Pith Number

pith:3RHFPIXL

pith:2016:3RHFPIXLCARPBDZ5P6KNR7IODJ

not attested not anchored not stored refs pending

Community Detection with Node Attributes and its Generalization

Yuan Li

arxiv:1604.03601 v1 · 2016-04-12 · cs.SI · physics.soc-ph · 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{3RHFPIXLCARPBDZ5P6KNR7IODJ}

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	2026-05-18T01:17:12.223635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc4e57a2eb1022f08f3d7f94d8fd0e1a7233a0a7c4cb30011a43bc9fd5975f52

Aliases

arxiv: 1604.03601 · arxiv_version: 1604.03601v1 · doi: 10.48550/arxiv.1604.03601 · pith_short_12: 3RHFPIXLCARP · pith_short_16: 3RHFPIXLCARPBDZ5 · pith_short_8: 3RHFPIXL

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/3RHFPIXLCARPBDZ5P6KNR7IODJ \
  | 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: dc4e57a2eb1022f08f3d7f94d8fd0e1a7233a0a7c4cb30011a43bc9fd5975f52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bcace20012a251c98b27a2993ff119577380e8cd0e6b194250d78d0fdd6be1ef",
    "cross_cats_sorted": [
      "physics.soc-ph",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2016-04-12T22:09:02Z",
    "title_canon_sha256": "53a291f92ce1b106fa12354c541890c641f5fd904eda90a488b1f8949f2f45cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.03601",
    "kind": "arxiv",
    "version": 1
  }
}