Pith Number

pith:XKAPP2BJ

pith:2019:XKAPP2BJVW7GVON4ZOUQ5RJVEI

not attested not anchored not stored refs pending

Communication over a time correlated channel with an energy harvesting transmitter

Deniz Gunduz, Mehdi Salehi Heydar Abad, Ozgur Ercetin

arxiv:1902.04567 v1 · 2019-02-12 · cs.PF

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XKAPP2BJVW7GVON4ZOUQ5RJVEI}

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	2026-05-17T23:54:06.546081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba80f7e829adbe6ab9bccba90ec535222c12f21afc55ee58fe95881cf54c6fdd

Aliases

arxiv: 1902.04567 · arxiv_version: 1902.04567v1 · doi: 10.48550/arxiv.1902.04567 · pith_short_12: XKAPP2BJVW7G · pith_short_16: XKAPP2BJVW7GVON4 · pith_short_8: XKAPP2BJ

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/XKAPP2BJVW7GVON4ZOUQ5RJVEI \
  | 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: ba80f7e829adbe6ab9bccba90ec535222c12f21afc55ee58fe95881cf54c6fdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe085541df7ad41261d511a0ac6791fdcbc09dabfbabb3877ab6a1626bd3bd58",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PF",
    "submitted_at": "2019-02-12T06:55:47Z",
    "title_canon_sha256": "926dac12df0297e00bfb718b7f8d67ae7345a447e852ae9242a9ee0156e5d0d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.04567",
    "kind": "arxiv",
    "version": 1
  }
}