Pith Number

pith:4L6ZCE7B

pith:2017:4L6ZCE7BZHSVCI7FGPBPBXSUNL

not attested not anchored not stored refs pending

PixelCNN++: Improving the PixelCNN with Discretized Logistic Mixture Likelihood and Other Modifications

Andrej Karpathy, Diederik P. Kingma, Tim Salimans, Xi Chen

arxiv:1701.05517 v1 · 2017-01-19 · cs.LG · stat.ML

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4L6ZCE7BZHSVCI7FGPBPBXSUNL}

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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

7 papers in Pith

Shaping Belief States with Generative Environment Models for RL

Beyond Binary Out-of-Distribution Detection: Characterizing Distributional Shifts with Multi-Statistic Diffusion Trajectories

VideoGPT: Video Generation using VQ-VAE and Transformers

Scalable Diffusion Models with Transformers

High-Resolution Image Synthesis with Latent Diffusion Models

Receipt and verification

First computed	2026-05-18T00:52:22.019643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2fd9113e1c9e55123e533c2f0de546af677c28e88c416953e5630c6c68ef3b6

Aliases

arxiv: 1701.05517 · arxiv_version: 1701.05517v1 · doi: 10.48550/arxiv.1701.05517 · pith_short_12: 4L6ZCE7BZHSV · pith_short_16: 4L6ZCE7BZHSVCI7F · pith_short_8: 4L6ZCE7B

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/4L6ZCE7BZHSVCI7FGPBPBXSUNL \
  | 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: e2fd9113e1c9e55123e533c2f0de546af677c28e88c416953e5630c6c68ef3b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bde8f301fd60968a44727823a06c26bcd397a4aceb284c5dfd611e3402b47f4",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-01-19T17:29:06Z",
    "title_canon_sha256": "23938590f30b952f11344b7064e165eb6a6426dbc73d83f90bb04a9e47a0253b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.05517",
    "kind": "arxiv",
    "version": 1
  }
}