Pith Number

pith:ITRWHKRN

pith:2024:ITRWHKRN6Q2CMADS4KAY63KJC4

not attested not anchored not stored refs pending

Efficient Joint Precoding Design for Wideband Intelligent Reflecting Surface-Assisted Cell-Free Network

Jinghan Jiang, Qingqing Wu, Wen Chen, Xin Du, Yajun Wang, Zhuxian Lian

arxiv:2412.05623 v1 · 2024-12-07 · 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{ITRWHKRN6Q2CMADS4KAY63KJC4}

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	2026-07-05T09:46:06.353419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44e363aa2df434260072e2818f6d49171cf2b93097b7b387504b1e8072750fdd

Aliases

arxiv: 2412.05623 · arxiv_version: 2412.05623v1 · doi: 10.48550/arxiv.2412.05623 · pith_short_12: ITRWHKRN6Q2C · pith_short_16: ITRWHKRN6Q2CMADS · pith_short_8: ITRWHKRN

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/ITRWHKRN6Q2CMADS4KAY63KJC4 \
  | 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: 44e363aa2df434260072e2818f6d49171cf2b93097b7b387504b1e8072750fdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cffd82a9f267efe69f5569e318403403076fd2d56e884fd816f404443fb3e25",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-12-07T11:32:49Z",
    "title_canon_sha256": "7c7ec9e587fa42a78b2e3597b1b2259d1f4e657e1a67680705d97d51224ded5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.05623",
    "kind": "arxiv",
    "version": 1
  }
}