Pith Number

pith:73YLEOPJ

pith:2014:73YLEOPJCWCX3ROEGISZ73M55P

not attested not anchored not stored refs pending

Vector Bin-and-Cancel for MIMO Distributed Full-Duplex

Ashutosh Sabharwal, Chris Dick, Jingwen Bai

arxiv:1402.0614 v3 · 2014-02-04 · 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{73YLEOPJCWCX3ROEGISZ73M55P}

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	2026-05-18T02:29:17.536443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fef0b239e915857dc5c432259fed9debcf90f2f83f5be0ff4545031b6250233d

Aliases

arxiv: 1402.0614 · arxiv_version: 1402.0614v3 · doi: 10.48550/arxiv.1402.0614 · pith_short_12: 73YLEOPJCWCX · pith_short_16: 73YLEOPJCWCX3ROE · pith_short_8: 73YLEOPJ

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/73YLEOPJCWCX3ROEGISZ73M55P \
  | 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: fef0b239e915857dc5c432259fed9debcf90f2f83f5be0ff4545031b6250233d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "784dc64ce852f6c0b4d92df67b24d5c3eb49d618e67a8bb3508715480782e834",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-02-04T04:14:16Z",
    "title_canon_sha256": "3fcf1a74e746ea9a914a023e42a5f67a1065ab1b8267053912241b95488a575f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.0614",
    "kind": "arxiv",
    "version": 3
  }
}