Pith Number

pith:MNBKFQGY

pith:2011:MNBKFQGYRL4YJ7SROVM7YLXVKZ

not attested not anchored not stored refs pending

Sparse Online Low-Rank Projection and Outlier Rejection (SOLO) for 3-D Rigid-Body Motion Registration

Allen Y. Yang, Chris Slaughter, Costa Checkles, Justin Bagwell, Luis Sentis, Sriram Vishwanath

arxiv:1109.4909 v1 · 2011-09-22 · 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{MNBKFQGYRL4YJ7SROVM7YLXVKZ}

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	2026-05-18T04:12:32.696446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6342a2c0d88af984fe517559fc2ef5567471f429cf227673374a0bb0d5dc7412

Aliases

arxiv: 1109.4909 · arxiv_version: 1109.4909v1 · doi: 10.48550/arxiv.1109.4909 · pith_short_12: MNBKFQGYRL4Y · pith_short_16: MNBKFQGYRL4YJ7SR · pith_short_8: MNBKFQGY

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/MNBKFQGYRL4YJ7SROVM7YLXVKZ \
  | 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: 6342a2c0d88af984fe517559fc2ef5567471f429cf227673374a0bb0d5dc7412

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74f3390d75742aa7a63ca22089b6704ed1c4945c8cdf8823d707450cc273f7c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2011-09-22T18:41:00Z",
    "title_canon_sha256": "7284657fd0343be70e6f273cb3dc1b2b3f383035bc03ba2c776b9bc0560b69a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4909",
    "kind": "arxiv",
    "version": 1
  }
}