Pith Number

pith:MECXJZ2M

pith:2024:MECXJZ2ME6KIBXDNGD3JWZ5XWL

not attested not anchored not stored refs pending

HiCat: A Semi-Supervised Approach for Cell Type Annotation

Chang Bi, Kailun Bai, Xing Li, Xuekui Zhang

arxiv:2412.06805 v1 · 2024-11-25 · q-bio.BM · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MECXJZ2ME6KIBXDNGD3JWZ5XWL}

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	2026-07-05T11:56:43.290197Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

610574e74c279480dc6d30f69b67b7b2ea43f07793c7556487cbbd6c0b95c323

Aliases

arxiv: 2412.06805 · arxiv_version: 2412.06805v1 · doi: 10.48550/arxiv.2412.06805 · pith_short_12: MECXJZ2ME6KI · pith_short_16: MECXJZ2ME6KIBXDN · pith_short_8: MECXJZ2M

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/MECXJZ2ME6KIBXDNGD3JWZ5XWL \
  | 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: 610574e74c279480dc6d30f69b67b7b2ea43f07793c7556487cbbd6c0b95c323

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d79efa981ed622f605348dd33e6ae3cb8d9d42907478d1a87f9b9c8a3b22fd80",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2024-11-25T03:42:56Z",
    "title_canon_sha256": "f534fdbeb2ce8af739b2c05e48e18d635e9dd557382f9dee98c1b3cec6a6e189"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.06805",
    "kind": "arxiv",
    "version": 1
  }
}