Pith Number

pith:F3PC6H4R

pith:2016:F3PC6H4RK3Z7BDYKFTZYQ5BJU2

not attested not anchored not stored refs pending

Location-aware ICI Reduction in MIMO-OFDM Downlinks for High-speed Railway Communication Systems

Jiaxun Lu, Pingyi Fan, Shanyun Liu, Xuhong Chen

arxiv:1607.03353 v1 · 2016-07-12 · 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{F3PC6H4RK3Z7BDYKFTZYQ5BJU2}

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	2026-05-18T01:11:09.194093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ede2f1f9156f3f08f0a2cf3887429a6ac8e6938d84fb07a21fac04cb7111b74

Aliases

arxiv: 1607.03353 · arxiv_version: 1607.03353v1 · doi: 10.48550/arxiv.1607.03353 · pith_short_12: F3PC6H4RK3Z7 · pith_short_16: F3PC6H4RK3Z7BDYK · pith_short_8: F3PC6H4R

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/F3PC6H4RK3Z7BDYKFTZYQ5BJU2 \
  | 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: 2ede2f1f9156f3f08f0a2cf3887429a6ac8e6938d84fb07a21fac04cb7111b74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31e98a2f1fe411fd01109ea6676d318f8bdb8ed567681ca4ed26321d5943a2ea",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-07-12T13:45:01Z",
    "title_canon_sha256": "3bf52f3bd63cdb6d5d91124758dfc4a0109dca3e0c07fc6138ca7a9b3283a414"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.03353",
    "kind": "arxiv",
    "version": 1
  }
}