Pith Number

pith:W3ZNKX7C

pith:2019:W3ZNKX7CL6NCWUVIQPSNISRFYF

not attested not anchored not stored refs pending

CLEAR: A Consistent Lifting, Embedding, and Alignment Rectification Algorithm for Multi-View Data Association

Jonathan P. How, Kasra Khosoussi, Kaveh Fathian, Parker Lusk, Yulun Tian

arxiv:1902.02256 v3 · 2019-02-06 · cs.RO · cs.CV · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W3ZNKX7CL6NCWUVIQPSNISRFYF}

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	2026-07-05T00:45:50.302642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6f2d55fe25f9a2b52a883e4d44a25c16dac91aef067ab98fc62a4f418cf4f68

Aliases

arxiv: 1902.02256 · arxiv_version: 1902.02256v3 · doi: 10.48550/arxiv.1902.02256 · pith_short_12: W3ZNKX7CL6NC · pith_short_16: W3ZNKX7CL6NCWUVI · pith_short_8: W3ZNKX7C

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/W3ZNKX7CL6NCWUVIQPSNISRFYF \
  | 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: b6f2d55fe25f9a2b52a883e4d44a25c16dac91aef067ab98fc62a4f418cf4f68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5af3232b548fc61fab64a86c63f96a06b1d030d27a198f0127ddb50e50b46937",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2019-02-06T16:12:57Z",
    "title_canon_sha256": "eff02fbe2dca87f50d42e19f45c15113787573c95ea381b214583be0bc0f1403"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.02256",
    "kind": "arxiv",
    "version": 3
  }
}