Pith Number

pith:6UPHJN47

pith:2016:6UPHJN475JZFCXQHZS4BHV2IMK

not attested not anchored not stored refs pending

A Hidden Absorbing Semi-Markov Model for Informatively Censored Temporal Data: Learning and Inference

Ahmed M. Alaa, Mihaela van der Schaar

arxiv:1612.06007 v2 · 2016-12-18 · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6UPHJN475JZFCXQHZS4BHV2IMK}

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	2026-05-18T00:53:57.343944Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f51e74b79fea72515e07ccb813d74862875f3e6ecccefd69796e4c39368f603c

Aliases

arxiv: 1612.06007 · arxiv_version: 1612.06007v2 · doi: 10.48550/arxiv.1612.06007 · pith_short_12: 6UPHJN475JZF · pith_short_16: 6UPHJN475JZFCXQH · pith_short_8: 6UPHJN47

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/6UPHJN475JZFCXQHZS4BHV2IMK \
  | 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: f51e74b79fea72515e07ccb813d74862875f3e6ecccefd69796e4c39368f603c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1252c94d7d9c79a9a8dfb70d90a84b33d36473943074b115ef9ebe798fe6c956",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2016-12-18T23:02:02Z",
    "title_canon_sha256": "a6a1597dd9b2522ac774d7cb33193ee0c83d9661dc5e4529b92203bfee4ea116"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.06007",
    "kind": "arxiv",
    "version": 2
  }
}