Pith Number

pith:BXBLMEYT

pith:2014:BXBLMEYTOBP4UWKGR46RQPWKWG

not attested not anchored not stored refs pending

Exploiting Delay Correlation for Multi-Antenna-Assisted High Speed Train Communications

Chunxu Jiao, Huazi Zhang, Liangliang Zhu, Zhaoyang Zhang

arxiv:1403.7322 v2 · 2014-03-28 · cs.IT · math.IT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BXBLMEYTOBP4UWKGR46RQPWKWG}

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	2026-05-18T02:55:12.818460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dc2b61313705fca59468f3d183ecab183061a587815ad875c72b5870af9c4ab

Aliases

arxiv: 1403.7322 · arxiv_version: 1403.7322v2 · doi: 10.48550/arxiv.1403.7322 · pith_short_12: BXBLMEYTOBP4 · pith_short_16: BXBLMEYTOBP4UWKG · pith_short_8: BXBLMEYT

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/BXBLMEYTOBP4UWKGR46RQPWKWG \
  | 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: 0dc2b61313705fca59468f3d183ecab183061a587815ad875c72b5870af9c4ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef12e8e5655b3b9966e56cbed916f4657c77f68c93910b4eb86f8ce2576afcad",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-03-28T10:02:18Z",
    "title_canon_sha256": "9ef3dde93f64f0ef029b52e7f80714686302e5b244fe0f0ebfa7ea89a913cfaa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7322",
    "kind": "arxiv",
    "version": 2
  }
}