Pith Number

pith:L3HE7TR5

pith:2018:L3HE7TR5T2ZVKSVYNFGRVYEO4F

not attested not anchored not stored refs pending

NDN, CoAP, and MQTT: A Comparative Measurement Study in the IoT

Cenk G\"undo\u{g}an, Hauke Petersen, Martine Lenders, Matthias W\"ahlisch, Peter Kietzmann, Thomas C. Schmidt

arxiv:1806.01444 v3 · 2018-06-05 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L3HE7TR5T2ZVKSVYNFGRVYEO4F}

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	2026-05-18T00:04:35.557328Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ece4fce3d9eb3554ab8694d1ae08ee169f99875aab6ec431794693501b4a062

Aliases

arxiv: 1806.01444 · arxiv_version: 1806.01444v3 · doi: 10.48550/arxiv.1806.01444 · pith_short_12: L3HE7TR5T2ZV · pith_short_16: L3HE7TR5T2ZVKSVY · pith_short_8: L3HE7TR5

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/L3HE7TR5T2ZVKSVYNFGRVYEO4F \
  | 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: 5ece4fce3d9eb3554ab8694d1ae08ee169f99875aab6ec431794693501b4a062

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4d7fe31ea04b03a670463925b1dff1d27fb1a06aa5875f2da38ecd7c53080d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-06-05T00:26:56Z",
    "title_canon_sha256": "5fa9ace9763f78acc550d0affa04ec8a075a0e0c9292bebfa7107b03e5524430"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.01444",
    "kind": "arxiv",
    "version": 3
  }
}