Pith Number

pith:MVPA5RIO

pith:2023:MVPA5RIONMH66KYJRQ3WLIZFYQ

not attested not anchored not stored refs pending

Decision Support System for Chronic Diseases Based on Drug-Drug Interactions

Helen Meng, Hong Cheng, Jia Li, Tian Bian, Timothy Kwok, Tingyang Xu, Yi Su, Yuli Jiang, Yu Rong

arxiv:2303.02405 v1 · 2023-03-04 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MVPA5RIONMH66KYJRQ3WLIZFYQ}

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	2026-07-05T05:48:11.002933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

655e0ec50e6b0fef2b098c3765a325c40496293742800a5c2eacf3b6c25ee954

Aliases

arxiv: 2303.02405 · arxiv_version: 2303.02405v1 · doi: 10.48550/arxiv.2303.02405 · pith_short_12: MVPA5RIONMH6 · pith_short_16: MVPA5RIONMH66KYJ · pith_short_8: MVPA5RIO

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/MVPA5RIONMH66KYJRQ3WLIZFYQ \
  | 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: 655e0ec50e6b0fef2b098c3765a325c40496293742800a5c2eacf3b6c25ee954

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ade969788f3f724504912972f66c4d9ca05f6109453212c369337d23c3472d2",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-03-04T12:44:38Z",
    "title_canon_sha256": "9d70c948555e2d47f715fe9b7ee007c3e69b9566a58f6a74643b37b45805aab8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.02405",
    "kind": "arxiv",
    "version": 1
  }
}