Pith Number

pith:O7N6RTOU

pith:2015:O7N6RTOUA4XHCLX5QFJL7BFMAU

not attested not anchored not stored refs pending

Maximizing Algebraic Connectivity in Interconnected Networks

Caterina Scoglio, Faryad Darabi Sahneh, Heman Shakeri, Nathan Albin, Pietro Poggi-Corradini

arxiv:1510.06785 v1 · 2015-10-22 · 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{O7N6RTOUA4XHCLX5QFJL7BFMAU}

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	2026-05-18T01:18:09.221288Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77dbe8cdd4072e712efd8152bf84ac05107aa1a79e91ce172781e469f6861a4a

Aliases

arxiv: 1510.06785 · arxiv_version: 1510.06785v1 · doi: 10.48550/arxiv.1510.06785 · pith_short_12: O7N6RTOUA4XH · pith_short_16: O7N6RTOUA4XHCLX5 · pith_short_8: O7N6RTOU

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/O7N6RTOUA4XHCLX5QFJL7BFMAU \
  | 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: 77dbe8cdd4072e712efd8152bf84ac05107aa1a79e91ce172781e469f6861a4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec3416b37ebb76341a7866dd36f728bdbc9a0d42e290b876d636a83bdb642127",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2015-10-22T22:51:31Z",
    "title_canon_sha256": "bb40013004dd70f96d5e825dcb32663eed231e758789ac04730f845713339d8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.06785",
    "kind": "arxiv",
    "version": 1
  }
}