Pith Number

pith:WO4QU7BR

pith:2019:WO4QU7BRVSLZ45MZMCGTWA6THN

not attested not anchored not stored refs pending

Boosting Students' Performance With The Aid Of Social Network Analysis

Lingeswaran Ramachandra, Nurul Syaheera Din, Roslan Hasni, R.U. Gobithaasan

arxiv:1906.04352 v1 · 2019-06-11 · 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{WO4QU7BRVSLZ45MZMCGTWA6THN}

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	2026-05-17T23:43:39.578213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3b90a7c31ac979e7599608d3b03d33b5ada7d4545afae3da46b150353f0c392

Aliases

arxiv: 1906.04352 · arxiv_version: 1906.04352v1 · doi: 10.48550/arxiv.1906.04352 · pith_short_12: WO4QU7BRVSLZ · pith_short_16: WO4QU7BRVSLZ45MZ · pith_short_8: WO4QU7BR

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/WO4QU7BRVSLZ45MZMCGTWA6THN \
  | 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: b3b90a7c31ac979e7599608d3b03d33b5ada7d4545afae3da46b150353f0c392

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0e556169545f21574d2f7bcab1291d86c4744a71ea65c91a72e2b5a1fad0756",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-06-11T02:18:45Z",
    "title_canon_sha256": "99dc0bc9525afcd6d7f1cd91f522a20d145aa8168ae13b99d58114076ee964cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.04352",
    "kind": "arxiv",
    "version": 1
  }
}