Pith Number

pith:BSZ76NFS

pith:2026:BSZ76NFSM2V5TH2GIIP7R7FMZL

not attested not anchored not stored refs pending

A Censored Transformed Model for Proportional Outcomes with Boundary Mass and an Application to Loss Given Default Modeling

Fabio Sigrist, Yuan Christopher Qiang

arxiv:2606.21515 v1 · 2026-06-19 · stat.ME · q-fin.RM · q-fin.ST · stat.AP · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BSZ76NFSM2V5TH2GIIP7R7FMZL}

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	2026-06-23T01:13:13.178104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cb3ff34b266abd99f46421ff8fcaccae42cdc108fe86e81726e8c67897fcfa9

Aliases

arxiv: 2606.21515 · arxiv_version: 2606.21515v1 · doi: 10.48550/arxiv.2606.21515 · pith_short_12: BSZ76NFSM2V5 · pith_short_16: BSZ76NFSM2V5TH2G · pith_short_8: BSZ76NFS

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/BSZ76NFSM2V5TH2GIIP7R7FMZL \
  | 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: 0cb3ff34b266abd99f46421ff8fcaccae42cdc108fe86e81726e8c67897fcfa9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bf9d8c2119825933bb4f99f6f5cf7979c5073dc53d8179baf616a7de579d1c0",
    "cross_cats_sorted": [
      "q-fin.RM",
      "q-fin.ST",
      "stat.AP",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-06-19T15:10:41Z",
    "title_canon_sha256": "cc9f5034358a7f95325ea3849e3a73af9078f789eba0a45301b95ca4e970c244"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.21515",
    "kind": "arxiv",
    "version": 1
  }
}