Pith Number

pith:U7TK6LEO

pith:2025:U7TK6LEOG75334LUGCKPTOEC64

not attested not anchored not stored refs pending

Robust copula estimation for one-shot devices with correlated failure modes

E. Castilla, P.J. Chocano

arxiv:2506.10152 v2 · 2025-06-11 · 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{U7TK6LEOG75334LUGCKPTOEC64}

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	2026-05-25T02:01:04.782088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7e6af2c8e37fbbdf1743094f9b882f72cb3380ac61881e61dff305efc9aacb7

Aliases

arxiv: 2506.10152 · arxiv_version: 2506.10152v2 · doi: 10.48550/arxiv.2506.10152 · pith_short_12: U7TK6LEOG753 · pith_short_16: U7TK6LEOG75334LU · pith_short_8: U7TK6LEO

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/U7TK6LEOG75334LUGCKPTOEC64 \
  | 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: a7e6af2c8e37fbbdf1743094f9b882f72cb3380ac61881e61dff305efc9aacb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9aec309d8d5cfdfb5d947268300ad10fd9cfdfe8a5e1193bd983b1f8e942dbdc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2025-06-11T20:12:45Z",
    "title_canon_sha256": "f0d5d20bd9d95697f116691a002c055ed5a993eb294849ac6a1e79817fc8bc19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.10152",
    "kind": "arxiv",
    "version": 2
  }
}