Pith Number

pith:JGKO5YVY

pith:2018:JGKO5YVYTH4C34KGY6R23VFVAY

not attested not anchored not stored refs pending

A First Implementation of a Design Thinking Workshop During a Mobile App Development Project Course

Davide Fucci, Walid Maalej, Yen Dieu Pham

arxiv:1803.10587 v1 · 2018-03-28 · cs.CY · 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{JGKO5YVYTH4C34KGY6R23VFVAY}

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	2026-05-18T00:19:54.803654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4994eee2b899f82df146c7a3add4b50616e61906691138b6284fb9ed55ceb82c

Aliases

arxiv: 1803.10587 · arxiv_version: 1803.10587v1 · doi: 10.48550/arxiv.1803.10587 · pith_short_12: JGKO5YVYTH4C · pith_short_16: JGKO5YVYTH4C34KG · pith_short_8: JGKO5YVY

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/JGKO5YVYTH4C34KGY6R23VFVAY \
  | 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: 4994eee2b899f82df146c7a3add4b50616e61906691138b6284fb9ed55ceb82c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87eb01f006f5674324930a5c5a0551de61e02709b79f0f0d237bab9555e38891",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2018-03-28T13:23:43Z",
    "title_canon_sha256": "10fc4078654fead32a2f38db633813e870e13144c5d64c98b6ee1a36f329fcdd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.10587",
    "kind": "arxiv",
    "version": 1
  }
}