Pith Number

pith:3HY3KMYH

pith:2018:3HY3KMYHMSK3LEDOET3JUGP7ON

not attested not anchored not stored refs pending

Direction of Arrival Estimation for Nanoscale Sensor Networks

Mahbub Hassan, Shree M. Prasad, Trilochan Panigrahi

arxiv:1807.04435 v1 · 2018-07-12 · cs.ET · 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{3HY3KMYHMSK3LEDOET3JUGP7ON}

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	2026-05-18T00:10:53.538565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9f1b533076495b5906e24f69a19ff736ac6a9f1eea9aae219a9010e48073bc1

Aliases

arxiv: 1807.04435 · arxiv_version: 1807.04435v1 · doi: 10.48550/arxiv.1807.04435 · pith_short_12: 3HY3KMYHMSK3 · pith_short_16: 3HY3KMYHMSK3LEDO · pith_short_8: 3HY3KMYH

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/3HY3KMYHMSK3LEDOET3JUGP7ON \
  | 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: d9f1b533076495b5906e24f69a19ff736ac6a9f1eea9aae219a9010e48073bc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eceaef18682db0051c30716420ba3f74e8e438451aa8d914fcdb2d0a1b26f2b4",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2018-07-12T06:25:19Z",
    "title_canon_sha256": "ac210ead7f76bf7096c417930d5f37cffe609574c8a4460925ba30403b7a6a32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.04435",
    "kind": "arxiv",
    "version": 1
  }
}