Pith Number

pith:IVNPDWER

pith:2024:IVNPDWERPSGMS333D6DFAISDXJ

not attested not anchored not stored refs pending

Negative-Binomial Randomized Gamma Markov Processes for Heterogeneous Overdispersed Count Time Series

Heinz Koeppl, Rui Huang, Sikun Yang

arxiv:2402.18995 v1 · 2024-02-29 · cs.LG · cs.AI · 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{IVNPDWERPSGMS333D6DFAISDXJ}

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.

Receipt and verification

First computed	2026-07-05T07:50:31.101928Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

455af1d8917c8cc96f7b1f86502243ba52572735f97322ea3792c1046693d780

Aliases

arxiv: 2402.18995 · arxiv_version: 2402.18995v1 · doi: 10.48550/arxiv.2402.18995 · pith_short_12: IVNPDWERPSGM · pith_short_16: IVNPDWERPSGMS333 · pith_short_8: IVNPDWER

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/IVNPDWERPSGMS333D6DFAISDXJ \
  | 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: 455af1d8917c8cc96f7b1f86502243ba52572735f97322ea3792c1046693d780

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d34c7b4d732859e62dfa61bae76e677f24caf5bd0ec54c3a37ae25cd6a4e68b8",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-29T09:46:47Z",
    "title_canon_sha256": "fdfdc74eb9979daf71191bbc7527660ac72a246144136a30beaa6b8d240a5f78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.18995",
    "kind": "arxiv",
    "version": 1
  }
}