Pith Number

pith:BEYNLYTA

pith:2010:BEYNLYTAF2YXGU5KVQAHR2BJD2

not attested not anchored not stored refs pending

Fast Inference in Sparse Coding Algorithms with Applications to Object Recognition

Koray Kavukcuoglu, Marc'Aurelio Ranzato, Yann LeCun

arxiv:1010.3467 v1 · 2010-10-18 · cs.CV · cs.LG

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BEYNLYTAF2YXGU5KVQAHR2BJD2}

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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

Deep Unsupervised Learning using Nonequilibrium Thermodynamics

Receipt and verification

First computed	2026-05-18T04:39:09.075351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0930d5e2602eb17353aaac0078e8291eb31ead143724375acc52379e86009516

Aliases

arxiv: 1010.3467 · arxiv_version: 1010.3467v1 · doi: 10.48550/arxiv.1010.3467 · pith_short_12: BEYNLYTAF2YX · pith_short_16: BEYNLYTAF2YXGU5K · pith_short_8: BEYNLYTA

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/BEYNLYTAF2YXGU5KVQAHR2BJD2 \
  | 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: 0930d5e2602eb17353aaac0078e8291eb31ead143724375acc52379e86009516

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a47f53279d6820f698e3d75737f555f7572059ac537e00987a869ada6759297",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2010-10-18T02:31:21Z",
    "title_canon_sha256": "ffb8c9ad74f8d0229d77c31726f1a407c638d62f06a00247b1d4c8616ea0692f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.3467",
    "kind": "arxiv",
    "version": 1
  }
}