Pith Number

pith:IU6TGJ2H

pith:2022:IU6TGJ2H5MDPJ2MTYJDFZTSBUB

not attested not anchored not stored refs pending

Individual Preference Stability for Clustering

Ali Vakilian, Jamie Morgenstern, Matth\"aus Kleindessner, Pattara Sukprasert, Pranjal Awasthi, Saba Ahmadi, Samir Khuller

arxiv:2207.03600 v1 · 2022-07-07 · 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{IU6TGJ2H5MDPJ2MTYJDFZTSBUB}

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	2026-07-05T04:38:26.226165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

453d332747eb06f4e993c2465cce41a06c57fcb439a8afc12469044a51a26d21

Aliases

arxiv: 2207.03600 · arxiv_version: 2207.03600v1 · doi: 10.48550/arxiv.2207.03600 · pith_short_12: IU6TGJ2H5MDP · pith_short_16: IU6TGJ2H5MDPJ2MT · pith_short_8: IU6TGJ2H

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/IU6TGJ2H5MDPJ2MTYJDFZTSBUB \
  | 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: 453d332747eb06f4e993c2465cce41a06c57fcb439a8afc12469044a51a26d21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b88a5c7e78883bb85174fc3fa0280b9542468c3ed5c686ee709de4161e4a86a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-07-07T22:01:01Z",
    "title_canon_sha256": "1f1ac0a3203f9e14472ef6fcac34282db5b5830e2d9ee466c1539d9fc6ba030a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.03600",
    "kind": "arxiv",
    "version": 1
  }
}