Pith Number

pith:FNJDFGGX

pith:2020:FNJDFGGXMLYXXPLMBDDLYHHVUZ

not attested not anchored not stored refs pending

Combining Breast Cancer Risk Prediction Models

Alan Semine, Anne Marie McCarthy, Danielle Braun, Giovanni Parmigiani, Hajime Uno, Kevin S. Hughes, Lorenzo Trippa, Theodore Huang, Zoe Guan

arxiv:2008.01019 v1 · 2020-07-31 · stat.AP · 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{FNJDFGGXMLYXXPLMBDDLYHHVUZ}

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	2026-07-05T01:24:13.502259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b523298d762f17bbd6c08c6bc1cf5a659ed7b4306821c47d417bf570bd56065

Aliases

arxiv: 2008.01019 · arxiv_version: 2008.01019v1 · doi: 10.48550/arxiv.2008.01019 · pith_short_12: FNJDFGGXMLYX · pith_short_16: FNJDFGGXMLYXXPLM · pith_short_8: FNJDFGGX

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/FNJDFGGXMLYXXPLMBDDLYHHVUZ \
  | 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: 2b523298d762f17bbd6c08c6bc1cf5a659ed7b4306821c47d417bf570bd56065

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "973f7b407d52089aa32ee2c60934dd4918626cc6efb6f3fd861240ea5757c8ea",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2020-07-31T17:36:21Z",
    "title_canon_sha256": "ce3d2fc6bf569ba91b66e93415d538cb4025cfbeb0b2aa7b042d0009bff0d9fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.01019",
    "kind": "arxiv",
    "version": 1
  }
}