Pith Number

pith:FWFYKTUQ

pith:2012:FWFYKTUQQZDBVYHCIMFFPGG5SK

not attested not anchored not stored refs pending

Simplified Pair Copula Constructions --- Limits and Extensions

Claudia Czado, Harry Joe, Jakob St\"ober

arxiv:1205.4844 v1 · 2012-05-22 · 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{FWFYKTUQQZDBVYHCIMFFPGG5SK}

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	2026-05-18T03:55:11.505434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d8b854e9086461ae0e2430a5798dd929e10e4f4a63e0b593713b6e95e79b6e9

Aliases

arxiv: 1205.4844 · arxiv_version: 1205.4844v1 · doi: 10.48550/arxiv.1205.4844 · pith_short_12: FWFYKTUQQZDB · pith_short_16: FWFYKTUQQZDBVYHC · pith_short_8: FWFYKTUQ

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/FWFYKTUQQZDBVYHCIMFFPGG5SK \
  | 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: 2d8b854e9086461ae0e2430a5798dd929e10e4f4a63e0b593713b6e95e79b6e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21370d9fef03c2a511347c9fe1bbecf2534625165b887adefff6497d11b848fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2012-05-22T08:57:22Z",
    "title_canon_sha256": "077bdd576c1a5df99a95fe4827231e1c355332bd215f5b39d732524c2bb0e41c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.4844",
    "kind": "arxiv",
    "version": 1
  }
}