Pith Number

pith:HHZJQP3C

pith:2022:HHZJQP3CVZJMPL4JHQMJK3EDIL

not attested not anchored not stored refs pending

Secuer: ultrafast, scalable and accurate clustering of single-cell RNA-seq data

Hua-Jun Wu4, Lin Liu, Nana Wei, Xiaoqi Zheng, Yating Nie

arxiv:2205.12432 v2 · 2022-05-25 · q-bio.QM · q-bio.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HHZJQP3CVZJMPL4JHQMJK3EDIL}

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	2026-07-05T05:31:49.596831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39f2983f62ae52c7af893c18956c8342f908b708af77f8f8eb4dff468b27cc3d

Aliases

arxiv: 2205.12432 · arxiv_version: 2205.12432v2 · doi: 10.48550/arxiv.2205.12432 · pith_short_12: HHZJQP3CVZJM · pith_short_16: HHZJQP3CVZJMPL4J · pith_short_8: HHZJQP3C

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/HHZJQP3CVZJMPL4JHQMJK3EDIL \
  | 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: 39f2983f62ae52c7af893c18956c8342f908b708af77f8f8eb4dff468b27cc3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c766649661d20cde0d0838fcb72fe61ce5c8d647b59428a87cf7594bd5cf045d",
    "cross_cats_sorted": [
      "q-bio.GN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2022-05-25T01:40:41Z",
    "title_canon_sha256": "fe97df106094eb13fb9667a13bf660780e6ea114ccd8e0da0789cef18e378959"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.12432",
    "kind": "arxiv",
    "version": 2
  }
}