Pith Number

pith:UBIIGYOD

pith:2015:UBIIGYODANKOHBUF2CSZ4KTUCJ

not attested not anchored not stored refs pending

A Bayesian binary classification approach to pure tone audiometry

Bert de Vries, Marco Cox

arxiv:1511.08670 v2 · 2015-11-27 · 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{UBIIGYODANKOHBUF2CSZ4KTUCJ}

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	2026-05-18T01:19:00.098989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0508361c30354e38685d0a59e2a74125f38249d0d31c89667f163c261579067

Aliases

arxiv: 1511.08670 · arxiv_version: 1511.08670v2 · doi: 10.48550/arxiv.1511.08670 · pith_short_12: UBIIGYODANKO · pith_short_16: UBIIGYODANKOHBUF · pith_short_8: UBIIGYOD

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/UBIIGYODANKOHBUF2CSZ4KTUCJ \
  | 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: a0508361c30354e38685d0a59e2a74125f38249d0d31c89667f163c261579067

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d6debd916af39fa15d8a4274b89879a8f62cb662614ebae47ccd73c60c79013",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2015-11-27T13:44:08Z",
    "title_canon_sha256": "84826d0a6c78d05a66ce65254a93f03a48211d182948cb3b00a40dc20f65a009"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.08670",
    "kind": "arxiv",
    "version": 2
  }
}