Pith Number

pith:LOMKUR7Q

pith:2026:LOMKUR7QVS7AFJXTHGUX2Z3TJN

not attested not anchored not stored refs pending

Harmonised benchmarking of foundation models for single-cell and spatial transcriptomics reveals context-dependent generalisation

Ahmadreza Argha, Amin Beheshti, Fatemeh Vafaee, Hamid Alinejad-Rokny, Lucy Chhuo, Marjan BaghGolshani, Mark Grosser, Min Yang, Nigel Lovell, Nona Farbehi, Ricky Nguyen, Roxana Zahedi, Sally Chen, Youqiong Ye

arxiv:2607.17227 v1 · 2026-07-19 · q-bio.GN · q-bio.CB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LOMKUR7QVS7AFJXTHGUX2Z3TJN}

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	2026-07-21T01:21:22.753863Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b98aa47f0acbe02a6f339a97d67734b50e72de28a88da4665c7a69c83720aa1

Aliases

arxiv: 2607.17227 · arxiv_version: 2607.17227v1 · doi: 10.48550/arxiv.2607.17227 · pith_short_12: LOMKUR7QVS7A · pith_short_16: LOMKUR7QVS7AFJXT · pith_short_8: LOMKUR7Q

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/LOMKUR7QVS7AFJXTHGUX2Z3TJN \
  | 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: 5b98aa47f0acbe02a6f339a97d67734b50e72de28a88da4665c7a69c83720aa1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36bb2fda2b27acbcd6f791ceeaa3be1537c85aba640201f1f51607cb2cb6b247",
    "cross_cats_sorted": [
      "q-bio.CB"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "q-bio.GN",
    "submitted_at": "2026-07-19T12:29:35Z",
    "title_canon_sha256": "4b7225ea4f3973b39a5f49d22a3b989831020bcacea1323096f91d9a87cb07ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.17227",
    "kind": "arxiv",
    "version": 1
  }
}