Pith Number

pith:2Z2AMIGO

pith:2022:2Z2AMIGOKJM4WTK4QBKW5NKP3R

not attested not anchored not stored refs pending

A Graph Based Neural Network Approach to Immune Profiling of Multiplexed Tissue Samples

Chris Holmes, Clare Verrill, David C. Wedge, Heba Sailem, Helen Jones, Jens Rittscher, Korsuk Sirinukunwattana, Leticia Campo, Marta Wojciechowska, Natalia Garcia Martin, Stefano Malacrino

arxiv:2202.00813 v1 · 2022-02-01 · cs.LG · cs.CV · eess.IV · q-bio.CB · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2Z2AMIGOKJM4WTK4QBKW5NKP3R}

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	2026-07-05T04:58:34.340609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6740620ce5259cb4d5c80556eb54fdc5b36084003f0a89dbde7032ecfc5d909

Aliases

arxiv: 2202.00813 · arxiv_version: 2202.00813v1 · doi: 10.48550/arxiv.2202.00813 · pith_short_12: 2Z2AMIGOKJM4 · pith_short_16: 2Z2AMIGOKJM4WTK4 · pith_short_8: 2Z2AMIGO

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/2Z2AMIGOKJM4WTK4QBKW5NKP3R \
  | 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: d6740620ce5259cb4d5c80556eb54fdc5b36084003f0a89dbde7032ecfc5d909

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ab7c6264f5024547796d97660160953d23862aa5069ed1df69155a3cb538fcc",
    "cross_cats_sorted": [
      "cs.CV",
      "eess.IV",
      "q-bio.CB",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-02-01T23:48:40Z",
    "title_canon_sha256": "258e8ad8a37d97f0308d5478ab57771e4ec30af761009983d5248c371049851a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.00813",
    "kind": "arxiv",
    "version": 1
  }
}