Pith Number

pith:H342PBVO

pith:2016:H342PBVOXMTZIE4OYIOQSSIAQO

not attested not anchored not stored refs pending

16 QAM Communication with 1-Bit Transmitters

Donia Ben Amor, Hela Jedda, Josef A. Nossek

arxiv:1612.05286 v1 · 2016-12-15 · 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{H342PBVOXMTZIE4OYIOQSSIAQO}

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	2026-05-18T00:54:52.130879Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ef9a786aebb2794138ec21d09490083af74462f3338f4d9f1042de46d1c5b0b

Aliases

arxiv: 1612.05286 · arxiv_version: 1612.05286v1 · doi: 10.48550/arxiv.1612.05286 · pith_short_12: H342PBVOXMTZ · pith_short_16: H342PBVOXMTZIE4O · pith_short_8: H342PBVO

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/H342PBVOXMTZIE4OYIOQSSIAQO \
  | 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: 3ef9a786aebb2794138ec21d09490083af74462f3338f4d9f1042de46d1c5b0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f999da5c493dc5c5eb333976a2246b4ce6671357b067c356e61abbe3f25e4785",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-12-15T22:03:13Z",
    "title_canon_sha256": "44fce9759b769ad0021afac41e86be00aa290f43d3b1637eba872198f57448e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.05286",
    "kind": "arxiv",
    "version": 1
  }
}