Pith Number

pith:RKVNHOKE

pith:2022:RKVNHOKE7AB3H2X62PF2NI4T3P

not attested not anchored not stored refs pending

Transformation-Invariant Learning of Optimal Individualized Decision Rules with Time-to-Event Outcomes

Lan Wang, Rui Song, Tuoyi Zhao, Yu Zhou

arxiv:2204.04052 v1 · 2022-04-08 · 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{RKVNHOKE7AB3H2X62PF2NI4T3P}

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	2026-07-05T04:12:44.898734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8aaad3b944f803b3eafed3cba6a393dbebd17ef03de679ea1acd8430cfb0963f

Aliases

arxiv: 2204.04052 · arxiv_version: 2204.04052v1 · doi: 10.48550/arxiv.2204.04052 · pith_short_12: RKVNHOKE7AB3 · pith_short_16: RKVNHOKE7AB3H2X6 · pith_short_8: RKVNHOKE

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/RKVNHOKE7AB3H2X62PF2NI4T3P \
  | 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: 8aaad3b944f803b3eafed3cba6a393dbebd17ef03de679ea1acd8430cfb0963f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20802dd638b65c3d58c0056d52d3fa2f0f86a207ae9f0bf046d052fdfe98639b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2022-04-08T13:15:53Z",
    "title_canon_sha256": "be3de1aa71a7dc4ec4f8da98339fe236299c13d2b7b6d35e42cf70d93fdc65ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.04052",
    "kind": "arxiv",
    "version": 1
  }
}