Pith Number

pith:HQ6K433G

pith:2012:HQ6K433GVIEFTS5WO6J4C642XF

not attested not anchored not stored refs pending

Phase-Only Analog Encoding for a Multi-Antenna Fusion Center

A. Lee Swindlehurst, Feng Jiang, Jie Chen

arxiv:1201.0426 v1 · 2012-01-02 · 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{HQ6K433GVIEFTS5WO6J4C642XF}

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	2026-05-18T04:05:17.553385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c3cae6f66aa0859cbb67793c17b9ab946d80f1339c6c5206c77c3888421b535

Aliases

arxiv: 1201.0426 · arxiv_version: 1201.0426v1 · doi: 10.48550/arxiv.1201.0426 · pith_short_12: HQ6K433GVIEF · pith_short_16: HQ6K433GVIEFTS5W · pith_short_8: HQ6K433G

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/HQ6K433GVIEFTS5WO6J4C642XF \
  | 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: 3c3cae6f66aa0859cbb67793c17b9ab946d80f1339c6c5206c77c3888421b535

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cff2f49ebaeaae33fb365fa37b84c5dafde15d94f6e613ab71ff138305ecfa2d",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2012-01-02T05:50:30Z",
    "title_canon_sha256": "bf3309ab8b4cf52435a7555ec5f0c45566599e85e712904a6be0424f7d561e8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.0426",
    "kind": "arxiv",
    "version": 1
  }
}