Pith Number

pith:DS6CKWZC

pith:2013:DS6CKWZC64224UNCR52CP2CHAO

not attested not anchored not stored refs pending

Joint DOA and Array Manifold Estimation for a MIMO Array Using Two Calibrated Antennas

Ju Wang, Siliang Wu, Wei Liu, Wei Zhang

arxiv:1310.2960 v1 · 2013-10-10 · cs.IT · math.IT · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DS6CKWZC64224UNCR52CP2CHAO}

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	2026-05-18T03:10:45.410070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cbc255b22f735ae51a28f7427e847038b91a3aea8d06c50fd43510463f9cd7d

Aliases

arxiv: 1310.2960 · arxiv_version: 1310.2960v1 · doi: 10.48550/arxiv.1310.2960 · pith_short_12: DS6CKWZC6422 · pith_short_16: DS6CKWZC64224UNC · pith_short_8: DS6CKWZC

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/DS6CKWZC64224UNCR52CP2CHAO \
  | 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: 1cbc255b22f735ae51a28f7427e847038b91a3aea8d06c50fd43510463f9cd7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b6668a94f7bebff2b900630dfbcab002367c94cf6c15bbe270c1f2717014754",
    "cross_cats_sorted": [
      "math.IT",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-10-10T20:35:30Z",
    "title_canon_sha256": "4b54290066abe0e6926142daa20c144e572622e750d0dbf7c0281c47560ee426"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.2960",
    "kind": "arxiv",
    "version": 1
  }
}