Pith Number

pith:FHEIXC4O

pith:2023:FHEIXC4OB7KH73ELBVUA3PV2IK

not attested not anchored not stored refs pending

Symbol-Level Precoding for Average SER Minimization in Multiuser MISO Systems

Hongwei Hou, Wenjin Wang, Xinping Yi, Yafei Wang

arxiv:2310.07436 v1 · 2023-10-11 · 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{FHEIXC4OB7KH73ELBVUA3PV2IK}

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	2026-07-05T06:59:45.618789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29c88b8b8e0fd47fec8b0d680dbeba42a5b484a21f519d5433d2456843268fda

Aliases

arxiv: 2310.07436 · arxiv_version: 2310.07436v1 · doi: 10.48550/arxiv.2310.07436 · pith_short_12: FHEIXC4OB7KH · pith_short_16: FHEIXC4OB7KH73EL · pith_short_8: FHEIXC4O

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/FHEIXC4OB7KH73ELBVUA3PV2IK \
  | 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: 29c88b8b8e0fd47fec8b0d680dbeba42a5b484a21f519d5433d2456843268fda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8eb2d2a7b24aeb22055ad01af5cc00434252d153b5d45f393df1c71e4bff758",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2023-10-11T12:37:47Z",
    "title_canon_sha256": "8b685926853175275dd8466ede7667abf40a9f75d990d87fbfb628d890edab14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.07436",
    "kind": "arxiv",
    "version": 1
  }
}