Pith Number

pith:FXEDJAGG

pith:2026:FXEDJAGG6LCCQQEKMBK6H5GHM7

not attested not anchored not stored refs pending

bioETH-PRS: Confidential Polygenic Risk Scoring without a Trusted Evaluator via Fully Homomorphic Encryption on a Programmable Blockchain

Christos Galanopoulos, Ilias Georgakopoulos-Soares, Kimon Antonios Provatas

arxiv:2605.21634 v1 · 2026-05-20 · q-bio.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FXEDJAGG6LCCQQEKMBK6H5GHM7}

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	2026-05-22T01:03:26.294539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2dc83480c6f2c428408a6055e3f4c767c4171aac3b7168152cac73b58329ed4c

Aliases

arxiv: 2605.21634 · arxiv_version: 2605.21634v1 · doi: 10.48550/arxiv.2605.21634 · pith_short_12: FXEDJAGG6LCC · pith_short_16: FXEDJAGG6LCCQQEK · pith_short_8: FXEDJAGG

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/FXEDJAGG6LCCQQEKMBK6H5GHM7 \
  | 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: 2dc83480c6f2c428408a6055e3f4c767c4171aac3b7168152cac73b58329ed4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93abff2adfb16ca14c0cd2b200ba8c34c41bc1868a31620efaf6ada1be9b4772",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "q-bio.GN",
    "submitted_at": "2026-05-20T18:45:17Z",
    "title_canon_sha256": "79043ba064eba2d21a243d7ea5408d654e2aeaa787e880c068f10e7e0907153e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.21634",
    "kind": "arxiv",
    "version": 1
  }
}