Pith Number

pith:IXQF5BAZ

pith:2019:IXQF5BAZ7LSDQXT3XTPBHCIDF2

not attested not anchored not stored refs pending

Coordinated Hybrid Precoding for Interference Exploitation in Heterogeneous Networks

Christos Masouros, Ganapati Hegde, Marius Pesavento

arxiv:1908.03359 v1 · 2019-08-09 · 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{IXQF5BAZ7LSDQXT3XTPBHCIDF2}

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	2026-07-04T23:52:39.293964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45e05e8419fae4385e7bbcde1389032eb61b321bef4493d02de34440f91a6910

Aliases

arxiv: 1908.03359 · arxiv_version: 1908.03359v1 · doi: 10.48550/arxiv.1908.03359 · pith_short_12: IXQF5BAZ7LSD · pith_short_16: IXQF5BAZ7LSDQXT3 · pith_short_8: IXQF5BAZ

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/IXQF5BAZ7LSDQXT3XTPBHCIDF2 \
  | 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: 45e05e8419fae4385e7bbcde1389032eb61b321bef4493d02de34440f91a6910

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe6422ad2c6886de563971d3746d2c00f315e2043388a27dfc6411d73519a02a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-08-09T08:19:09Z",
    "title_canon_sha256": "39c01d673596d107e4bb8d075cef7b9abe0825ee58d336806da8f7777e8c227f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03359",
    "kind": "arxiv",
    "version": 1
  }
}