Pith Number

pith:3FSF4CIW

pith:2024:3FSF4CIWTXMQUKS4OA6LDEGJ4B

not attested not anchored not stored refs pending

Trigonometric Moments of a Generalized von Mises Distribution in 2-D Range-Only Tracking

Nikhil Sharma, Ratnasingham Tharmarasa, Shovan Bhaumik, Thia Kirubarajan

arxiv:2408.04071 v1 · 2024-08-07 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3FSF4CIWTXMQUKS4OA6LDEGJ4B}

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	2026-07-05T08:53:27.679636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9645e09169dd90a2a5c703cb190c9e070eaae4e88561512642d6d9abfe14f1e

Aliases

arxiv: 2408.04071 · arxiv_version: 2408.04071v1 · doi: 10.48550/arxiv.2408.04071 · pith_short_12: 3FSF4CIWTXMQ · pith_short_16: 3FSF4CIWTXMQUKS4 · pith_short_8: 3FSF4CIW

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/3FSF4CIWTXMQUKS4OA6LDEGJ4B \
  | 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: d9645e09169dd90a2a5c703cb190c9e070eaae4e88561512642d6d9abfe14f1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63b45bcddcd7b09536c7001f739413fd73b2ebfd7fd0980654e1c99c4250027d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-08-07T20:18:30Z",
    "title_canon_sha256": "e3cde4c80617037114fface5a080f7cbc2c9c57d293724d7bcf7352744537939"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.04071",
    "kind": "arxiv",
    "version": 1
  }
}