Pith Number

pith:76SK5XTU

pith:2016:76SK5XTUV5565GIFVLGJRP4RLZ

not attested not anchored not stored refs pending

The cost of not having a perfect reference in diagnostic accuracy studies: theoretical results and a web visualisation tool

Ana Subtil, Ant\'onio Pacheco, Maria Ros\'ario Oliveira

arxiv:1608.06677 v2 · 2016-08-24 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{76SK5XTUV5565GIFVLGJRP4RLZ}

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	2026-05-18T01:04:08.746309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffa4aede74af7bee9905aacc98bf915e66a9834090f08887bc0be443acf6bc3f

Aliases

arxiv: 1608.06677 · arxiv_version: 1608.06677v2 · doi: 10.48550/arxiv.1608.06677 · pith_short_12: 76SK5XTUV556 · pith_short_16: 76SK5XTUV5565GIF · pith_short_8: 76SK5XTU

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/76SK5XTUV5565GIFVLGJRP4RLZ \
  | 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: ffa4aede74af7bee9905aacc98bf915e66a9834090f08887bc0be443acf6bc3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d500f64ad9c11f5d1c4d57de10221b37751cee92c682096e7dddacaba53fd95b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2016-08-24T00:55:24Z",
    "title_canon_sha256": "4ffb08d5e3ff20b2189f321fb7b084f6de77b2dafc1363d70e09a38bb9e4bc14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.06677",
    "kind": "arxiv",
    "version": 2
  }
}