Pith Number

pith:WKIBSIE6

pith:2017:WKIBSIE6HA3PI3A6RZOXFPLPWL

not attested not anchored not stored refs pending

Time-Varying Sensor and Actuator Selection for Uncertain Cyber-Physical Systems

Ahmad F. Taha, Nikolaos Gatsis, Sebastian Nugroho, Tyler Summers

arxiv:1708.07912 v3 · 2017-08-26 · math.OC · 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{WKIBSIE6HA3PI3A6RZOXFPLPWL}

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	2026-05-18T00:09:52.998168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b29019209e3836f46c1e8e5d72bd6fb2f28302a170129b5aa6a1f9d14f44d873

Aliases

arxiv: 1708.07912 · arxiv_version: 1708.07912v3 · doi: 10.48550/arxiv.1708.07912 · pith_short_12: WKIBSIE6HA3P · pith_short_16: WKIBSIE6HA3PI3A6 · pith_short_8: WKIBSIE6

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/WKIBSIE6HA3PI3A6RZOXFPLPWL \
  | 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: b29019209e3836f46c1e8e5d72bd6fb2f28302a170129b5aa6a1f9d14f44d873

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffba1abe27afcec8636e62200a973ddecfa4efd6348e6529013f015455a498d7",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-08-26T00:56:57Z",
    "title_canon_sha256": "6e0eb7a0292ea6ea86ca09c6efde66186039635a68b8e785f2d82afeadfb1947"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.07912",
    "kind": "arxiv",
    "version": 3
  }
}