Pith Number

pith:5CHYV7RV

pith:2025:5CHYV7RVAMJO2OACYLFIYWPM23

not attested not anchored not stored refs pending

The Development of Reflective Practice on a Work-Based Software Engineering Program: A Longitudinal Study

Matthew Barr, Oana Andrei, Syed Waqar Nabi

arxiv:2504.20956 v2 · 2025-04-29 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5CHYV7RVAMJO2OACYLFIYWPM23}

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	2026-05-20T00:02:49.854458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e88f8afe350312ed3802c2ca8c59ecd6d0eb71573703df28a1199a5eda444d93

Aliases

arxiv: 2504.20956 · arxiv_version: 2504.20956v2 · doi: 10.48550/arxiv.2504.20956 · pith_short_12: 5CHYV7RVAMJO · pith_short_16: 5CHYV7RVAMJO2OAC · pith_short_8: 5CHYV7RV

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/5CHYV7RVAMJO2OACYLFIYWPM23 \
  | 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: e88f8afe350312ed3802c2ca8c59ecd6d0eb71573703df28a1199a5eda444d93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04f5c219c35c33ed1768bc5b5246908a9c101b3af412786962a8cdc976bab4cb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-04-29T17:28:10Z",
    "title_canon_sha256": "61df5000e7f1e4094c6ab9481f1baa37b929aee6d2e0ed4152ab79add766fce3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.20956",
    "kind": "arxiv",
    "version": 2
  }
}