Pith Number

pith:6DOP6CLP

pith:2015:6DOP6CLPIV4EEGB446FXGN52K4

not attested not anchored not stored refs pending

Wideband Self-Adaptive RF Cancellation Circuit for Full-Duplex Radio: Operating Principle and Measurements

Dani Korpi, Mikko Valkama, Petteri Liikkanen, Shilpa Talwar, Timo Huusari, Yang-Seok Choi

arxiv:1503.02877 v1 · 2015-03-10 · 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{6DOP6CLPIV4EEGB446FXGN52K4}

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	2026-05-18T00:58:11.007634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0dcff096f457842183ce78b7337ba57079e3d6f864a23daabde09893c0db82e

Aliases

arxiv: 1503.02877 · arxiv_version: 1503.02877v1 · doi: 10.48550/arxiv.1503.02877 · pith_short_12: 6DOP6CLPIV4E · pith_short_16: 6DOP6CLPIV4EEGB4 · pith_short_8: 6DOP6CLP

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/6DOP6CLPIV4EEGB446FXGN52K4 \
  | 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: f0dcff096f457842183ce78b7337ba57079e3d6f864a23daabde09893c0db82e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8139e50bf44fc64aa7b911cf45794052586ea8d99dd7d3f930cb885a757daf50",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-03-10T12:02:01Z",
    "title_canon_sha256": "8be5f36a9445179ce50856328291348c4b5dee8f3740b1f7491dcab46bea6d30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.02877",
    "kind": "arxiv",
    "version": 1
  }
}