Pith Number

pith:O6YWNM7I

pith:2026:O6YWNM7ICQCJYFPZJPKM2QY5II

not attested not anchored not stored refs pending

Making Single-Cell Data Distillation Auditable: Traceable Real-Cell Coresets via Discrete Min-Max Selection

Bowen Han, Lingbei Mengg, Peize He, Yaodi Luo

arxiv:2607.19426 v1 · 2026-07-20 · q-bio.GN · cs.AI · 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{O6YWNM7ICQCJYFPZJPKM2QY5II}

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	2026-07-23T00:23:49.339474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77b166b3e814049c15f94bd4cd431d420cd127b2a5be3781dd6cc36b73017c96

Aliases

arxiv: 2607.19426 · arxiv_version: 2607.19426v1 · doi: 10.48550/arxiv.2607.19426 · pith_short_12: O6YWNM7ICQCJ · pith_short_16: O6YWNM7ICQCJYFPZ · pith_short_8: O6YWNM7I

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/O6YWNM7ICQCJYFPZJPKM2QY5II \
  | 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: 77b166b3e814049c15f94bd4cd431d420cd127b2a5be3781dd6cc36b73017c96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f82dff6a4c104c0d0e8f378644028fb146aed8aba28a615330c00fa68342143",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.GN",
    "submitted_at": "2026-07-20T15:46:18Z",
    "title_canon_sha256": "1278018d27b537b97b4215b4dc5aefd89d8600ef10e4099d0430517057ca1b0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.19426",
    "kind": "arxiv",
    "version": 1
  }
}