Pith Number

pith:5KDFHVBT

pith:2014:5KDFHVBT4HCFOR7FNYCALAJYMJ

not attested not anchored not stored refs pending

On the Performance of Secure Full-Duplex Relaying under Composite Fading Channels

Daniel B. da Costa, Glauber Brante, Hirley Alves, Matti Latva-aho, Richard D. Souza

arxiv:1411.3856 v2 · 2014-11-14 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5KDFHVBT4HCFOR7FNYCALAJYMJ}

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	2026-05-18T01:41:30.482177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea8653d433e1c45747e56e040581386279100dd524aca0fd6691f9c4d4b57824

Aliases

arxiv: 1411.3856 · arxiv_version: 1411.3856v2 · doi: 10.48550/arxiv.1411.3856 · pith_short_12: 5KDFHVBT4HCF · pith_short_16: 5KDFHVBT4HCFOR7F · pith_short_8: 5KDFHVBT

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/5KDFHVBT4HCFOR7FNYCALAJYMJ \
  | 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: ea8653d433e1c45747e56e040581386279100dd524aca0fd6691f9c4d4b57824

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "445bd5d941d0abe4cbde10bc5cca1441e00c5ede17ed2b3bbaad8f229823613e",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-11-14T10:21:41Z",
    "title_canon_sha256": "a2e55f0daaeaab881f7523279c002d5f926a90752009b3d39cb25d2793f245e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.3856",
    "kind": "arxiv",
    "version": 2
  }
}