Pith Number

pith:UPRRH6Q6

pith:2023:UPRRH6Q6O63C3WFU7QTJUL5QDM

not attested not anchored not stored refs pending

Free-form Flows: Make Any Architecture a Normalizing Flow

Armand Rousselot, Felix Draxler, Lea Zimmermann, Peter Sorrenson, Ullrich K\"othe

arxiv:2310.16624 v2 · 2023-10-25 · cs.LG · 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{UPRRH6Q6O63C3WFU7QTJUL5QDM}

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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

Few-Step Boltzmann Generators via Scalable Likelihood Flow Maps

Receipt and verification

First computed	2026-07-05T08:11:40.204095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3e313fa1e77b62dd8b4fc269a2fb01b36e7069828b09f7ff2e241b0da57b3e9

Aliases

arxiv: 2310.16624 · arxiv_version: 2310.16624v2 · doi: 10.48550/arxiv.2310.16624 · pith_short_12: UPRRH6Q6O63C · pith_short_16: UPRRH6Q6O63C3WFU · pith_short_8: UPRRH6Q6

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/UPRRH6Q6O63C3WFU7QTJUL5QDM \
  | 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: a3e313fa1e77b62dd8b4fc269a2fb01b36e7069828b09f7ff2e241b0da57b3e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7b1305f78f2172ce786b4a4070b109ff3acc8bd0d1593190f70f2457815ee37",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-10-25T13:23:08Z",
    "title_canon_sha256": "8335176840e808238b173da1510da061371f254a9f2cfdc5916329e9368dba86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.16624",
    "kind": "arxiv",
    "version": 2
  }
}