Pith Number

pith:VCYH3EUE

pith:2025:VCYH3EUEXYEZT3XXUCEX2S4E5X

not attested not anchored not stored refs pending

Koopman Meets Limited Bandwidth: Effect of Quantization on Data-Driven Linear Prediction and Control of Nonlinear Systems

Debdipta Goswami, Dipankar Maity, Shahab Ataei

arxiv:2501.07714 v1 · 2025-01-13 · eess.SY · 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{VCYH3EUEXYEZT3XXUCEX2S4E5X}

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	2026-07-05T10:00:48.970759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8b07d9284be0999eef7a0897d4b84edd0041b6ec48b4e8fc52eeb829921ce9e

Aliases

arxiv: 2501.07714 · arxiv_version: 2501.07714v1 · doi: 10.48550/arxiv.2501.07714 · pith_short_12: VCYH3EUEXYEZ · pith_short_16: VCYH3EUEXYEZT3XX · pith_short_8: VCYH3EUE

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/VCYH3EUEXYEZT3XXUCEX2S4E5X \
  | 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: a8b07d9284be0999eef7a0897d4b84edd0041b6ec48b4e8fc52eeb829921ce9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e9063c24ff20617dedbf6e33ace5bdebfdcf3655c2bd39c7a489d2e92339940",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2025-01-13T21:55:48Z",
    "title_canon_sha256": "bfaded6ea22ae2cbd2c08ded390a07ca74f57f157a80844455d56ffa51a359f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.07714",
    "kind": "arxiv",
    "version": 1
  }
}