Pith Number

pith:RFOCUSHN

pith:2015:RFOCUSHN62UNSFCAX2KM3BAQ6M

not attested not anchored not stored refs pending

Affine equivariant rank-weighted L-estimation of multivariate location

Jana Jureckova, Jan Picek, Pranab Kumar Sen

arxiv:1503.05392 v2 · 2015-03-18 · math.ST · 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{RFOCUSHN62UNSFCAX2KM3BAQ6M}

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	2026-05-18T02:19:50.059504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

895c2a48edf6a8d91440be94cd8410f300f381548244c00d5e9170b07835b339

Aliases

arxiv: 1503.05392 · arxiv_version: 1503.05392v2 · doi: 10.48550/arxiv.1503.05392 · pith_short_12: RFOCUSHN62UN · pith_short_16: RFOCUSHN62UNSFCA · pith_short_8: RFOCUSHN

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/RFOCUSHN62UNSFCAX2KM3BAQ6M \
  | 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: 895c2a48edf6a8d91440be94cd8410f300f381548244c00d5e9170b07835b339

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bd76e2d44b8591bdecae323a9872634e00cee29a96e280d6847e3baecf19f1f",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2015-03-18T13:22:47Z",
    "title_canon_sha256": "1e35024befbd709ae3e7e291f99d94f74e268802e94c887042c00ebabc1bf969"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.05392",
    "kind": "arxiv",
    "version": 2
  }
}