Pith Number

pith:IX37O62M

pith:2017:IX37O62MEF3F2UXWNIWETR3APB

not attested not anchored not stored refs pending

Non-Uniform Wavelet Sampling for RF Analog-to-Information Conversion

Christoph Studer, Micha\"el Pelissier

arxiv:1709.00781 v1 · 2017-09-04 · 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{IX37O62MEF3F2UXWNIWETR3APB}

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	2026-05-18T00:36:05.144938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45f7f77b4c21765d52f66a2c49c7607877205102a896899edc0cc614bdd91eff

Aliases

arxiv: 1709.00781 · arxiv_version: 1709.00781v1 · doi: 10.48550/arxiv.1709.00781 · pith_short_12: IX37O62MEF3F · pith_short_16: IX37O62MEF3F2UXW · pith_short_8: IX37O62M

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/IX37O62MEF3F2UXWNIWETR3APB \
  | 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: 45f7f77b4c21765d52f66a2c49c7607877205102a896899edc0cc614bdd91eff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2e8b6dfca8536ca6b040b6a980d2548ed05590b32a79121bef3a7e2c1460839",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-09-04T01:22:29Z",
    "title_canon_sha256": "a97d2cf69a56cd4932eaf4ee6a74ab76bf39ecf49e74fbbc3b1c2bd8a83ea7ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.00781",
    "kind": "arxiv",
    "version": 1
  }
}