Pith Number

pith:ENPOGEDO

pith:2019:ENPOGEDOZMNPORSCKZ6JX7QFCV

not attested not anchored not stored refs pending

Compression with Flows via Local Bits-Back Coding

Evan Lohn, Jonathan Ho, Pieter Abbeel

arxiv:1905.08500 v3 · 2019-05-21 · cs.LG · cs.IT · math.IT · 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{ENPOGEDOZMNPORSCKZ6JX7QFCV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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

Proteus: A Truncation-Robust Entropy Model for Progressive LiDAR Compression

Receipt and verification

First computed	2026-07-05T00:29:38.295660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

235ee3106ecb1af74642567c9bfe05156171ca5946d1f8274f4f2c727a648e5a

Aliases

arxiv: 1905.08500 · arxiv_version: 1905.08500v3 · doi: 10.48550/arxiv.1905.08500 · pith_short_12: ENPOGEDOZMNP · pith_short_16: ENPOGEDOZMNPORSC · pith_short_8: ENPOGEDO

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/ENPOGEDOZMNPORSCKZ6JX7QFCV \
  | 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: 235ee3106ecb1af74642567c9bfe05156171ca5946d1f8274f4f2c727a648e5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f4e7c29139f7eac07e62f4434d9f532e133993c0024613e2a49131d30508d90",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-21T08:45:45Z",
    "title_canon_sha256": "b0fb926b679825c2f7adfb63fb438fd1a49955480f3445f0e5f0460eeb257b3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.08500",
    "kind": "arxiv",
    "version": 3
  }
}