Pith Number

pith:MTNIG4KM

pith:2020:MTNIG4KMLXU2PPU5Q327O4IISF

not attested not anchored not stored refs pending

Tractable learning in under-excited power grids

Deepjyoti Deka, Harish Doddi, Murti Salapaka, Sidhant Misra

arxiv:2005.01818 v1 · 2020-05-04 · eess.SY · cs.LG · 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{MTNIG4KMLXU2PPU5Q327O4IISF}

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	2026-07-05T01:00:19.954964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64da83714c5de9a7be9d86f5f77108917c35d95f4a03071c4312aaaf048c3ff9

Aliases

arxiv: 2005.01818 · arxiv_version: 2005.01818v1 · doi: 10.48550/arxiv.2005.01818 · pith_short_12: MTNIG4KMLXU2 · pith_short_16: MTNIG4KMLXU2PPU5 · pith_short_8: MTNIG4KM

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/MTNIG4KMLXU2PPU5Q327O4IISF \
  | 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: 64da83714c5de9a7be9d86f5f77108917c35d95f4a03071c4312aaaf048c3ff9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2460e355694e7f46fa0180b7944399e812a76a2ae90a896f1145a98a19ed0c6",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2020-05-04T19:54:48Z",
    "title_canon_sha256": "7af7241f72db94027e6a722e559db9d6a042fab2b3205550d98d64c0e4ace36d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.01818",
    "kind": "arxiv",
    "version": 1
  }
}