "4cb6f80fb5ba36ea30d9f24ed9fc87a77576037639f3fc0efda12544ff1fcb4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.04257",
    "kind": "arxiv",
    "version": 1
  }
}