Pith Number

pith:SOQIOBJH

pith:2013:SOQIOBJHU7ABL2PQOYCZGYVSUK

not attested not anchored not stored refs pending

Analog Baseband Cancellation for Full-Duplex: An Experiment Driven Analysis

Behnaam Aazhang, Brett Kaufman, Jorma Lilleberg

arxiv:1312.0522 v1 · 2013-12-02 · cs.NI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SOQIOBJHU7ABL2PQOYCZGYVSUK}

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	2026-05-18T03:05:45.469273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93a0870527a7c015e9f076059362b2a2b776ff8f49388cc3caa21cab35fc0b1e

Aliases

arxiv: 1312.0522 · arxiv_version: 1312.0522v1 · doi: 10.48550/arxiv.1312.0522 · pith_short_12: SOQIOBJHU7AB · pith_short_16: SOQIOBJHU7ABL2PQ · pith_short_8: SOQIOBJH

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/SOQIOBJHU7ABL2PQOYCZGYVSUK \
  | 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: 93a0870527a7c015e9f076059362b2a2b776ff8f49388cc3caa21cab35fc0b1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c2e89930346ff2c00a3f9b5016d925127d7568ff611dfdc93468aab3a6b6095",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2013-12-02T17:25:03Z",
    "title_canon_sha256": "e8a9f8ade0e246b58aade8439c1f82a92b08143d4d9d10306c6c911554863f14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.0522",
    "kind": "arxiv",
    "version": 1
  }
}