Pith Number

pith:WUWL77ML

pith:2017:WUWL77MLXKMCTMA6AKI3MHEPCJ

not attested not anchored not stored refs pending

Tail approximations for sums of dependent regularly varying random variables under Archimedean copula models

Christian Robert, Etienne Marceau, H\'el\`ene Cossette, Quang Huy Nguyen

arxiv:1708.09028 v1 · 2017-08-29 · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WUWL77MLXKMCTMA6AKI3MHEPCJ}

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	2026-05-18T00:36:21.291396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b52cbffd8bba9829b01e0291b61c8f126faba9f9c3765da0950e88bc18da7494

Aliases

arxiv: 1708.09028 · arxiv_version: 1708.09028v1 · doi: 10.48550/arxiv.1708.09028 · pith_short_12: WUWL77MLXKMC · pith_short_16: WUWL77MLXKMCTMA6 · pith_short_8: WUWL77ML

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/WUWL77MLXKMCTMA6AKI3MHEPCJ \
  | 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: b52cbffd8bba9829b01e0291b61c8f126faba9f9c3765da0950e88bc18da7494

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fbc820e0918f709b141a6e6ca1210f2f3e90267646febe5152d8f4e11d2012d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2017-08-29T21:15:12Z",
    "title_canon_sha256": "07f58dd888ad92aa2d0bffc4bd23a593df13553f2d8f003bdede206112da0b07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.09028",
    "kind": "arxiv",
    "version": 1
  }
}