Pith Number

pith:W4QC5LE3

pith:2022:W4QC5LE3LVXCK73H6JBY2VWJIS

not attested not anchored not stored refs pending

Efficient Deep Learning Methods for Identification of Defective Casting Products

Bharath Kumar Bolla, Mohan Kingam, Sabeesh Ethiraj

arxiv:2205.07118 v1 · 2022-05-14 · cs.LG · cs.AI · 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{W4QC5LE3LVXCK73H6JBY2VWJIS}

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	2026-07-05T04:23:12.269826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7202eac9b5d6e257f67f2438d56c94495c4a2fed3684ff02d3ed38ab3e4fc65

Aliases

arxiv: 2205.07118 · arxiv_version: 2205.07118v1 · doi: 10.48550/arxiv.2205.07118 · pith_short_12: W4QC5LE3LVXC · pith_short_16: W4QC5LE3LVXCK73H · pith_short_8: W4QC5LE3

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/W4QC5LE3LVXCK73H6JBY2VWJIS \
  | 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: b7202eac9b5d6e257f67f2438d56c94495c4a2fed3684ff02d3ed38ab3e4fc65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3059acd02642351b2bc4322be1448d9318a9e6b5e659d31ffb7f3108557c828",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-05-14T19:35:05Z",
    "title_canon_sha256": "0dd567a515803c41008533d339e0a9e10d24510a0b938eb490d4e5f28d97d7f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.07118",
    "kind": "arxiv",
    "version": 1
  }
}