Pith Number

pith:DE3DIW4H

pith:2023:DE3DIW4HPRAZDU5FYTILBBHK3O

not attested not anchored not stored refs pending

Learning sources of variability from high-dimensional observational studies

Adam Li, Alexandra Badea, Brian Caffo, Brian Gilbert, Cencheng Shen, Eric W. Bridgeford, Jaewon Chung, Joshua T. Vogelstein, Sambit Panda

arxiv:2307.13868 v2 · 2023-07-26 · stat.ME · 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{DE3DIW4HPRAZDU5FYTILBBHK3O}

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	2026-07-05T07:17:54.246403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1936345b877c4191d3a5c4d0b084eadb8997e051785dac7f984398c78b0172d0

Aliases

arxiv: 2307.13868 · arxiv_version: 2307.13868v2 · doi: 10.48550/arxiv.2307.13868 · pith_short_12: DE3DIW4HPRAZ · pith_short_16: DE3DIW4HPRAZDU5F · pith_short_8: DE3DIW4H

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/DE3DIW4HPRAZDU5FYTILBBHK3O \
  | 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: 1936345b877c4191d3a5c4d0b084eadb8997e051785dac7f984398c78b0172d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb493238be50d9be031e56243891ab5383388433240c2abdad59ed0178705318",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2023-07-26T00:01:16Z",
    "title_canon_sha256": "d1ca841d45ec5cf5fb7b1be291c49e3ca52c4b3ab9e13e92b27c870e8fafc7a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.13868",
    "kind": "arxiv",
    "version": 2
  }
}