Pith Number

pith:CATJB6DU

pith:2024:CATJB6DU7XYVCQ75RLCHWTFE6E

not attested not anchored not stored refs pending

SCIMAP: A Python Toolkit for Integrated Spatial Analysis of Multiplexed Imaging Data

Ajit J. Nirmal, Peter K. Sorger

arxiv:2405.02076 v1 · 2024-05-03 · q-bio.QM · q-bio.TO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CATJB6DU7XYVCQ75RLCHWTFE6E}

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	2026-07-05T08:15:06.472397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

102690f874fdf15143fd8ac47b4ca4f12081ed83fae85c1cbbd8c6b3d82d1ee4

Aliases

arxiv: 2405.02076 · arxiv_version: 2405.02076v1 · doi: 10.48550/arxiv.2405.02076 · pith_short_12: CATJB6DU7XYV · pith_short_16: CATJB6DU7XYVCQ75 · pith_short_8: CATJB6DU

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/CATJB6DU7XYVCQ75RLCHWTFE6E \
  | 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: 102690f874fdf15143fd8ac47b4ca4f12081ed83fae85c1cbbd8c6b3d82d1ee4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3945cd5faf5e7dd5b198480a66d5e60e3eba950031ca287ac6306986ddb0b90a",
    "cross_cats_sorted": [
      "q-bio.TO"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2024-05-03T13:10:07Z",
    "title_canon_sha256": "2fdd1691926c5717384f653af2e2d0eb17ea200bca8482a6b68199814a47688b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.02076",
    "kind": "arxiv",
    "version": 1
  }
}