Pith Number

pith:UKNYZ5TY

pith:2011:UKNYZ5TYCJRUWC6QBLGIGI7B57

not attested not anchored not stored refs pending

An Improved Efficient Key Distribution Mechanism for Large-Scale Heterogeneous Mobile Sensor Networks

Ashok Kumar Das

arxiv:1103.4496 v1 · 2011-03-23 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UKNYZ5TYCJRUWC6QBLGIGI7B57}

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	2026-05-18T04:26:01.921137Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a29b8cf67812634b0bd00acc8323e1efeb85fcb543a08cc385f4058e76e0a4c3

Aliases

arxiv: 1103.4496 · arxiv_version: 1103.4496v1 · doi: 10.48550/arxiv.1103.4496 · pith_short_12: UKNYZ5TYCJRU · pith_short_16: UKNYZ5TYCJRUWC6Q · pith_short_8: UKNYZ5TY

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/UKNYZ5TYCJRUWC6QBLGIGI7B57 \
  | 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: a29b8cf67812634b0bd00acc8323e1efeb85fcb543a08cc385f4058e76e0a4c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a17d286bddddbe61188957f7cc6dcdbe742e103c34d1c3a714a2ad57be825804",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2011-03-23T11:33:57Z",
    "title_canon_sha256": "260bb256dfb15f6be940c24e80db3804e6894ae0c90e2d04fe9670913bd5ba36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.4496",
    "kind": "arxiv",
    "version": 1
  }
}