Pith Number

pith:QXYL2OHY

pith:2016:QXYL2OHYSWMQMW3N5QPFAUMUSV

not attested not anchored not stored refs pending

A Markov Chain based Ensemble Method for Crowdsourced Clustering

Anirban Mukhopadhyay, Enakshi Kundu, Sujoy Chatterjee

arxiv:1609.01484 v1 · 2016-09-06 · cs.HC · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QXYL2OHYSWMQMW3N5QPFAUMUSV}

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	2026-05-18T01:05:39.418961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85f0bd38f89599065b6dec1e5051949572dea6104646692404fdc0c962c69d0f

Aliases

arxiv: 1609.01484 · arxiv_version: 1609.01484v1 · doi: 10.48550/arxiv.1609.01484 · pith_short_12: QXYL2OHYSWMQ · pith_short_16: QXYL2OHYSWMQMW3N · pith_short_8: QXYL2OHY

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/QXYL2OHYSWMQMW3N5QPFAUMUSV \
  | 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: 85f0bd38f89599065b6dec1e5051949572dea6104646692404fdc0c962c69d0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7bb5a0a09a9604c76e46071f9e30d443b27d408be86cecf288d877d844da8fb",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2016-09-06T10:58:34Z",
    "title_canon_sha256": "b93132de50e2add8d38a17254bf3d5cb2560b3b4d7bad97924d4d4634742895b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.01484",
    "kind": "arxiv",
    "version": 1
  }
}