Pith Number

pith:O4FNA3JV

pith:2018:O4FNA3JVCAOYDJOOD46ULFHLSW

not attested not anchored not stored refs pending

Slotted ALOHA Overlay on LoRaWAN: a Distributed Synchronization Approach

Davide Brunelli, Luca Benini, Tommaso Polonelli

arxiv:1809.02234 v1 · 2018-09-06 · cs.NI · 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{O4FNA3JVCAOYDJOOD46ULFHLSW}

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	2026-05-18T00:05:44.903809Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

770ad06d35101d81a5ce1f3d4594eb9580a263241d7eaaded4c7dac3787b9204

Aliases

arxiv: 1809.02234 · arxiv_version: 1809.02234v1 · doi: 10.48550/arxiv.1809.02234 · pith_short_12: O4FNA3JVCAOY · pith_short_16: O4FNA3JVCAOYDJOO · pith_short_8: O4FNA3JV

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/O4FNA3JVCAOYDJOOD46ULFHLSW \
  | 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: 770ad06d35101d81a5ce1f3d4594eb9580a263241d7eaaded4c7dac3787b9204

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b27f55b78d3ad71e97709780f4c48534c42e5dc8d0194bd813ff4026ab82f132",
    "cross_cats_sorted": [
      "cs.PF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-09-06T22:00:35Z",
    "title_canon_sha256": "67244415277ceb4c1c81911f93cce70bd21c0074badcccde2e1de953bf07ecfe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.02234",
    "kind": "arxiv",
    "version": 1
  }
}