Pith Number

pith:HJ2362ME

pith:2017:HJ2362MEUUT5T6D4YFEKYLGFZF

not attested not anchored not stored refs pending

RANSAC Algorithms for Subspace Recovery and Subspace Clustering

Ery Arias-Castro, Jue Wang

arxiv:1711.11220 v1 · 2017-11-30 · math.ST · stat.CO · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HJ2362MEUUT5T6D4YFEKYLGFZF}

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	2026-05-18T00:29:12.177729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a75bf6984a527d9f87cc148ac2cc5c942c7fafb68b6fcce53f894f28b1cb4f8

Aliases

arxiv: 1711.11220 · arxiv_version: 1711.11220v1 · doi: 10.48550/arxiv.1711.11220 · pith_short_12: HJ2362MEUUT5 · pith_short_16: HJ2362MEUUT5T6D4 · pith_short_8: HJ2362ME

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/HJ2362MEUUT5T6D4YFEKYLGFZF \
  | 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: 3a75bf6984a527d9f87cc148ac2cc5c942c7fafb68b6fcce53f894f28b1cb4f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d40ab029ee7929dfbec57ff7176c111d43286faa8ae6bc319e187b9a4766f7f2",
    "cross_cats_sorted": [
      "stat.CO",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2017-11-30T04:29:46Z",
    "title_canon_sha256": "3b437f8ca6d41be93e6c0b1ded51e49c2c99645f7eacae89ffebeaef7da5aed9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.11220",
    "kind": "arxiv",
    "version": 1
  }
}