Pith Number

pith:N45BXULU

pith:2019:N45BXULUNMZFJU6YLM6J3HDMPZ

not attested not anchored not stored refs pending

Combined Tail Estimation Using Censored Data and Expert Information

Hansjoerg Albrecher, Jan Beirlant, Martin Bladt

arxiv:1908.03390 v2 · 2019-08-09 · stat.AP · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N45BXULUNMZFJU6YLM6J3HDMPZ}

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	2026-07-05T00:18:39.260211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f3a1bd1746b3254d3d85b3c9d9c6c7e5181a3d713246c6a6abcda0126867acc

Aliases

arxiv: 1908.03390 · arxiv_version: 1908.03390v2 · doi: 10.48550/arxiv.1908.03390 · pith_short_12: N45BXULUNMZF · pith_short_16: N45BXULUNMZFJU6Y · pith_short_8: N45BXULU

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/N45BXULUNMZFJU6YLM6J3HDMPZ \
  | 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: 6f3a1bd1746b3254d3d85b3c9d9c6c7e5181a3d713246c6a6abcda0126867acc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dff2ce7c058363952032b04c07b4813c7980f34fb89362862b0c8deafd63af0d",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2019-08-09T09:59:52Z",
    "title_canon_sha256": "48d7916c918f746f9921edb784bf13aaaf7f5bfe9916d79d96841f6e4df8a216"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03390",
    "kind": "arxiv",
    "version": 2
  }
}