Pith Number

pith:ICOPXN2U

pith:2021:ICOPXN2UV2QKRRFTX275EXDSR3

not attested not anchored not stored refs pending

Outage Constrained Robust Secure Beamforming in Cognitive Satellite-Aerial Networks

Bai Zhao, Ming Cheng, Min Lin, Naofal Al-Dhahir, Wei-Ping Zhu

arxiv:2105.06272 v1 · 2021-05-13 · 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{ICOPXN2UV2QKRRFTX275EXDSR3}

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	2026-07-05T02:40:05.788613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

409cfbb754aea0a8c4b3bebfd25c728ed84a94cacb4fbdb362a4106701a20154

Aliases

arxiv: 2105.06272 · arxiv_version: 2105.06272v1 · doi: 10.48550/arxiv.2105.06272 · pith_short_12: ICOPXN2UV2QK · pith_short_16: ICOPXN2UV2QKRRFT · pith_short_8: ICOPXN2U

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/ICOPXN2UV2QKRRFTX275EXDSR3 \
  | 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: 409cfbb754aea0a8c4b3bebfd25c728ed84a94cacb4fbdb362a4106701a20154

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d2f8f4c0bc4599217fe01fe120fffc9f4754dc980f3a5e71cec7fd827012b85",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2021-05-13T13:11:52Z",
    "title_canon_sha256": "a66582fcd302f9b6f1a76d85a460e047dfbfe49e9bd2175e6d0a12508568cb66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.06272",
    "kind": "arxiv",
    "version": 1
  }
}