Pith Number

pith:3ZCNWECU

pith:2023:3ZCNWECU7BIA7MWOTPZK76AFEX

not attested not anchored not stored refs pending

Dynamic Factor Analysis with Dependent Gaussian Processes for High-Dimensional Gene Expression Trajectories

Brian D. M. Tom, Colin Starr, Jiachen Cai, Robert J. B. Goudie

arxiv:2307.02781 v2 · 2023-07-06 · stat.AP · stat.CO · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3ZCNWECU7BIA7MWOTPZK76AFEX}

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	2026-07-05T10:50:28.268725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de44db1054f8500fb2ce9bf2aff80525fc55d0a89f9d5f130c1372b37c5e35c4

Aliases

arxiv: 2307.02781 · arxiv_version: 2307.02781v2 · doi: 10.48550/arxiv.2307.02781 · pith_short_12: 3ZCNWECU7BIA · pith_short_16: 3ZCNWECU7BIA7MWO · pith_short_8: 3ZCNWECU

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/3ZCNWECU7BIA7MWOTPZK76AFEX \
  | 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: de44db1054f8500fb2ce9bf2aff80525fc55d0a89f9d5f130c1372b37c5e35c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "931d9ace828ff033ba73108fdc00eaada22722a02d2c9d87f9061ee057fc044a",
    "cross_cats_sorted": [
      "stat.CO",
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2023-07-06T05:20:03Z",
    "title_canon_sha256": "641ce2a56529124bac5d29ae3b8a5cc4914cb79d9329a34f05049bef7a719ed9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.02781",
    "kind": "arxiv",
    "version": 2
  }
}