Pith Number

pith:VISFBVEY

pith:2019:VISFBVEY3BPMNIZIICZFALI4QH

not attested not anchored not stored refs pending

Multi-Task Time Series Analysis applied to Drug Response Modelling

Alex Bird, Christopher Hawthorne, Christopher K. I. Williams

arxiv:1903.08970 v1 · 2019-03-21 · cs.LG · 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{VISFBVEY3BPMNIZIICZFALI4QH}

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	2026-05-17T23:50:43.414138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa2450d498d85ec6a32840b2502d1c81fd1e436627e0c2d4ac320a6646b10b43

Aliases

arxiv: 1903.08970 · arxiv_version: 1903.08970v1 · doi: 10.48550/arxiv.1903.08970 · pith_short_12: VISFBVEY3BPM · pith_short_16: VISFBVEY3BPMNIZI · pith_short_8: VISFBVEY

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/VISFBVEY3BPMNIZIICZFALI4QH \
  | 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: aa2450d498d85ec6a32840b2502d1c81fd1e436627e0c2d4ac320a6646b10b43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "634c32f8b106a380da4a9093a6577c62e7d64b8ba447b81c3233908499da1aa4",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-03-21T13:03:55Z",
    "title_canon_sha256": "2b62830405eac98de47b4863cef6837aef0ae343ce71ebf28dfd9d68cb6af426"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08970",
    "kind": "arxiv",
    "version": 1
  }
}