Pith Number

pith:ERAXPASB

pith:2023:ERAXPASBNZ7LY4ZRZFWFQBSQ7P

not attested not anchored not stored refs pending

Prostate Age Gap (PAG): An MRI surrogate marker of aging for prostate cancer detection

Alvaro Fernandez-Quilez, Fredrik J\"aderling, Martin Eklund, Svein Reidar Kjosavik, Tobias Nordstr\"om

arxiv:2308.05344 v1 · 2023-08-10 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ERAXPASBNZ7LY4ZRZFWFQBSQ7P}

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	2026-07-05T06:39:59.244883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24417782416e7ebc7331c96c580650fbe6fa9e4e47a987c8ea34f588ebf9fbbf

Aliases

arxiv: 2308.05344 · arxiv_version: 2308.05344v1 · doi: 10.48550/arxiv.2308.05344 · pith_short_12: ERAXPASBNZ7L · pith_short_16: ERAXPASBNZ7LY4ZR · pith_short_8: ERAXPASB

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/ERAXPASBNZ7LY4ZRZFWFQBSQ7P \
  | 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: 24417782416e7ebc7331c96c580650fbe6fa9e4e47a987c8ea34f588ebf9fbbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1546adfb679e8abdf23c7ecf29f7719fb454a61c6757834c09e73848506d18e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-08-10T05:20:25Z",
    "title_canon_sha256": "88ce8344e2fc28e20a096159cce21999eb2fe6ee697b9bbf617de27dc55d7697"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.05344",
    "kind": "arxiv",
    "version": 1
  }
}