Pith Number

pith:JQCYQJBX

pith:2016:JQCYQJBXKQLNFEO2E7I6SA3WZA

not attested not anchored not stored refs pending

Network clustering and community detection using modulus of families of loops

Caterina Scoglio, Heman Shakeri, Nathan Albin, Pietro Poggi-Corradini

arxiv:1609.00461 v2 · 2016-09-02 · cs.SI · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JQCYQJBXKQLNFEO2E7I6SA3WZA}

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	2026-05-18T00:52:09.323866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c058824375416d291da27d1e90376c8293ab9f16757961591caf7a562dd9d48

Aliases

arxiv: 1609.00461 · arxiv_version: 1609.00461v2 · doi: 10.48550/arxiv.1609.00461 · pith_short_12: JQCYQJBXKQLN · pith_short_16: JQCYQJBXKQLNFEO2 · pith_short_8: JQCYQJBX

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/JQCYQJBXKQLNFEO2E7I6SA3WZA \
  | 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: 4c058824375416d291da27d1e90376c8293ab9f16757961591caf7a562dd9d48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "495bddb1e2e7b0b1ab98f1d9949aa043db88d6fd7d4431124d81558043f53a4a",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2016-09-02T04:03:09Z",
    "title_canon_sha256": "6e836ee67caf8463a57bb031b93e6a890f3bff1d711f55e560ca022158532b54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.00461",
    "kind": "arxiv",
    "version": 2
  }
}