Pith Number

pith:UQEH2LL7

pith:2019:UQEH2LL7FCVKNX7B7KC24LBLMD

not attested not anchored not stored refs pending

Temporal-Clustering Invariance in Irregular Healthcare Time Series

Mohammad Taha Bahadori, Zachary Chase Lipton

arxiv:1904.12206 v1 · 2019-04-27 · cs.LG · q-bio.QM · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UQEH2LL7FCVKNX7B7KC24LBLMD}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:47:38.684675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4087d2d7f28aaa6dfe1fa85ae2c2b60dc068e3f75b69b042be8fe298630ef01

Aliases

arxiv: 1904.12206 · arxiv_version: 1904.12206v1 · doi: 10.48550/arxiv.1904.12206 · pith_short_12: UQEH2LL7FCVK · pith_short_16: UQEH2LL7FCVKNX7B · pith_short_8: UQEH2LL7

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/UQEH2LL7FCVKNX7B7KC24LBLMD \
  | 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: a4087d2d7f28aaa6dfe1fa85ae2c2b60dc068e3f75b69b042be8fe298630ef01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb3a5cadd60df84132e1e67b99e7f986ca98bbee06d8d0272e9e0b0a6f896778",
    "cross_cats_sorted": [
      "q-bio.QM",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-04-27T20:30:26Z",
    "title_canon_sha256": "b97f6133040540491993d105833dbb3b8c2f8833893f88952c75d6b118e68b54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.12206",
    "kind": "arxiv",
    "version": 1
  }
}