Pith Number

pith:OJU6QJLZ

pith:2015:OJU6QJLZHTZNLX6PLDZS6F6EML

not attested not anchored not stored refs pending

Data Fusion of Objects Using Techniques Such as Laser Scanning, Structured Light and Photogrammetry for Cultural Heritage Applications

Alain Tremeau, Citlalli Gamez Serna, Ruven Pillay

arxiv:1505.01631 v1 · 2015-05-07 · 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{OJU6QJLZHTZNLX6PLDZS6F6EML}

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	2026-05-18T02:16:40.424915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7269e825793cf2d5dfcf58f32f17c462fb234b63abd2dea4eeb7247c78220e62

Aliases

arxiv: 1505.01631 · arxiv_version: 1505.01631v1 · doi: 10.48550/arxiv.1505.01631 · pith_short_12: OJU6QJLZHTZN · pith_short_16: OJU6QJLZHTZNLX6P · pith_short_8: OJU6QJLZ

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/OJU6QJLZHTZNLX6PLDZS6F6EML \
  | 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: 7269e825793cf2d5dfcf58f32f17c462fb234b63abd2dea4eeb7247c78220e62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b3f240c8f17246ceb93a4be3956120440408f0d84bdeff9dfc9a521862aae7b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-05-07T09:03:20Z",
    "title_canon_sha256": "1893b199ba37727164ab44b4b00d4415befb7e1ca97c1ca3ee2d0a527ef5244d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.01631",
    "kind": "arxiv",
    "version": 1
  }
}