Pith Number

pith:AMZCOAZ4

pith:2026:AMZCOAZ425TXQDTBSQVEJBWRG4

not attested not anchored not stored refs pending

Tracking a Decade of Research at the University of Nigeria, Nsukka: A Scientometric Analysis (2014-2023)

Joseph U Igligli, Muneer Ahmad

arxiv:2605.23586 v1 · 2026-05-22 · cs.DL · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AMZCOAZ425TXQDTBSQVEJBWRG4}

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	2026-05-25T02:02:20.979736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

033227033cd767780e61942a4486d1372f0f84485de7bf6d8591c7c71dc23b21

Aliases

arxiv: 2605.23586 · arxiv_version: 2605.23586v1 · doi: 10.48550/arxiv.2605.23586 · pith_short_12: AMZCOAZ425TX · pith_short_16: AMZCOAZ425TXQDTB · pith_short_8: AMZCOAZ4

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/AMZCOAZ425TXQDTBSQVEJBWRG4 \
  | 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: 033227033cd767780e61942a4486d1372f0f84485de7bf6d8591c7c71dc23b21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccee403018eec41038e0d8c2684f69582a1cd1a1dfeb3657d76fcb61fc312299",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2026-05-22T12:57:08Z",
    "title_canon_sha256": "14edd44b06766102ded3234c8c2b9ac21c3a4e6dd0bc019fbccdb23046ead3ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23586",
    "kind": "arxiv",
    "version": 1
  }
}