Pith Number

pith:LRPDDFR6

pith:2026:LRPDDFR6WBDB55XRA6AGXCKJMG

not attested not anchored not stored refs pending

Bivariate inverse Gaussian degradation processes with shared random effects and an application to fatigue cracks

Debanjan Mitra, Narayanaswamy Balakrishnan, Sandip Barui, Yuvraj Dutta

arxiv:2606.04546 v1 · 2026-06-03 · stat.ME · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LRPDDFR6WBDB55XRA6AGXCKJMG}

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	2026-06-04T01:09:17.259954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c5e31963eb0461ef6f107806b894961b99ee16fa38112e60498ba0c5de05d41

Aliases

arxiv: 2606.04546 · arxiv_version: 2606.04546v1 · doi: 10.48550/arxiv.2606.04546 · pith_short_12: LRPDDFR6WBDB · pith_short_16: LRPDDFR6WBDB55XR · pith_short_8: LRPDDFR6

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/LRPDDFR6WBDB55XRA6AGXCKJMG \
  | 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: 5c5e31963eb0461ef6f107806b894961b99ee16fa38112e60498ba0c5de05d41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "294d064f19ed17b423146dd22b17893ce4b985a818287747cebc190416159839",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-06-03T07:28:08Z",
    "title_canon_sha256": "a150c3b25dbb57e3033dfbf39b7d9be22aee4475b47dd14b0bc3d28049699b21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04546",
    "kind": "arxiv",
    "version": 1
  }
}