Pith Number

pith:UTHVDQVZ

pith:2012:UTHVDQVZAPZ5WOLWX35FU7H2AG

not attested not anchored not stored refs pending

Application Independent Energy Efficient Data Aggregation in Wireless Sensor Networks

Deepali Virmani, Ghanshyam, Khyati Ahlawat, Noble, Tanuj Singhal

arxiv:1204.2622 v1 · 2012-04-12 · 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{UTHVDQVZAPZ5WOLWX35FU7H2AG}

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	2026-05-18T03:58:03.895468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4cf51c2b903f3db3976befa5a7cfa01a70cee42f01127626285b8987a11e7d6

Aliases

arxiv: 1204.2622 · arxiv_version: 1204.2622v1 · doi: 10.48550/arxiv.1204.2622 · pith_short_12: UTHVDQVZAPZ5 · pith_short_16: UTHVDQVZAPZ5WOLW · pith_short_8: UTHVDQVZ

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/UTHVDQVZAPZ5WOLWX35FU7H2AG \
  | 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: a4cf51c2b903f3db3976befa5a7cfa01a70cee42f01127626285b8987a11e7d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1f5910c5e60871e909bd076a6147a13800ef6feb8af138bfb3b09a516e4aade",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2012-04-12T05:55:00Z",
    "title_canon_sha256": "e15158f618c31704b361119d9b3e7fbeb525651c9ec93de33825b5323eb27abe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.2622",
    "kind": "arxiv",
    "version": 1
  }
}