Pith Number

pith:Q6W7QB5R

pith:2018:Q6W7QB5RJRBHQ3CBTHIGAW52OA

not attested not anchored not stored refs pending

Cubic Range Error Model for Stereo Vision with Illuminators

Larry H. Matthies, Marius Huber, Roland Siegwart, Timo Hinzmann

arxiv:1803.03932 v1 · 2018-03-11 · 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{Q6W7QB5RJRBHQ3CBTHIGAW52OA}

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	2026-05-18T00:21:33.423199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87adf807b14c42786c4199d0605bba7007f0d94b099999f87d15375c08819d82

Aliases

arxiv: 1803.03932 · arxiv_version: 1803.03932v1 · doi: 10.48550/arxiv.1803.03932 · pith_short_12: Q6W7QB5RJRBH · pith_short_16: Q6W7QB5RJRBHQ3CB · pith_short_8: Q6W7QB5R

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/Q6W7QB5RJRBHQ3CBTHIGAW52OA \
  | 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: 87adf807b14c42786c4199d0605bba7007f0d94b099999f87d15375c08819d82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "460bfc072828f9968da2218c1686b0380596c9618a6d5916c4598880e20027dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-03-11T10:23:25Z",
    "title_canon_sha256": "60249fe5c54fe96841a5fed0a0a7d072f6eaab5e4edf77cfc22b5d3ffb599683"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.03932",
    "kind": "arxiv",
    "version": 1
  }
}