Pith Number

pith:K3HKITRJ

pith:2018:K3HKITRJYASJSIDWSZLA6VBJ6P

not attested not anchored not stored refs pending

Extended Affinity Propagation: Global Discovery and Local Insights

Martin Kleinsteuber, Rana Ali Amjad, Rayyan Ahmad Khan

arxiv:1803.04459 v2 · 2018-03-12 · cs.LG · cs.AI · cs.CV · 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{K3HKITRJYASJSIDWSZLA6VBJ6P}

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	2026-05-17T23:48:34.333406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56cea44e29c02499207696560f5429f3d6713b1b4abac807859ed8b6124ace4e

Aliases

arxiv: 1803.04459 · arxiv_version: 1803.04459v2 · doi: 10.48550/arxiv.1803.04459 · pith_short_12: K3HKITRJYASJ · pith_short_16: K3HKITRJYASJSIDW · pith_short_8: K3HKITRJ

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/K3HKITRJYASJSIDWSZLA6VBJ6P \
  | 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: 56cea44e29c02499207696560f5429f3d6713b1b4abac807859ed8b6124ace4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51b71479272fa1cdefe4cec6463e76f613941a14a228375ce42e90a5dfea87e4",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.SI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-03-12T18:56:38Z",
    "title_canon_sha256": "da2018d7366354af8303c7f76c5d2e722bb8acab3578792949818ed1f8afdf5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.04459",
    "kind": "arxiv",
    "version": 2
  }
}