Pith Number

pith:F4DR4LZY

pith:2025:F4DR4LZY7URZPC5PYJ2TGMEQPH

not attested not anchored not stored refs pending

Communicating Likelihoods with Normalising Flows

Anja Beck, Danny van Dyk, Jack Y. Araz, M\'eril Reboud, Michael Spannowsky

arxiv:2502.09494 v1 · 2025-02-13 · hep-ph · cs.LG · hep-ex · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F4DR4LZY7URZPC5PYJ2TGMEQPH}

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

Toward an event-level analysis of hadron structure using differential programming

Receipt and verification

First computed	2026-07-05T10:13:58.572904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f071e2f38fd23978bafc27533309079d1a9ee86047ff7d722e6f22faaabc9a9

Aliases

arxiv: 2502.09494 · arxiv_version: 2502.09494v1 · doi: 10.48550/arxiv.2502.09494 · pith_short_12: F4DR4LZY7URZ · pith_short_16: F4DR4LZY7URZPC5P · pith_short_8: F4DR4LZY

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/F4DR4LZY7URZPC5PYJ2TGMEQPH \
  | 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: 2f071e2f38fd23978bafc27533309079d1a9ee86047ff7d722e6f22faaabc9a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "850deb8353dee694a8747a915ac83a05853fececbf2268fadcb5e38ba3ff2269",
    "cross_cats_sorted": [
      "cs.LG",
      "hep-ex",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-02-13T17:00:11Z",
    "title_canon_sha256": "644404e07891731d616eabd1c749d9218305e43501d1f78fa6db28cd61462085"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.09494",
    "kind": "arxiv",
    "version": 1
  }
}