Pith Number

pith:UAMUGWX7

pith:2017:UAMUGWX7RJTIL3ZEFCPC7I7URD

not attested not anchored not stored refs pending

Secure communications with cooperative jamming: Optimal power allocation and secrecy outage analysis

George C. Alexandropoulos, George K. Karagiannidis, Kanapathippillai Cumanan, Zhgiuo Ding

arxiv:1701.03383 v1 · 2017-01-12 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UAMUGWX7RJTIL3ZEFCPC7I7URD}

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	2026-05-18T00:52:55.992500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a019435aff8a6685ef24289e2fa3f488c5551dad921e8a540f536f3c60d250ab

Aliases

arxiv: 1701.03383 · arxiv_version: 1701.03383v1 · doi: 10.48550/arxiv.1701.03383 · pith_short_12: UAMUGWX7RJTI · pith_short_16: UAMUGWX7RJTIL3ZE · pith_short_8: UAMUGWX7

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/UAMUGWX7RJTIL3ZEFCPC7I7URD \
  | 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: a019435aff8a6685ef24289e2fa3f488c5551dad921e8a540f536f3c60d250ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb48d9ba4fc2bf76c6d6549bdbd03fb023acdbdadc693bd8114fa3d59339f426",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-01-12T15:48:05Z",
    "title_canon_sha256": "1b52aef677ce944b734eb423ce4aec2024fca7cb6ba72dea02634875f174be7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.03383",
    "kind": "arxiv",
    "version": 1
  }
}