Pith Number

pith:BHTQ3SNS

pith:2025:BHTQ3SNSYUEIBDOCQZNNXTSBWZ

not attested not anchored not stored refs pending

Analyzing Students' Emerging Roles Based on Quantity and Heterogeneity of Individual Contributions in Small Group Online Collaborative Learning Using Bipartite Network Analysis

David Gibson, Dragan Gasevic, Shihui Feng

arxiv:2502.19112 v1 · 2025-02-26 · 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{BHTQ3SNSYUEIBDOCQZNNXTSBWZ}

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	2026-07-05T10:20:26.838814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09e70dc9b2c508808dc2865adbce41b65001ecd9456d0ad7b300ab627e42bf87

Aliases

arxiv: 2502.19112 · arxiv_version: 2502.19112v1 · doi: 10.48550/arxiv.2502.19112 · pith_short_12: BHTQ3SNSYUEI · pith_short_16: BHTQ3SNSYUEIBDOC · pith_short_8: BHTQ3SNS

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/BHTQ3SNSYUEIBDOCQZNNXTSBWZ \
  | 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: 09e70dc9b2c508808dc2865adbce41b65001ecd9456d0ad7b300ab627e42bf87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56063acce938ba33385690a7fb55037d88917417749f1abf15bf8774d4795798",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2025-02-26T13:08:59Z",
    "title_canon_sha256": "adbd55f2bc925e22af09ef17c6f2e7ded8bda3d45d710c738b406de0339b2c85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.19112",
    "kind": "arxiv",
    "version": 1
  }
}