Pith Number

pith:CI5VLTQ6

pith:2017:CI5VLTQ6OJMBTCLFWZNY3AJUVZ

not attested not anchored not stored refs pending

Ultra-wideband Channel Modeling for Hurricanes

Arindam Chowdhury, Ismail Guvenc, Wahab Khawaja

arxiv:1707.00223 v1 · 2017-07-01 · 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{CI5VLTQ6OJMBTCLFWZNY3AJUVZ}

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	2026-05-18T00:41:04.063938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

123b55ce1e7258198965b65b8d8134ae4ab2ce38042b5acf43f34592c240e94f

Aliases

arxiv: 1707.00223 · arxiv_version: 1707.00223v1 · doi: 10.48550/arxiv.1707.00223 · pith_short_12: CI5VLTQ6OJMB · pith_short_16: CI5VLTQ6OJMBTCLF · pith_short_8: CI5VLTQ6

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/CI5VLTQ6OJMBTCLFWZNY3AJUVZ \
  | 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: 123b55ce1e7258198965b65b8d8134ae4ab2ce38042b5acf43f34592c240e94f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0b676e2f685cbf5a60f3cb5a6b381ef9cc12899d89994e78ecc093e8c54602d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2017-07-01T23:46:23Z",
    "title_canon_sha256": "28599835b5599ca6d8aabdb11737d7dcd1010c18193941d6fc593cb9e0d85c81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.00223",
    "kind": "arxiv",
    "version": 1
  }
}