Pith Number

pith:O42T6EBT

pith:2014:O42T6EBT7MG5V5XGYIWLUPPTTT

not attested not anchored not stored refs pending

DRUG: An Energy-Efficient Data-Centric Routing Protocol for Wireless Sensor Networks

B. P. S. Sahoo, Deepak Puthal

arxiv:1404.4685 v3 · 2014-04-18 · 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{O42T6EBT7MG5V5XGYIWLUPPTTT}

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	2026-05-18T02:49:31.463930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77353f1033fb0ddaf6e6c22cba3df39ce4abef1a9072e9731a72c77fb6952365

Aliases

arxiv: 1404.4685 · arxiv_version: 1404.4685v3 · doi: 10.48550/arxiv.1404.4685 · pith_short_12: O42T6EBT7MG5 · pith_short_16: O42T6EBT7MG5V5XG · pith_short_8: O42T6EBT

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/O42T6EBT7MG5V5XGYIWLUPPTTT \
  | 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: 77353f1033fb0ddaf6e6c22cba3df39ce4abef1a9072e9731a72c77fb6952365

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b82c0dfdb2e64356e81620aa9e77b80f84a6123066eb967da3db3684af3742b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2014-04-18T03:53:19Z",
    "title_canon_sha256": "58baf79f517593f844202d0832b98de0b08ee81ffa143df612fc782c1bbfc4f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.4685",
    "kind": "arxiv",
    "version": 3
  }
}