Pith Number

pith:5SXAPZOA

pith:2014:5SXAPZOAQGYBKR7IUVU76SO2DQ

not attested not anchored not stored refs pending

Kriging based Surrogate Modeling for Fractional Order Control of Microgrids

Indranil Pan, Saptarshi Das

arxiv:1408.4612 v1 · 2014-08-20 · cs.SY · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5SXAPZOAQGYBKR7IUVU76SO2DQ}

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	2026-05-18T02:44:48.562273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ecae07e5c081b01547e8a569ff49da1c0f8c94d0cc3a33f2c72586d7b7a2f296

Aliases

arxiv: 1408.4612 · arxiv_version: 1408.4612v1 · doi: 10.48550/arxiv.1408.4612 · pith_short_12: 5SXAPZOAQGYB · pith_short_16: 5SXAPZOAQGYBKR7I · pith_short_8: 5SXAPZOA

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/5SXAPZOAQGYBKR7IUVU76SO2DQ \
  | 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: ecae07e5c081b01547e8a569ff49da1c0f8c94d0cc3a33f2c72586d7b7a2f296

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a1c7a0a6a795745e676a779dfcff0a95ab69d42fd4c8e709d89e3280710f820",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2014-08-20T11:39:30Z",
    "title_canon_sha256": "2e202346e3109f4d149b4c563e03f695dbe4973ff169dc2f2255ae949a2d5fda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.4612",
    "kind": "arxiv",
    "version": 1
  }
}