Pith Number

pith:IHA2CP5C

pith:2022:IHA2CP5CHSEVYMHDO6AWOESEFC

not attested not anchored not stored refs pending

Precision-medicine-toolbox: An open-source python package for facilitation of quantitative medical imaging and radiomics analysis

Elizaveta Lavrova, Henry C Woodruff, Philippe Lambin, Sergey Primakov, Zohaib Salahuddin

arxiv:2202.13965 v1 · 2022-02-28 · eess.IV · cs.CV · cs.LG · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IHA2CP5CHSEVYMHDO6AWOESEFC}

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	2026-07-05T08:45:19.364712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41c1a13fa23c895c30e3778167124428ad6b56a5dcb51928a983af7d65e2a854

Aliases

arxiv: 2202.13965 · arxiv_version: 2202.13965v1 · doi: 10.48550/arxiv.2202.13965 · pith_short_12: IHA2CP5CHSEV · pith_short_16: IHA2CP5CHSEVYMHD · pith_short_8: IHA2CP5C

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/IHA2CP5CHSEVYMHDO6AWOESEFC \
  | 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: 41c1a13fa23c895c30e3778167124428ad6b56a5dcb51928a983af7d65e2a854

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "578cc898ef64f69c4ca905aa5edf786dd0123d7e19ea7683ad39574f2e85a60d",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG",
      "q-bio.QM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-02-28T17:16:07Z",
    "title_canon_sha256": "bdade8745b09c50086f1966ec629d3e120637ae0a536f339bfb51ed9a7edeef2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.13965",
    "kind": "arxiv",
    "version": 1
  }
}