Pith Number

pith:5W2LMNTN

pith:2018:5W2LMNTNJ4AUQ5VYB7FQV4GSPX

not attested not anchored not stored refs pending

Large Matrix Asymptotic Analysis of ZF and MMSE Crosstalk Cancelers for Wireline Channels

Amir Leshem, Itsik Bergel, S. M. Zafaruddin

arxiv:1803.06019 v1 · 2018-03-15 · 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{5W2LMNTNJ4AUQ5VYB7FQV4GSPX}

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	2026-05-18T00:20:51.015970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

edb4b6366d4f014876b80fcb0af0d27df6ebea1864fc119889e4b8179f90be9a

Aliases

arxiv: 1803.06019 · arxiv_version: 1803.06019v1 · doi: 10.48550/arxiv.1803.06019 · pith_short_12: 5W2LMNTNJ4AU · pith_short_16: 5W2LMNTNJ4AUQ5VY · pith_short_8: 5W2LMNTN

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/5W2LMNTNJ4AUQ5VYB7FQV4GSPX \
  | 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: edb4b6366d4f014876b80fcb0af0d27df6ebea1864fc119889e4b8179f90be9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b351e89f997c5b8df4c1398b4752766a5202d8e66c27bb7300339b530822d88",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-03-15T22:08:56Z",
    "title_canon_sha256": "0fe0118da3e8e775b9bc0a1cfd9605066b6b28f9ec101f0ce0e53dafddaede9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.06019",
    "kind": "arxiv",
    "version": 1
  }
}