Pith Number

pith:EUGBHRGN

pith:2024:EUGBHRGNOUSJEIPZGHSIZJGRST

not attested not anchored not stored refs pending

Graph Analysis of Citation and Co-authorship Networks of Egyptian Authors

Ahmed Abdelkader, Alaa Moheb, Mariam Ayman, Mohanned Ahmed, Sohaila Kandil, Walid Gomaa

arxiv:2501.04015 v1 · 2024-12-19 · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EUGBHRGNOUSJEIPZGHSIZJGRST}

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	2026-07-05T09:58:28.588739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

250c13c4cd75249221f931e48ca4d194f5f5a5f95e2c5339a5790240d262201e

Aliases

arxiv: 2501.04015 · arxiv_version: 2501.04015v1 · doi: 10.48550/arxiv.2501.04015 · pith_short_12: EUGBHRGNOUSJ · pith_short_16: EUGBHRGNOUSJEIPZ · pith_short_8: EUGBHRGN

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/EUGBHRGNOUSJEIPZGHSIZJGRST \
  | 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: 250c13c4cd75249221f931e48ca4d194f5f5a5f95e2c5339a5790240d262201e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8773cdc4b4cee50d04361823c649c5ad2873211397cbb4db2f43df84cfd81ba1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2024-12-19T23:51:50Z",
    "title_canon_sha256": "5eba73df286fae85b0618c946132c739e028f9a44abf013a5e5ba0edcaf38acc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.04015",
    "kind": "arxiv",
    "version": 1
  }
}