Pith Number

pith:CWTC35YD

pith:2021:CWTC35YDDHD5XMWM7JZKJSR2PU

not attested not anchored not stored refs pending

STNN-DDI: A Substructure-aware Tensor Neural Network to Predict Drug-Drug Interactions

Hui Yu, JianYu Shi, Shiyu Zhao

arxiv:2111.05708 v2 · 2021-11-10 · 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{CWTC35YDDHD5XMWM7JZKJSR2PU}

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	2026-07-05T03:37:47.747990Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15a62df70319c7dbb2ccfa72a4ca3a7d1d0d0ab9aa954c11a595cffd4b4e5947

Aliases

arxiv: 2111.05708 · arxiv_version: 2111.05708v2 · doi: 10.48550/arxiv.2111.05708 · pith_short_12: CWTC35YDDHD5 · pith_short_16: CWTC35YDDHD5XMWM · pith_short_8: CWTC35YD

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/CWTC35YDDHD5XMWM7JZKJSR2PU \
  | 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: 15a62df70319c7dbb2ccfa72a4ca3a7d1d0d0ab9aa954c11a595cffd4b4e5947

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fba7f5b76f3f0fc497b1fa0b0cbe03b41cbf25be68deb8e2318d4e0b7ad4dfba",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-11-10T14:32:42Z",
    "title_canon_sha256": "c8df696b96306f3f57e9f31cb3011f67728bfeaa06da7c817a1dddf889250ad9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.05708",
    "kind": "arxiv",
    "version": 2
  }
}