Pith Number

pith:F2NUAWBB

pith:2018:F2NUAWBBLZXDGCSI7ST24EKQN6

not attested not anchored not stored refs pending

In defence of the simple: Euclidean distance for comparing complex networks

Johann H. Mart\'inez, Mario Chavez

arxiv:1804.07533 v1 · 2018-04-20 · physics.soc-ph · cs.SI · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F2NUAWBBLZXDGCSI7ST24EKQN6}

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	2026-05-18T00:17:58.531928Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e9b4058215e6e330a48fca7ae11506f9dda467da70171f706518313c4a39b3c

Aliases

arxiv: 1804.07533 · arxiv_version: 1804.07533v1 · doi: 10.48550/arxiv.1804.07533 · pith_short_12: F2NUAWBBLZXD · pith_short_16: F2NUAWBBLZXDGCSI · pith_short_8: F2NUAWBB

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/F2NUAWBBLZXDGCSI7ST24EKQN6 \
  | 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: 2e9b4058215e6e330a48fca7ae11506f9dda467da70171f706518313c4a39b3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57992b2294b19fb2ca66b17cefef5660583e84ee667b03a47bbc81e5853b550a",
    "cross_cats_sorted": [
      "cs.SI",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2018-04-20T10:14:49Z",
    "title_canon_sha256": "421592c6370d4fc0f988d5c2c0ac862b91536f48ac174c0cd5748885762a0d64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.07533",
    "kind": "arxiv",
    "version": 1
  }
}