Pith Number

pith:UABZZSO6

pith:2019:UABZZSO6U6SV2HLT2NOKXE2TER

not attested not anchored not stored refs pending

Automated Corrosion Detection Using Crowd Sourced Training for Deep Learning

C.J. Powell, N. Birbilis, T. Drummond, W.T. Nash

arxiv:1908.02548 v1 · 2019-08-04 · cs.HC · eess.IV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UABZZSO6U6SV2HLT2NOKXE2TER}

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	2026-07-04T23:52:10.126913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0039cc9dea7a55d1d73d35cab9353245e9317a0401c0329e1978c4997556ca8

Aliases

arxiv: 1908.02548 · arxiv_version: 1908.02548v1 · doi: 10.48550/arxiv.1908.02548 · pith_short_12: UABZZSO6U6SV · pith_short_16: UABZZSO6U6SV2HLT · pith_short_8: UABZZSO6

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/UABZZSO6U6SV2HLT2NOKXE2TER \
  | 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: a0039cc9dea7a55d1d73d35cab9353245e9317a0401c0329e1978c4997556ca8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ebb6c6db25225344910360ea8d96fc42921d9e8113ce42785f5f25405b3f172",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2019-08-04T00:44:15Z",
    "title_canon_sha256": "5ea9b4f43e36f6ab79d6be1e49410160b56e6a7064b3fbe32e1aa81af3177763"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02548",
    "kind": "arxiv",
    "version": 1
  }
}