Pith Number

pith:IZHHBVHU

pith:2014:IZHHBVHUR3OCO5OWKZKFTCWJAP

not attested not anchored not stored refs pending

Network Analysis with the Enron Email Corpus

Ghassan Sarkis, Johanna Hardin, P.C. Urc

arxiv:1410.2759 v3 · 2014-10-10 · stat.OT · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IZHHBVHUR3OCO5OWKZKFTCWJAP}

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	2026-05-18T01:35:52.893598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

464e70d4f48edc2775d65654598ac903cd5e2ba6fcfd46223a672bf2e0dded9f

Aliases

arxiv: 1410.2759 · arxiv_version: 1410.2759v3 · doi: 10.48550/arxiv.1410.2759 · pith_short_12: IZHHBVHUR3OC · pith_short_16: IZHHBVHUR3OCO5OW · pith_short_8: IZHHBVHU

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/IZHHBVHUR3OCO5OWKZKFTCWJAP \
  | 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: 464e70d4f48edc2775d65654598ac903cd5e2ba6fcfd46223a672bf2e0dded9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c5512c18dc4e5666436307ac1bf5391888cc8919f1af3c646319368c62319ef",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.OT",
    "submitted_at": "2014-10-10T12:14:46Z",
    "title_canon_sha256": "729a59e2bd4e1190f5fc128c39c3be48ae3b1e7c96773ab14eed9c7dc24235a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.2759",
    "kind": "arxiv",
    "version": 3
  }
}