Pith Number

pith:OLSSADKH

pith:2018:OLSSADKHUTMTOLHZIVI6VC5UOT

not attested not anchored not stored refs pending

A Minimal Closed-Form Solution for Multi-Perspective Pose Estimation using Points and Lines

Pedro Miraldo, Srikumar Ramalingam, Tiago Dias

arxiv:1807.09970 v1 · 2018-07-26 · 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{OLSSADKHUTMTOLHZIVI6VC5UOT}

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	2026-05-18T00:09:45.878083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72e5200d47a4d9372cf94551ea8bb474e359ffba604a62fafd4a4213450c956b

Aliases

arxiv: 1807.09970 · arxiv_version: 1807.09970v1 · doi: 10.48550/arxiv.1807.09970 · pith_short_12: OLSSADKHUTMT · pith_short_16: OLSSADKHUTMTOLHZ · pith_short_8: OLSSADKH

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/OLSSADKHUTMTOLHZIVI6VC5UOT \
  | 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: 72e5200d47a4d9372cf94551ea8bb474e359ffba604a62fafd4a4213450c956b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d05b09d5cd178d1b8f01677d6eaf12ac43dc26cb5090e716d5de12ab18f1d836",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-07-26T06:30:40Z",
    "title_canon_sha256": "81fd04da5b97fe965433a893a26145d7d9408a6078a22f5bda2965193d9921d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.09970",
    "kind": "arxiv",
    "version": 1
  }
}