Pith Number

pith:6SHMRUXI

pith:2013:6SHMRUXIWJC6RI672CGU5T77UE

not attested not anchored not stored refs pending

Properties of the Nonparametric Maximum Likelihood {ROC} Model with a Monotonic Likelihood Ratio

Frank Samuelson, Lucas Tcheuko

arxiv:1301.7720 v1 · 2013-01-31 · 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{6SHMRUXIWJC6RI672CGU5T77UE}

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	2026-05-18T03:34:48.830854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f48ec8d2e8b245e8a3dfd08d4ecfffa122ab9193adbcd74aec8f9068a50d2c08

Aliases

arxiv: 1301.7720 · arxiv_version: 1301.7720v1 · doi: 10.48550/arxiv.1301.7720 · pith_short_12: 6SHMRUXIWJC6 · pith_short_16: 6SHMRUXIWJC6RI67 · pith_short_8: 6SHMRUXI

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/6SHMRUXIWJC6RI672CGU5T77UE \
  | 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: f48ec8d2e8b245e8a3dfd08d4ecfffa122ab9193adbcd74aec8f9068a50d2c08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1048ec45a39a216d4f7cedd20fa436fdf4fcc4b22aae9cc61fc0edbc32dc765",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2013-01-31T19:12:30Z",
    "title_canon_sha256": "1b008b68a4ae0c13a63da6e5787f4d6ff60422bdc7bcb277b0a1bbd4831438b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.7720",
    "kind": "arxiv",
    "version": 1
  }
}