Pith Number

pith:QK455BC6

pith:2014:QK455BC6E3NMKUSI6EVRXPMMMQ

not attested not anchored not stored refs pending

Overdemodulation for High-Performance Receivers with Low-Resolution ADC

Josef A. Nossek, Manuel Stein, Sebastian Theiler

arxiv:1409.1437 v1 · 2014-09-04 · 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{QK455BC6E3NMKUSI6EVRXPMMMQ}

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	2026-05-18T02:43:26.954671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82b9de845e26dac55248f12b1bbd8c6430ade4c8736f443d8aedbfaa813cc780

Aliases

arxiv: 1409.1437 · arxiv_version: 1409.1437v1 · doi: 10.48550/arxiv.1409.1437 · pith_short_12: QK455BC6E3NM · pith_short_16: QK455BC6E3NMKUSI · pith_short_8: QK455BC6

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/QK455BC6E3NMKUSI6EVRXPMMMQ \
  | 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: 82b9de845e26dac55248f12b1bbd8c6430ade4c8736f443d8aedbfaa813cc780

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "713c3434bdef5d1e740f22a64d4d0b4a9eebea22b263868fdc35cb15afe36bca",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-09-04T13:32:39Z",
    "title_canon_sha256": "255ec91a12d43e1ba6a9e26f2a80db2979e717f4f5ee8a3873606fc82b3b8a30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.1437",
    "kind": "arxiv",
    "version": 1
  }
}