Pith Number

pith:IVRTLUWK

pith:2019:IVRTLUWKLYDCLBBKYLVPJOJX6F

not attested not anchored not stored refs pending

Towards AoI-aware Smart IoT Systems

Elif Uysal, Hasan Burhan Beytur, Sajjad Baghaee

arxiv:1908.10739 v1 · 2019-08-28 · 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{IVRTLUWKLYDCLBBKYLVPJOJX6F}

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	2026-07-05T00:00:20.910351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

456335d2ca5e0625842ac2eaf4b937f150e9716907f24c3da7a55fc7c66bac97

Aliases

arxiv: 1908.10739 · arxiv_version: 1908.10739v1 · doi: 10.48550/arxiv.1908.10739 · pith_short_12: IVRTLUWKLYDC · pith_short_16: IVRTLUWKLYDCLBBK · pith_short_8: IVRTLUWK

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/IVRTLUWKLYDCLBBKYLVPJOJX6F \
  | 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: 456335d2ca5e0625842ac2eaf4b937f150e9716907f24c3da7a55fc7c66bac97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef82b37fda70eb8c7adf4e9def5188792d4494f7697425d7b08c8fa5ed2b6a98",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2019-08-28T14:14:09Z",
    "title_canon_sha256": "ab4edbf3d14386fc86f1407b43a073533be5439c7852a98da969d20966071948"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.10739",
    "kind": "arxiv",
    "version": 1
  }
}