Pith Number

pith:EE6M6CSX

pith:2021:EE6M6CSXTJH2CKT4C3VVX7TRR5

not attested not anchored not stored refs pending

SPLDExtraTrees: Robust machine learning approach for predicting kinase inhibitor resistance

ChangYu Hsieh, Shengyu Zhang, Yijia Xiao, Zhaofeng Ye, Ziyi Yang

arxiv:2111.08008 v4 · 2021-11-15 · q-bio.QM · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EE6M6CSXTJH2CKT4C3VVX7TRR5}

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	2026-07-05T04:23:39.666827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

213ccf0a579a4fa12a7c16eb5bfe718f7441f6a44376da84fb8e7712c3290cc7

Aliases

arxiv: 2111.08008 · arxiv_version: 2111.08008v4 · doi: 10.48550/arxiv.2111.08008 · pith_short_12: EE6M6CSXTJH2 · pith_short_16: EE6M6CSXTJH2CKT4 · pith_short_8: EE6M6CSX

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/EE6M6CSXTJH2CKT4C3VVX7TRR5 \
  | 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: 213ccf0a579a4fa12a7c16eb5bfe718f7441f6a44376da84fb8e7712c3290cc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "979cc929a5879fa3772cadab2245842ee5030fe7be4a241b5da669c71f9ad548",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2021-11-15T09:07:45Z",
    "title_canon_sha256": "df682d930e5b90982ff51ba799dc60ddc992477178cb275cffdb559bf90b9f06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.08008",
    "kind": "arxiv",
    "version": 4
  }
}