Pith Number

pith:MN4Q2QTY

pith:2025:MN4Q2QTYODR7IKQWU5BMGMT3C3

not attested not anchored not stored refs pending

Cumulative/Dynamic Time-Dependent ROC Analysis for Left-Truncated and Right-Censored Data: Estimators and Comparison

Kendrick Li, Mithun Kumar Acharjee

arxiv:2509.05693 v1 · 2025-09-06 · 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{MN4Q2QTYODR7IKQWU5BMGMT3C3}

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	2026-07-05T12:06:22.524077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63790d427870e3f42a16a742c3327b16ce2da1a2f6597e4fb20991c47354f35b

Aliases

arxiv: 2509.05693 · arxiv_version: 2509.05693v1 · doi: 10.48550/arxiv.2509.05693 · pith_short_12: MN4Q2QTYODR7 · pith_short_16: MN4Q2QTYODR7IKQW · pith_short_8: MN4Q2QTY

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/MN4Q2QTYODR7IKQWU5BMGMT3C3 \
  | 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: 63790d427870e3f42a16a742c3327b16ce2da1a2f6597e4fb20991c47354f35b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f0bc5f643c626ae01ad9abfdb23bef4e948cea80d5c81a381065f7471a85af4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2025-09-06T11:53:20Z",
    "title_canon_sha256": "56619d5fc69ba008694702e4a0e7aefd2a4097207723d5b330195e9ee866e5e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.05693",
    "kind": "arxiv",
    "version": 1
  }
}