Pith Number

pith:NQH2CNGG

pith:2019:NQH2CNGGJOPAUKS2BFAIEOO5WE

not attested not anchored not stored refs pending

TiCoNE 2: A Composite Clustering Model for Robust Cluster Analyses on Noisy Data

Christian Wiwie, Jan Baumbach, Richard R\"ottger

arxiv:1904.12353 v1 · 2019-04-28 · 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{NQH2CNGGJOPAUKS2BFAIEOO5WE}

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	2026-05-17T23:47:35.374825Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c0fa134c64b9e0a2a5a09408239ddb130aee2042827e16e5f24b63264a42de6

Aliases

arxiv: 1904.12353 · arxiv_version: 1904.12353v1 · doi: 10.48550/arxiv.1904.12353 · pith_short_12: NQH2CNGGJOPA · pith_short_16: NQH2CNGGJOPAUKS2 · pith_short_8: NQH2CNGG

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/NQH2CNGGJOPAUKS2BFAIEOO5WE \
  | 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: 6c0fa134c64b9e0a2a5a09408239ddb130aee2042827e16e5f24b63264a42de6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c845c15fbcca277a93cd869c2b4d03c82f9053b18fdcc79140394c67467d2f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2019-04-28T17:47:13Z",
    "title_canon_sha256": "133edc14218beb05317ef9a1015e1312c45d01098e7beb55f93a027b9bb47543"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.12353",
    "kind": "arxiv",
    "version": 1
  }
}