Pith Number

pith:26OGLYMR

pith:2018:26OGLYMRK42LUZXABVX6S3A4JZ

not attested not anchored not stored refs pending

A Computational Method for Evaluating UI Patterns

Bardia Doosti, Biplab Deka, Jeffrey Nichols, Tao Dong

arxiv:1807.04191 v1 · 2018-07-11 · cs.HC · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{26OGLYMRK42LUZXABVX6S3A4JZ}

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	2026-05-18T00:10:57.623649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d79c65e1915734ba66e00d6fe96c1c4e4cb3046f72c307413ffb888f84bcf1a3

Aliases

arxiv: 1807.04191 · arxiv_version: 1807.04191v1 · doi: 10.48550/arxiv.1807.04191 · pith_short_12: 26OGLYMRK42L · pith_short_16: 26OGLYMRK42LUZXA · pith_short_8: 26OGLYMR

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/26OGLYMRK42LUZXABVX6S3A4JZ \
  | 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: d79c65e1915734ba66e00d6fe96c1c4e4cb3046f72c307413ffb888f84bcf1a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55e28db9f592c6e9cc73b3369e1d9702382750aec5883411d342443e8ae3b606",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2018-07-11T15:21:59Z",
    "title_canon_sha256": "155405ac40592e61222e2f6b2ff881a6f2a46f94af05f5199a4217d9495bf55d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.04191",
    "kind": "arxiv",
    "version": 1
  }
}