Pith Number

pith:WH7ZDZGL

pith:2013:WH7ZDZGLGWFUDCS3SLDZAH3EA7

not attested not anchored not stored refs pending

Low-Rate Machine-Type Communication via Wireless Device-to-Device (D2D) Links

Nuno K. Pratas, Petar Popovski

arxiv:1305.6783 v1 · 2013-05-29 · cs.IT · cs.NI · 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{WH7ZDZGLGWFUDCS3SLDZAH3EA7}

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	2026-05-18T03:22:17.882280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1ff91e4cb358b418a5b92c7901f6407eaf63e80f731cfdcd6261fbe4f2b62c5

Aliases

arxiv: 1305.6783 · arxiv_version: 1305.6783v1 · doi: 10.48550/arxiv.1305.6783 · pith_short_12: WH7ZDZGLGWFU · pith_short_16: WH7ZDZGLGWFUDCS3 · pith_short_8: WH7ZDZGL

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/WH7ZDZGLGWFUDCS3SLDZAH3EA7 \
  | 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: b1ff91e4cb358b418a5b92c7901f6407eaf63e80f731cfdcd6261fbe4f2b62c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4cfc5bc365b3b34919fe018992b5a35f9ab305032cee6d187c76e81fb4cd98e",
    "cross_cats_sorted": [
      "cs.NI",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-05-29T12:59:36Z",
    "title_canon_sha256": "086324c387fc13ee6c6fc1a0c308c68e58b044cfc346f5e776e2c0565b3f91d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.6783",
    "kind": "arxiv",
    "version": 1
  }
}