Pith Number

pith:FQZHWXCJ

pith:2016:FQZHWXCJ7P3U3LSH2FQ6VUJQGT

not attested not anchored not stored refs pending

RadioHound: A Pervasive Sensing Network for Sub-6 GHz Dynamic Spectrum Monitoring

Aaron Striegel, Abbas Termos, Bertrand Hochwald, J. Nicholas Laneman, John Merritt, Jonathan Chisum, Nikolaus Kleber, Zuohui Fu

arxiv:1610.06212 v1 · 2016-10-19 · cs.NI · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FQZHWXCJ7P3U3LSH2FQ6VUJQGT}

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	2026-05-18T01:01:43.987348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c327b5c49fbf74dae47d161ead13034eadae5c22f613346258dbd5f73d094fa

Aliases

arxiv: 1610.06212 · arxiv_version: 1610.06212v1 · doi: 10.48550/arxiv.1610.06212 · pith_short_12: FQZHWXCJ7P3U · pith_short_16: FQZHWXCJ7P3U3LSH · pith_short_8: FQZHWXCJ

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/FQZHWXCJ7P3U3LSH2FQ6VUJQGT \
  | 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: 2c327b5c49fbf74dae47d161ead13034eadae5c22f613346258dbd5f73d094fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c9d593cb423b9c4a46ae1b0e68b0572b424e15dc89b613313896916d96102a7",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2016-10-19T20:55:28Z",
    "title_canon_sha256": "71db65b17bd94ae1cc2afa5442d086fca481d99f2b3aeae038b70cbf2e81b660"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.06212",
    "kind": "arxiv",
    "version": 1
  }
}