Pith Number

pith:VYY27CE5

pith:2015:VYY27CE5DCLLYIU4OG4D3DLI7Z

not attested not anchored not stored refs pending

Feature selection for longitudinal microarray data by adapting a pathway analysis method

Chi Wang, Howard H. Chang, Suyan Tian

arxiv:1511.08272 v1 · 2015-11-26 · stat.ME · q-bio.QM · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VYY27CE5DCLLYIU4OG4D3DLI7Z}

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	2026-05-18T01:25:56.151601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae31af889d1896bc229c71b83d8d68fe752dcd24bc4a91ebbb54845227ec4860

Aliases

arxiv: 1511.08272 · arxiv_version: 1511.08272v1 · doi: 10.48550/arxiv.1511.08272 · pith_short_12: VYY27CE5DCLL · pith_short_16: VYY27CE5DCLLYIU4 · pith_short_8: VYY27CE5

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/VYY27CE5DCLLYIU4OG4D3DLI7Z \
  | 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: ae31af889d1896bc229c71b83d8d68fe752dcd24bc4a91ebbb54845227ec4860

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b002392918fd44f88c7eb125eaa2571d682f8cb318482a09fa688ebcde09d49",
    "cross_cats_sorted": [
      "q-bio.QM",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2015-11-26T02:31:33Z",
    "title_canon_sha256": "0ebf1578520f77a5537855fc0242436a9b442b58b51d05a3ed7a5553ad43293f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.08272",
    "kind": "arxiv",
    "version": 1
  }
}