Pith Number

pith:TGTUT2RW

pith:2018:TGTUT2RWHYKVDANIGOT5FJFMM4

not attested not anchored not stored refs pending

Relay Selection to Improve Secrecy in Cooperative Threshold Decode-and-Forward Relaying

C. Kundu, O. A. Dobre, T. M. N. Ngatched

arxiv:1803.00631 v1 · 2018-03-01 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TGTUT2RWHYKVDANIGOT5FJFMM4}

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	2026-05-18T00:22:08.332701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99a749ea363e155181a833a7d2a4ac67192f192e859e8a08fd97e9adbae34da0

Aliases

arxiv: 1803.00631 · arxiv_version: 1803.00631v1 · doi: 10.48550/arxiv.1803.00631 · pith_short_12: TGTUT2RWHYKV · pith_short_16: TGTUT2RWHYKVDANI · pith_short_8: TGTUT2RW

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/TGTUT2RWHYKVDANIGOT5FJFMM4 \
  | 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: 99a749ea363e155181a833a7d2a4ac67192f192e859e8a08fd97e9adbae34da0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d5b57b945e85ac453805d3579110af25c5e4b6917fd06671180b692cc5160b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-03-01T21:18:45Z",
    "title_canon_sha256": "36e8ec9745327944b1aed4c71a6cdff5f198af8eaa59d1d5b5d7068c1d150630"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00631",
    "kind": "arxiv",
    "version": 1
  }
}