Pith Number

pith:RFGRRETS

pith:2024:RFGRRETS3WGOBGU2SCBFZG7EQA

not attested not anchored not stored refs pending

HEST-1k: A Dataset for Spatial Transcriptomics and Histology Image Analysis

Ahrong Kim, Andrew H. Song, Anurag J. Vaidya, Cristina Almagro-P\'erez, Drew F.K. Williamson, Faisal Mahmood, Guillaume Jaume, Ming Y. Lu, Paul Doucet, Richard J. Chen, Sophia J. Wagner

arxiv:2406.16192 v2 · 2024-06-23 · 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{RFGRRETS3WGOBGU2SCBFZG7EQA}

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.

Cited by

1 paper in Pith

Sparser2Sparse: Single-shot Sparser-to-Sparse Learning for Spatial Transcriptomics Imputation with Natural Image Co-learning

Receipt and verification

First computed	2026-07-05T09:30:17.682252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

894d189272dd8ce09a9a90825c9be4802f768ac17172367907ada90e72dd28f1

Aliases

arxiv: 2406.16192 · arxiv_version: 2406.16192v2 · doi: 10.48550/arxiv.2406.16192 · pith_short_12: RFGRRETS3WGO · pith_short_16: RFGRRETS3WGOBGU2 · pith_short_8: RFGRRETS

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/RFGRRETS3WGOBGU2SCBFZG7EQA \
  | 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: 894d189272dd8ce09a9a90825c9be4802f768ac17172367907ada90e72dd28f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9040fdc5d43836662788f61f2121904bbc5280d3a19ce8ccaafc67d41677af68",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-06-23T19:04:13Z",
    "title_canon_sha256": "6479f249825dfa3e300b9ee4b4fb14885e47d4ea2faff244b7a0f9d0b05f0893"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.16192",
    "kind": "arxiv",
    "version": 2
  }
}