Pith Number

pith:TOBEKFNY

pith:2021:TOBEKFNYLUVRRRMZVOKHWIBUNB

not attested not anchored not stored refs pending

Internet of Predictable Things (IoPT) Framework to Increase Cyber-Physical System Resiliency

Ferhat Ozgur Catak, Manisa Pipattanasomporn, Murat Kuzlu, Umit Cali, Vinayak Sharma

arxiv:2101.07816 v1 · 2021-01-19 · eess.SY · cs.AI · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TOBEKFNYLUVRRRMZVOKHWIBUNB}

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	2026-07-05T02:08:22.423578Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b824515b85d2b18c599ab947b203468579ab65c7bfe513c558acdaae7fd60ed

Aliases

arxiv: 2101.07816 · arxiv_version: 2101.07816v1 · doi: 10.48550/arxiv.2101.07816 · pith_short_12: TOBEKFNYLUVR · pith_short_16: TOBEKFNYLUVRRRMZ · pith_short_8: TOBEKFNY

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/TOBEKFNYLUVRRRMZVOKHWIBUNB \
  | 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: 9b824515b85d2b18c599ab947b203468579ab65c7bfe513c558acdaae7fd60ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c20b87e29c1d611697fd50594cf9b5fb1f35a9e434992db7e08031cbbda03634",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2021-01-19T19:01:56Z",
    "title_canon_sha256": "dfa58fa895675ce040ef419b083e51d7d5b425596add269c23b0b94330498018"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.07816",
    "kind": "arxiv",
    "version": 1
  }
}