Pith Number

pith:ECNWULG5

pith:2020:ECNWULG5AFNCKP4HHB3RJ2N5S4

not attested not anchored not stored refs pending

A different approach for choosing a threshold in peaks over threshold

(2) School of Mathematical, Actuarial Science, Andr\'ehette Verster (1), Bloemfontein, Lizanne Raubenheimer (2) ((1) Department of Mathematical Statistics, North-West University, Potchefstroom, South Africa, South Africa), Statistical Sciences, University of the Free State

arxiv:2006.05748 v1 · 2020-06-10 · stat.ME · stat.OT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ECNWULG5AFNCKP4HHB3RJ2N5S4}

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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.

Receipt and verification

First computed	2026-07-05T01:09:16.467204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

209b6a2cdd015a253f87387714e9bd97319fda21fd645eab317ac41c5d459550

Aliases

arxiv: 2006.05748 · arxiv_version: 2006.05748v1 · doi: 10.48550/arxiv.2006.05748 · pith_short_12: ECNWULG5AFNC · pith_short_16: ECNWULG5AFNCKP4H · pith_short_8: ECNWULG5

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/ECNWULG5AFNCKP4HHB3RJ2N5S4 \
  | 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: 209b6a2cdd015a253f87387714e9bd97319fda21fd645eab317ac41c5d459550

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7f648ecdeb0f08dbd353a9f994422a217ceb357ca4cfbb0e56d79a9c14676c1",
    "cross_cats_sorted": [
      "stat.OT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2020-06-10T09:34:56Z",
    "title_canon_sha256": "68c8723f68d38932f7a5888f466f22359912644b111757f5ea6c54bde64e6cbc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.05748",
    "kind": "arxiv",
    "version": 1
  }
}