Pith Number

pith:CYM7OY6M

pith:2023:CYM7OY6MDCLCATGGKKGT4SHV7G

not attested not anchored not stored refs pending

Flexible Tails for Normalising Flows, with Application to the Modelling of Financial Return Data

Dennis Prangle, Tennessee Hickling

arxiv:2311.00580 v1 · 2023-11-01 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CYM7OY6MDCLCATGGKKGT4SHV7G}

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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

Generative modelling of multivariate geometric extremes using normalising flows

Receipt and verification

First computed	2026-07-05T07:07:59.630101Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1619f763cc1896204cc6528d3e48f5f9b5b16a7a1e751bf3d825571781db2e8f

Aliases

arxiv: 2311.00580 · arxiv_version: 2311.00580v1 · doi: 10.48550/arxiv.2311.00580 · pith_short_12: CYM7OY6MDCLC · pith_short_16: CYM7OY6MDCLCATGG · pith_short_8: CYM7OY6M

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/CYM7OY6MDCLCATGGKKGT4SHV7G \
  | 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: 1619f763cc1896204cc6528d3e48f5f9b5b16a7a1e751bf3d825571781db2e8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bd3aac8ab5d61562fb3a489763fc8b454b29e4cf57ba822b02319e29f6a2b2d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2023-11-01T15:27:08Z",
    "title_canon_sha256": "6e817903b4cf185cef65c69c3b8e1240623a152ead57c3fca6bd7906389877bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.00580",
    "kind": "arxiv",
    "version": 1
  }
}