Pith Number

pith:XSK3SX3A

pith:2017:XSK3SX3AWYY4Y2ALUXIZL4SXYU

not attested not anchored not stored refs pending

Sparse Digital Cancellation of Receiver Nonlinear Distortion in Carrier Aggregation Systems

Ahmad Gomaa, Charles Chien, ChihYuan Lin, Chun-Ying Ma, Ming Lei

arxiv:1708.05695 v1 · 2017-08-18 · 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{XSK3SX3AWYY4Y2ALUXIZL4SXYU}

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	2026-05-18T00:37:49.305365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc95b95f60b631cc680ba5d195f257c52b66af8bdda7a4bd7d31ba23bf16b236

Aliases

arxiv: 1708.05695 · arxiv_version: 1708.05695v1 · doi: 10.48550/arxiv.1708.05695 · pith_short_12: XSK3SX3AWYY4 · pith_short_16: XSK3SX3AWYY4Y2AL · pith_short_8: XSK3SX3A

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/XSK3SX3AWYY4Y2ALUXIZL4SXYU \
  | 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: bc95b95f60b631cc680ba5d195f257c52b66af8bdda7a4bd7d31ba23bf16b236

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "386c76999392d091e6af8c457b38bf63ed4646284484665692f1b36eebfbb6e1",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-08-18T17:13:10Z",
    "title_canon_sha256": "8133798f06a2b9f28ec4854ab6cad228395c408daee7247ba351fdae1ef64a57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.05695",
    "kind": "arxiv",
    "version": 1
  }
}