Pith Number

pith:ZXCJZ66X

pith:2018:ZXCJZ66XWCX743PQTIXYHFS53I

not attested not anchored not stored refs pending

Maximizing Diversity of Opinion in Social Networks

Erika Mackin, Stacy Patterson

arxiv:1811.03706 v2 · 2018-11-08 · math.OC · cs.SI · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZXCJZ66XWCX743PQTIXYHFS53I}

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	2026-05-17T23:49:56.900257Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdc49cfbd7b0affe6df09a2f83965dda193b1accfb8fe3eb353c1e93451f0ad0

Aliases

arxiv: 1811.03706 · arxiv_version: 1811.03706v2 · doi: 10.48550/arxiv.1811.03706 · pith_short_12: ZXCJZ66XWCX7 · pith_short_16: ZXCJZ66XWCX743PQ · pith_short_8: ZXCJZ66X

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/ZXCJZ66XWCX743PQTIXYHFS53I \
  | 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: cdc49cfbd7b0affe6df09a2f83965dda193b1accfb8fe3eb353c1e93451f0ad0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4351844fd1ba06c84e7aaeeaaaf2525a27f33009fa34bd45e9781c71415820d",
    "cross_cats_sorted": [
      "cs.SI",
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-11-08T22:59:00Z",
    "title_canon_sha256": "285f6c340e5f0742b14a4c8bb163cfd16873d2aafd596236ecc178f4e94c0f49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.03706",
    "kind": "arxiv",
    "version": 2
  }
}