Pith Number

pith:Z66WPRJE

pith:2019:Z66WPRJEZEQ7RR6ZFITT4RB5JB

not attested not anchored not stored refs pending

Energy-efficient Wireless Analog Sensing for Persistent Underwater Environmental Monitoring

Dario Pompili, Sanjana Devaraj, Vidyasagar Sadhu

arxiv:1907.00968 v1 · 2019-06-30 · eess.SP · cs.ET · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z66WPRJEZEQ7RR6ZFITT4RB5JB}

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	2026-05-17T23:41:41.531689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfbd67c524c921f8c7d92a273e443d48469cacb59bbc158bc8292199a4b61ff5

Aliases

arxiv: 1907.00968 · arxiv_version: 1907.00968v1 · doi: 10.48550/arxiv.1907.00968 · pith_short_12: Z66WPRJEZEQ7 · pith_short_16: Z66WPRJEZEQ7RR6Z · pith_short_8: Z66WPRJE

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/Z66WPRJEZEQ7RR6ZFITT4RB5JB \
  | 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: cfbd67c524c921f8c7d92a273e443d48469cacb59bbc158bc8292199a4b61ff5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9877584b770f60600e45ad571a7cec9c7784b97fd98a231aee3e3084279012ef",
    "cross_cats_sorted": [
      "cs.ET",
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-06-30T06:40:02Z",
    "title_canon_sha256": "0ceb66ad08897215b00e9adb710c36f441e1c1228d50073ab7443a9be373bcc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.00968",
    "kind": "arxiv",
    "version": 1
  }
}