Pith Number

pith:CW3N4C2T

pith:2018:CW3N4C2TTFCWXSJGTLBXR2NVGH

not attested not anchored not stored refs pending

LoRa Digital Receiver Analysis and Implementation

Andreas Burg, Matthieu Cotting, Orion Afisiadis, Reza Ghanaatian

arxiv:1811.04146 v2 · 2018-11-09 · 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{CW3N4C2TTFCWXSJGTLBXR2NVGH}

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	2026-05-17T23:53:09.021061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15b6de0b5399456bc9269ac378e9b531c90f37bb02a29b5b232c3e802c0527ed

Aliases

arxiv: 1811.04146 · arxiv_version: 1811.04146v2 · doi: 10.48550/arxiv.1811.04146 · pith_short_12: CW3N4C2TTFCW · pith_short_16: CW3N4C2TTFCWXSJG · pith_short_8: CW3N4C2T

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/CW3N4C2TTFCWXSJGTLBXR2NVGH \
  | 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: 15b6de0b5399456bc9269ac378e9b531c90f37bb02a29b5b232c3e802c0527ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24cea4e2f92f57742b78593a780fc3dafffe6e64a6ce27cb01c1a9f9a5b7a163",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-11-09T21:51:58Z",
    "title_canon_sha256": "f6151f73636f0fa6c25d1111a3c4ac739449335bddb0a931be2b4ca484f3e9c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.04146",
    "kind": "arxiv",
    "version": 2
  }
}