Pith Number

pith:XFUHDH6C

pith:2014:XFUHDH6CYZA7B4EOVPR65WP2EN

not attested not anchored not stored refs pending

Fast Convolutional Nets With fbfft: A GPU Performance Evaluation

Jeff Johnson, Michael Mathieu, Nicolas Vasilache, Serkan Piantino, Soumith Chintala, Yann LeCun

arxiv:1412.7580 v3 · 2014-12-24 · cs.LG · cs.DC · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XFUHDH6CYZA7B4EOVPR65WP2EN}

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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

The Indirect Convolution Algorithm

Receipt and verification

First computed	2026-05-18T02:19:00.588948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b968719fc2c641f0f08eabe3eed9fa235e3aaba4fd911a366d69b048bf52de85

Aliases

arxiv: 1412.7580 · arxiv_version: 1412.7580v3 · doi: 10.48550/arxiv.1412.7580 · pith_short_12: XFUHDH6CYZA7 · pith_short_16: XFUHDH6CYZA7B4EO · pith_short_8: XFUHDH6C

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/XFUHDH6CYZA7B4EOVPR65WP2EN \
  | 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: b968719fc2c641f0f08eabe3eed9fa235e3aaba4fd911a366d69b048bf52de85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f09b365af2cc52c8cb1b1d2a2aed9cd0601e83384addc4eeea10727a8caa1b6b",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2014-12-24T01:31:36Z",
    "title_canon_sha256": "d49aaf8e81b1faa8e24f9b1fc82d658a87ed9364bf5fe8f5b2a9423cb5426c28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.7580",
    "kind": "arxiv",
    "version": 3
  }
}