Pith Number

pith:U76Z4LKN

pith:2018:U76Z4LKNIADM6J7S7AOZRLA3YM

not attested not anchored not stored refs pending

A Novel Disparity Transformation Algorithm for Road Segmentation

Mohammud Junaid Bocus, Naim Dahnoun, Rui Fan

arxiv:1808.02837 v1 · 2018-08-08 · 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{U76Z4LKNIADM6J7S7AOZRLA3YM}

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	2026-05-18T00:08:32.039191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7fd9e2d4d4006cf27f2f81d98ac1bc324943a394a04ff35a3c34a2d3c6201b8

Aliases

arxiv: 1808.02837 · arxiv_version: 1808.02837v1 · doi: 10.48550/arxiv.1808.02837 · pith_short_12: U76Z4LKNIADM · pith_short_16: U76Z4LKNIADM6J7S · pith_short_8: U76Z4LKN

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/U76Z4LKNIADM6J7S7AOZRLA3YM \
  | 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: a7fd9e2d4d4006cf27f2f81d98ac1bc324943a394a04ff35a3c34a2d3c6201b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3605e82aa5479ae0236e93df2c24eb57e94687e899f09eff70de0d5ad3d788ed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-08-08T15:50:22Z",
    "title_canon_sha256": "56fbf2094a401b811348509c9b20efd2b6a21ac02b423d3992aafbf2e0b50b88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.02837",
    "kind": "arxiv",
    "version": 1
  }
}