Pith Number

pith:UBSS7E7U

pith:2018:UBSS7E7UBAY7GPI6NSCG2NX3OW

not attested not anchored not stored refs pending

Predictive Accuracy of Markers or Risk Scores for Interval Censored Survival Data

Beilin Jia, Jiaxing Lin, Kouros Owzar, Xiaofei Wang, Yuan Wu

arxiv:1806.01760 v1 · 2018-06-05 · 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{UBSS7E7UBAY7GPI6NSCG2NX3OW}

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	2026-05-18T00:14:11.898298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0652f93f40831f33d1e6c846d36fb75b2a409833f99fb2d7aa9dce7e698c182

Aliases

arxiv: 1806.01760 · arxiv_version: 1806.01760v1 · doi: 10.48550/arxiv.1806.01760 · pith_short_12: UBSS7E7UBAY7 · pith_short_16: UBSS7E7UBAY7GPI6 · pith_short_8: UBSS7E7U

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/UBSS7E7UBAY7GPI6NSCG2NX3OW \
  | 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: a0652f93f40831f33d1e6c846d36fb75b2a409833f99fb2d7aa9dce7e698c182

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9725dd9fc0d4e67ec69246bef7e030be7ec1f788819efc65745e85ade5d6e277",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2018-06-05T15:56:39Z",
    "title_canon_sha256": "5022d1e665b71dacf0e02b945fbe40ae6dcdfa07d6bae333e55567b41cddc7f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.01760",
    "kind": "arxiv",
    "version": 1
  }
}