Pith Number

pith:773C2NLL

pith:2018:773C2NLLQY7DTDEAVL4YIJ24IJ

not attested not anchored not stored refs pending

Automated Reporting of GUI Design Violations for Mobile Apps

Boyang Li, Carlos Bernal-C\'ardenas, Dan Jelf, Denys Poshyvanyk, Kevin Moran

arxiv:1802.04732 v2 · 2018-02-13 · 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{773C2NLLQY7DTDEAVL4YIJ24IJ}

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	2026-05-18T00:19:08.344695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fff62d356b863e398c80aaf984275c424b89dc2043cfd46c1b15b8c091bb020e

Aliases

arxiv: 1802.04732 · arxiv_version: 1802.04732v2 · doi: 10.48550/arxiv.1802.04732 · pith_short_12: 773C2NLLQY7D · pith_short_16: 773C2NLLQY7DTDEA · pith_short_8: 773C2NLL

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/773C2NLLQY7DTDEAVL4YIJ24IJ \
  | 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: fff62d356b863e398c80aaf984275c424b89dc2043cfd46c1b15b8c091bb020e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "244b93f99d9121370e6d1eb39948c8af211fd9b1f189eae1130d8c4585fd3085",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2018-02-13T16:54:24Z",
    "title_canon_sha256": "9abc86f9550591eb01782164dee1d057a7b34ac67d01d56a5f1095799347ef6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04732",
    "kind": "arxiv",
    "version": 2
  }
}