Pith Number

pith:BZ4VRN2R

pith:2013:BZ4VRN2RUF2JV4L6MSDFMNPRUD

not attested not anchored not stored refs pending

Self-Interference Cancellation with Phase Noise Induced ICI Suppression for Full-Duplex Systems

Ahmed M. Eltawil, Ashutosh Sabharwal, Elsayed Ahmed

arxiv:1307.4149 v1 · 2013-07-16 · 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{BZ4VRN2RUF2JV4L6MSDFMNPRUD}

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	2026-05-18T02:49:29.886475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e7958b751a1749af17e64865635f1a0c1efb229e911a2e83787620a95d2627f

Aliases

arxiv: 1307.4149 · arxiv_version: 1307.4149v1 · doi: 10.48550/arxiv.1307.4149 · pith_short_12: BZ4VRN2RUF2J · pith_short_16: BZ4VRN2RUF2JV4L6 · pith_short_8: BZ4VRN2R

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/BZ4VRN2RUF2JV4L6MSDFMNPRUD \
  | 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: 0e7958b751a1749af17e64865635f1a0c1efb229e911a2e83787620a95d2627f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e17fdbcdfdfef08ed7d3b27a9e2b13d8c46e234b886fbd86d1f1935bdf65022",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-07-16T02:20:43Z",
    "title_canon_sha256": "80f40bdf19daae91df3fd6508b3e55ae84c3e80fc5af5ee804d151d255ac293a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.4149",
    "kind": "arxiv",
    "version": 1
  }
}