Pith Number

pith:O74K5XKR

pith:2017:O74K5XKR3SVANDOSJ7UQG4E5PL

not attested not anchored not stored refs pending

High Voltage Insulator Surface Evaluation Using Image Processing

Alex Pappachen James, Damira Pernebayeva, Mehdi Bagheri

arxiv:1708.05828 v1 · 2017-08-19 · 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{O74K5XKR3SVANDOSJ7UQG4E5PL}

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	2026-05-18T00:37:44.113986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77f8aedd51dcaa068dd24fe903709d7acd42ba5fa876df2278e7e6bdaec6e953

Aliases

arxiv: 1708.05828 · arxiv_version: 1708.05828v1 · doi: 10.48550/arxiv.1708.05828 · pith_short_12: O74K5XKR3SVA · pith_short_16: O74K5XKR3SVANDOS · pith_short_8: O74K5XKR

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/O74K5XKR3SVANDOSJ7UQG4E5PL \
  | 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: 77f8aedd51dcaa068dd24fe903709d7acd42ba5fa876df2278e7e6bdaec6e953

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8d32a059e807697e9929b4178e540e268d6599d05ce4831ec3f804855f1086f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-08-19T10:10:24Z",
    "title_canon_sha256": "dcfbc0da2a73d8ca563bec5abc9a2000a53f6bf5d7a51f242d960f5203f79239"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.05828",
    "kind": "arxiv",
    "version": 1
  }
}