Pith Number

pith:2CG334L4

pith:2014:2CG334L4HNXY3FB6IGZQTTA4FG

not attested not anchored not stored refs pending

Reference Receiver Based Digital Self-Interference Cancellation in MIMO Full-Duplex Transceivers

Dani Korpi, Lauri Anttila, Mikko Valkama

arxiv:1405.2202 v2 · 2014-05-09 · 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{2CG334L4HNXY3FB6IGZQTTA4FG}

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	2026-05-18T00:58:41.477778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d08dbdf17c3b6f8d943e41b309cc1c2982858bd7d381154032bf2514823c76cc

Aliases

arxiv: 1405.2202 · arxiv_version: 1405.2202v2 · doi: 10.48550/arxiv.1405.2202 · pith_short_12: 2CG334L4HNXY · pith_short_16: 2CG334L4HNXY3FB6 · pith_short_8: 2CG334L4

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/2CG334L4HNXY3FB6IGZQTTA4FG \
  | 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: d08dbdf17c3b6f8d943e41b309cc1c2982858bd7d381154032bf2514823c76cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1d44ea5e916064b6ce76ec29f9dd4d2b46c112e222b9796bda3c7564468650b",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-05-09T10:44:11Z",
    "title_canon_sha256": "357707b5a74bf0870098d5627839fec567287f5aa933d767f428de7bf24c2a08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.2202",
    "kind": "arxiv",
    "version": 2
  }
}