Pith Number

pith:VNNX42HB

pith:2017:VNNX42HBPGMMT6QLQH36MXA2CC

not attested not anchored not stored refs pending

Interference Exploitation Precoding Made Practical: Closed-Form Solutions with Optimal Performance

Ang Li, Christos Masouros

arxiv:1712.07846 v1 · 2017-12-21 · 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{VNNX42HBPGMMT6QLQH36MXA2CC}

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	2026-05-18T00:27:29.599213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab5b7e68e17998c9fa0b81f7e65c1a10b6e61df2c6898c26d3910fc0fa343180

Aliases

arxiv: 1712.07846 · arxiv_version: 1712.07846v1 · doi: 10.48550/arxiv.1712.07846 · pith_short_12: VNNX42HBPGMM · pith_short_16: VNNX42HBPGMMT6QL · pith_short_8: VNNX42HB

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/VNNX42HBPGMMT6QLQH36MXA2CC \
  | 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: ab5b7e68e17998c9fa0b81f7e65c1a10b6e61df2c6898c26d3910fc0fa343180

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33128a87a46ad6f80307e8f50e39bd06f566adba22403a61a514682f688dfffa",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-12-21T09:39:44Z",
    "title_canon_sha256": "4b1b68e35d7f1a59caf3b7ba1791ced845c3bf15336bd7a283e6561a0b231532"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.07846",
    "kind": "arxiv",
    "version": 1
  }
}