Pith Number

pith:SN3MJC6N

pith:2017:SN3MJC6NMZBBLQSGNGHDHHZ4PP

not attested not anchored not stored refs pending

Automatic Crack Detection in Built Infrastructure Using Unmanned Aerial Vehicles

Manh Duong Phung, Quang Ha, Tran Hiep Dinh, Van Truong Hoang

arxiv:1707.09715 v1 · 2017-07-31 · cs.SY · cs.CV · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SN3MJC6NMZBBLQSGNGHDHHZ4PP}

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	2026-05-17T23:57:03.326339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9376c48bcd664215c246698e339f3c7bfee6f61e12000c6cae617c88e89e24e7

Aliases

arxiv: 1707.09715 · arxiv_version: 1707.09715v1 · doi: 10.48550/arxiv.1707.09715 · pith_short_12: SN3MJC6NMZBB · pith_short_16: SN3MJC6NMZBBLQSG · pith_short_8: SN3MJC6N

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/SN3MJC6NMZBBLQSGNGHDHHZ4PP \
  | 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: 9376c48bcd664215c246698e339f3c7bfee6f61e12000c6cae617c88e89e24e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a47132cfc6eb62ed16b39bcbf52234c00e6fd4caa1ee1015135e6f5419a97735",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2017-07-31T04:18:09Z",
    "title_canon_sha256": "e034ea98b5d696ff345653199b364f1d31a5fa7d90c79487fcd1375cf3608b97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.09715",
    "kind": "arxiv",
    "version": 1
  }
}