Pith Number

pith:WN4736AS

pith:2015:WN4736AS4EO3ZH5H522SJ4RJXV

not attested not anchored not stored refs pending

Bounds for maximum likelihood regular and non-regular DoA estimation in $K$-distributed noise

Ben Johnson, Olivier Besson, Yuri Abramovich

arxiv:1505.03789 v1 · 2015-05-14 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WN4736AS4EO3ZH5H522SJ4RJXV}

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	2026-05-18T01:28:56.088244Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b379fdf812e11dbc9fa7eeb524f229bd7eb88afc1f65513926572cf183809233

Aliases

arxiv: 1505.03789 · arxiv_version: 1505.03789v1 · doi: 10.48550/arxiv.1505.03789 · pith_short_12: WN4736AS4EO3 · pith_short_16: WN4736AS4EO3ZH5H · pith_short_8: WN4736AS

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/WN4736AS4EO3ZH5H522SJ4RJXV \
  | 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: b379fdf812e11dbc9fa7eeb524f229bd7eb88afc1f65513926572cf183809233

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "387fe31700f053ff3a064afd82b6c5dfd9b1d3461f6486d15da1f357565ec032",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2015-05-14T16:33:51Z",
    "title_canon_sha256": "cd49bae62fdc5e39e9ddf243b7043067801a29372b860b1647babc203519e1c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.03789",
    "kind": "arxiv",
    "version": 1
  }
}