Pith Number

pith:A3YNWVHO

pith:2019:A3YNWVHO7HXIK7IBQAEYJV4W5G

not attested not anchored not stored refs pending

Flow++: Improving Flow-Based Generative Models with Variational Dequantization and Architecture Design

Aravind Srinivas, Jonathan Ho, Pieter Abbeel, Xi Chen, Yan Duan

arxiv:1902.00275 v2 · 2019-02-01 · cs.LG · cs.NE · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A3YNWVHO7HXIK7IBQAEYJV4W5G}

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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

2 papers in Pith

Improved Denoising Diffusion Probabilistic Models

VideoGPT: Video Generation using VQ-VAE and Transformers

Receipt and verification

First computed	2026-05-17T23:46:03.555047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06f0db54eef9ee857d01800984d796e9b7aebb9ec07273fa8d74238693e542d9

Aliases

arxiv: 1902.00275 · arxiv_version: 1902.00275v2 · doi: 10.48550/arxiv.1902.00275 · pith_short_12: A3YNWVHO7HXI · pith_short_16: A3YNWVHO7HXIK7IB · pith_short_8: A3YNWVHO

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/A3YNWVHO7HXIK7IBQAEYJV4W5G \
  | 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: 06f0db54eef9ee857d01800984d796e9b7aebb9ec07273fa8d74238693e542d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4285bc99ccbd2a74d2ca24805e24622b1603cdf4f602422841db6bc4d7f80d5",
    "cross_cats_sorted": [
      "cs.NE",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-02-01T11:13:40Z",
    "title_canon_sha256": "bbedd728e3f4a7d1c4333354182e90ea00cc30f6a2fb8556ce5eb5e71d3ad132"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.00275",
    "kind": "arxiv",
    "version": 2
  }
}