Pith Number

pith:2QDDAQTQ

pith:2014:2QDDAQTQM4XHRVQAWJNIWNQI7D

not attested not anchored not stored refs pending

Geometrical Localization Algorithm for 3-D Wireless Sensor Networks

Diksha Shukla, Rajesh Kumar, Ram Shringar Raw, Sushil Kumar

arxiv:1407.0756 v1 · 2014-07-03 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2QDDAQTQM4XHRVQAWJNIWNQI7D}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:26:21.556977Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d406304270672e78d600b25a8b3608f8cadd0cee176846ab9b1cb1ac8275d658

Aliases

arxiv: 1407.0756 · arxiv_version: 1407.0756v1 · doi: 10.48550/arxiv.1407.0756 · pith_short_12: 2QDDAQTQM4XH · pith_short_16: 2QDDAQTQM4XHRVQA · pith_short_8: 2QDDAQTQ

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/2QDDAQTQM4XHRVQAWJNIWNQI7D \
  | 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: d406304270672e78d600b25a8b3608f8cadd0cee176846ab9b1cb1ac8275d658

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bed398adc20d9c00163ae8a474569ead8e574f388f7e1b44418356c849479f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2014-07-03T01:08:50Z",
    "title_canon_sha256": "8b49a3c155bcfc8a3defad52b64347cea0051ba91bdf5d1e1a29ea9e3d15b948"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.0756",
    "kind": "arxiv",
    "version": 1
  }
}