Pith Number

pith:KH5UHV4S

pith:2026:KH5UHV4SFYTQM4YXUPIXMXCP65

not attested not anchored not stored refs pending

Cracks in the Foundation: A Civil Infrastructure Dataset to Challenge Vision Foundation Models

Cristiano Malossi, Florian Scheidegger, Konrad Schindler, Mattia Rigotti, Michele Magno, Niccolo Avogaro, Nicola Farronato, Rizwan Ullah Khan, Thomas Frick

arxiv:2605.18413 v1 · 2026-05-18 · 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{KH5UHV4SFYTQM4YXUPIXMXCP65}

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	2026-05-20T00:05:59.527691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51fb43d7922e27067317a3d1765c4ff76250323c21a1d5b04b090f6cf7fd344a

Aliases

arxiv: 2605.18413 · arxiv_version: 2605.18413v1 · doi: 10.48550/arxiv.2605.18413 · pith_short_12: KH5UHV4SFYTQ · pith_short_16: KH5UHV4SFYTQM4YX · pith_short_8: KH5UHV4S

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/KH5UHV4SFYTQM4YXUPIXMXCP65 \
  | 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: 51fb43d7922e27067317a3d1765c4ff76250323c21a1d5b04b090f6cf7fd344a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d676695fa6657625621606f08e3990fda25816f2f7af83c9f76c52d282bc29b5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-18T13:51:47Z",
    "title_canon_sha256": "7294d0840541cf0ce31b0d163076cf753d272f7ea71fdc4302fc63245831145a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18413",
    "kind": "arxiv",
    "version": 1
  }
}