Pith Number

pith:BOVOP4XS

pith:2022:BOVOP4XSA7PV3BSJAVOJKC7CO4

not attested not anchored not stored refs pending

Sensing using Coded Communications Signals

Bruno Clerckx, Onur Dizdar, Sundar Aditya, Xueru Li

arxiv:2209.04269 v1 · 2022-09-09 · cs.IT · eess.SP · 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{BOVOP4XSA7PV3BSJAVOJKC7CO4}

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	2026-07-05T04:55:57.707182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0baae7f2f207df5d8649055c950be277097a3969352e6bc0a215be02f58c0436

Aliases

arxiv: 2209.04269 · arxiv_version: 2209.04269v1 · doi: 10.48550/arxiv.2209.04269 · pith_short_12: BOVOP4XSA7PV · pith_short_16: BOVOP4XSA7PV3BSJ · pith_short_8: BOVOP4XS

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/BOVOP4XSA7PV3BSJAVOJKC7CO4 \
  | 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: 0baae7f2f207df5d8649055c950be277097a3969352e6bc0a215be02f58c0436

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc9910300d85f970eefb514015be65b3d09eaccc7f0fa499f048b3f12fdaf0db",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2022-09-09T12:22:08Z",
    "title_canon_sha256": "e4fcc0772e92bfa620096786e5bd17bc8fe17e907cf70e2487d239f4660d696b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.04269",
    "kind": "arxiv",
    "version": 1
  }
}