Pith Number

pith:2UY7JHPP

pith:2020:2UY7JHPPT6OZMN3S5M4ZTGKVLS

not attested not anchored not stored refs pending

Incorporating User's Preference into Attributed Graph Clustering

Ambuj Singh, Christian Boehm, Claudia Plant, Dominik Mautz, Wei Ye

arxiv:2003.11079 v1 · 2020-03-24 · cs.LG · cs.HC · cs.SI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2UY7JHPPT6OZMN3S5M4ZTGKVLS}

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	2026-07-05T00:50:30.787197Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d531f49def9f9d963772eb399999555cb8b433b1c1145bb634231cbca5d8592b

Aliases

arxiv: 2003.11079 · arxiv_version: 2003.11079v1 · doi: 10.48550/arxiv.2003.11079 · pith_short_12: 2UY7JHPPT6OZ · pith_short_16: 2UY7JHPPT6OZMN3S · pith_short_8: 2UY7JHPP

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/2UY7JHPPT6OZMN3S5M4ZTGKVLS \
  | 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: d531f49def9f9d963772eb399999555cb8b433b1c1145bb634231cbca5d8592b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b46e0a6ff1109d526265e28dd4a7bde5b784fe83ef7719421d8ed92883f9c87c",
    "cross_cats_sorted": [
      "cs.HC",
      "cs.SI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-03-24T19:07:22Z",
    "title_canon_sha256": "451b46221e65c4aaeeba548b72a90c798db57af54b18c45547272679039c30a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.11079",
    "kind": "arxiv",
    "version": 1
  }
}