Pith Number

pith:5B2AAPAL

pith:2026:5B2AAPALCGERU45AZDDEMNPW7A

not attested not anchored not stored refs pending

Missing Links in Public Email and Covert Networks: A Comparative Evaluation of Link Prediction, Hyperlink Prediction, and ERGM Estimation

Moses Boudourides

arxiv:2605.22606 v1 · 2026-05-21 · 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{5B2AAPALCGERU45AZDDEMNPW7A}

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	2026-05-22T01:04:59.860644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e874003c0b11891a73a0c8c64635f6f83960634d018d093beeabaaae23a4beab

Aliases

arxiv: 2605.22606 · arxiv_version: 2605.22606v1 · doi: 10.48550/arxiv.2605.22606 · pith_short_12: 5B2AAPALCGER · pith_short_16: 5B2AAPALCGERU45A · pith_short_8: 5B2AAPAL

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/5B2AAPALCGERU45AZDDEMNPW7A \
  | 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: e874003c0b11891a73a0c8c64635f6f83960634d018d093beeabaaae23a4beab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9818057c5594450900c7e1e1177355a4d7fcad91a02785f2f127e01e99b34ad",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2026-05-21T15:19:32Z",
    "title_canon_sha256": "60d28a0159888929d2be497a39a8f56ad5936d017c9d8914599a9631f39e889d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22606",
    "kind": "arxiv",
    "version": 1
  }
}