Pith Number

pith:TRCZ7VUO

pith:2026:TRCZ7VUOFGJHFQKHPC4DVLDCMK

not attested not anchored not stored refs pending

Residual-based attack detection in cyber-physical systems: an optimal transport viewpoint

Siddhartha Ganguly, Souvik Das

arxiv:2603.16588 v2 · 2026-03-17 · math.OC · cs.SY · eess.SP · eess.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{TRCZ7VUOFGJHFQKHPC4DVLDCMK}

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	2026-05-27T02:05:13.729252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c459fd68e299272c14778b83aac6262aa8564a8be793593522d22de74c0af1b

Aliases

arxiv: 2603.16588 · arxiv_version: 2603.16588v2 · doi: 10.48550/arxiv.2603.16588 · pith_short_12: TRCZ7VUOFGJH · pith_short_16: TRCZ7VUOFGJHFQKH · pith_short_8: TRCZ7VUO

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/TRCZ7VUOFGJHFQKHPC4DVLDCMK \
  | 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: 9c459fd68e299272c14778b83aac6262aa8564a8be793593522d22de74c0af1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72f0cb016e690037f22e198fdbd01897722e9a1d1ec6d42f4d94a7908299080d",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SP",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2026-03-17T14:36:14Z",
    "title_canon_sha256": "831574de4a8dd926b804a009a4634ee938bc7d1269bc9c16121652db941332a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.16588",
    "kind": "arxiv",
    "version": 2
  }
}