Pith Number

pith:PCPLUAYH

pith:2022:PCPLUAYHE5AFQUIOFYYFIGATB7

not attested not anchored not stored refs pending

Underwater and Air-Water Wireless Communication: State-of-the-art, Channel Characteristics, Security, and Open Problems

Ambrish Kumar, Muhammad Mahboob Ur Rahman, Muhammad Muzzammil, Saif Al-Kuwari, Waqas Aman

arxiv:2203.02667 v2 · 2022-03-05 · eess.SP · cs.CR · cs.ET · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PCPLUAYHE5AFQUIOFYYFIGATB7}

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.

Cited by

1 paper in Pith

Sea Trial Validation of the ROS-DESERT Middleware with Autonomous Underwater Vehicles

Receipt and verification

First computed	2026-07-05T04:54:18.822695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

789eba0307274058510e2e305418130fc48edfe21b4535633db78fcb2d1e68fd

Aliases

arxiv: 2203.02667 · arxiv_version: 2203.02667v2 · doi: 10.48550/arxiv.2203.02667 · pith_short_12: PCPLUAYHE5AF · pith_short_16: PCPLUAYHE5AFQUIO · pith_short_8: PCPLUAYH

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/PCPLUAYHE5AFQUIOFYYFIGATB7 \
  | 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: 789eba0307274058510e2e305418130fc48edfe21b4535633db78fcb2d1e68fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f443da01de726744c2728c33e898c2af11b79d014c79be423215d13dcfb6d8d",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.ET",
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2022-03-05T06:32:55Z",
    "title_canon_sha256": "904b7f078025324101a085dbe4e13d9bdf2efc49df32cabb0104e4d2cc9f97fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.02667",
    "kind": "arxiv",
    "version": 2
  }
}