Pith Number

pith:X375YIYO

pith:2019:X375YIYOTHIOCNW3C2OZSVKKYL

not attested not anchored not stored refs pending

A New Benchmark Dataset for Texture Image Analysis and Surface Defect Detection

Shervan Fekri-Ershad

arxiv:1906.11561 v1 · 2019-06-27 · 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{X375YIYOTHIOCNW3C2OZSVKKYL}

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	2026-05-17T23:42:04.444409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

beffdc230e99d0e136db169d99554ac2c88601f20e1606fc2bdf650bf44620dc

Aliases

arxiv: 1906.11561 · arxiv_version: 1906.11561v1 · doi: 10.48550/arxiv.1906.11561 · pith_short_12: X375YIYOTHIO · pith_short_16: X375YIYOTHIOCNW3 · pith_short_8: X375YIYO

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/X375YIYOTHIOCNW3C2OZSVKKYL \
  | 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: beffdc230e99d0e136db169d99554ac2c88601f20e1606fc2bdf650bf44620dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53b56bb079dd8fc7c8663be283d582e65e6d5a95d8d914568f7dd8c6120c3ed5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-06-27T11:36:29Z",
    "title_canon_sha256": "0822fcf018fa0635aa41aa256c59867ab0f0188009cfcf472c6af099c83785f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.11561",
    "kind": "arxiv",
    "version": 1
  }
}