Pith Number

pith:J3AE52FD

pith:2015:J3AE52FDHGTCULNZW3SAZMRLJ5

not attested not anchored not stored refs pending

Clustering Network Layers With the Strata Multilayer Stochastic Block Model

Dane Taylor, Natalie Stanley, Peter J. Mucha, Saray Shai

arxiv:1507.01826 v2 · 2015-07-07 · 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{J3AE52FDHGTCULNZW3SAZMRLJ5}

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	2026-05-18T01:01:45.033497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ec04ee8a339a62a2db9b6e40cb22b4f6d504931dea8f207810355910c0d5951

Aliases

arxiv: 1507.01826 · arxiv_version: 1507.01826v2 · doi: 10.48550/arxiv.1507.01826 · pith_short_12: J3AE52FDHGTC · pith_short_16: J3AE52FDHGTCULNZ · pith_short_8: J3AE52FD

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/J3AE52FDHGTCULNZW3SAZMRLJ5 \
  | 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: 4ec04ee8a339a62a2db9b6e40cb22b4f6d504931dea8f207810355910c0d5951

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a75138193511619a6255ce90bc54e7587fad98dbeb8e68fe3affea229b7edbcd",
    "cross_cats_sorted": [
      "physics.soc-ph",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2015-07-07T14:36:04Z",
    "title_canon_sha256": "5f457f3dbf794272c9497dbaf0cbf60d50cfbb0400911ee37d0bfde451eaf13a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.01826",
    "kind": "arxiv",
    "version": 2
  }
}