Pith Number

pith:SU6PAO7R

pith:2023:SU6PAO7RRK62OJAII4RDVZHC4M

not attested not anchored not stored refs pending

An AI-Ready Multiplex Staining Dataset for Reproducible and Accurate Characterization of Tumor Immune Microenvironment

Christine H. Chung, Janis V. de la Iglesia, Joseph Marino, Juan Hernandez-Prera, Parmida Ghahremani, Robbert JC Slebos, Saad Nadeem

arxiv:2305.16465 v1 · 2023-05-25 · eess.IV · cs.CV · 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{SU6PAO7RRK62OJAII4RDVZHC4M}

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	2026-07-05T06:14:13.280146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

953cf03bf18abda7240847223ae4e2e33d932f5a23ac37c4bcb191ff4586c523

Aliases

arxiv: 2305.16465 · arxiv_version: 2305.16465v1 · doi: 10.48550/arxiv.2305.16465 · pith_short_12: SU6PAO7RRK62 · pith_short_16: SU6PAO7RRK62OJAI · pith_short_8: SU6PAO7R

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/SU6PAO7RRK62OJAII4RDVZHC4M \
  | 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: 953cf03bf18abda7240847223ae4e2e33d932f5a23ac37c4bcb191ff4586c523

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c3fddab587e3bd2705b6785b8f925629d062593add3c36b1d7529b4f459cf04",
    "cross_cats_sorted": [
      "cs.CV",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-05-25T20:42:23Z",
    "title_canon_sha256": "4821681c3c131d64ce378b195ce41527aecde28ab4bad21ae2580d5a0e1634d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.16465",
    "kind": "arxiv",
    "version": 1
  }
}