Pith Number

pith:DIA4YLCS

pith:2014:DIA4YLCSBVVBP54JMZFFZXD4CZ

not attested not anchored not stored refs pending

Coarse-to-Fine Classification via Parametric and Nonparametric Models for Computer-Aided Diagnosis

Le Lu, Meizhu Liu, Shipeng Yu, Xiaojing Ye

arxiv:1405.4308 v1 · 2014-05-16 · 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{DIA4YLCSBVVBP54JMZFFZXD4CZ}

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	2026-05-18T02:51:41.188239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a01cc2c520d6a17f789664a5cdc7c1672656e59cd0a72d99d2c32655506527a

Aliases

arxiv: 1405.4308 · arxiv_version: 1405.4308v1 · doi: 10.48550/arxiv.1405.4308 · pith_short_12: DIA4YLCSBVVB · pith_short_16: DIA4YLCSBVVBP54J · pith_short_8: DIA4YLCS

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/DIA4YLCSBVVBP54JMZFFZXD4CZ \
  | 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: 1a01cc2c520d6a17f789664a5cdc7c1672656e59cd0a72d99d2c32655506527a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14628fad2058649f00a200a28d78956f47f1343e1f88185c88ae0c7f5dd18dea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-05-16T21:13:01Z",
    "title_canon_sha256": "82539ddde68615c348dd6e8b7a2497ffc6cbf2107a52ab8d6bcc82c4ff5bb52f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.4308",
    "kind": "arxiv",
    "version": 1
  }
}