Pith Number

pith:YVJQBJWT

pith:2010:YVJQBJWTPYD7EXEH4WWPHVCPB3

not attested not anchored not stored refs pending

An Optimized Lifetime Enhancement Scheme for Data Gathering in Wireless Sensor Networks

Ayon Chakraborty, Kaushik Chakraborty, M.K. Naskar, Swarup Kumar Mitra

arxiv:1004.3407 v2 · 2010-04-20 · 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{YVJQBJWTPYD7EXEH4WWPHVCPB3}

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	2026-05-18T04:19:22.278614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c55300a6d37e07f25c87e5acf3d44f0ee46328506ba93f2ec9ae8cc577d20667

Aliases

arxiv: 1004.3407 · arxiv_version: 1004.3407v2 · doi: 10.48550/arxiv.1004.3407 · pith_short_12: YVJQBJWTPYD7 · pith_short_16: YVJQBJWTPYD7EXEH · pith_short_8: YVJQBJWT

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/YVJQBJWTPYD7EXEH4WWPHVCPB3 \
  | 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: c55300a6d37e07f25c87e5acf3d44f0ee46328506ba93f2ec9ae8cc577d20667

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b366461008f9924d1ad634e744c96f872f57c4023ad5db3191522fc532805bfd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2010-04-20T11:02:53Z",
    "title_canon_sha256": "9d56e93e97264ef3cbd4f57e9b74e006c25df898969b4e5b8fd73d92e7b4d83c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.3407",
    "kind": "arxiv",
    "version": 2
  }
}