Pith Number

pith:LZQGNVUA

pith:2014:LZQGNVUAZGAK433O42CTW6JC5E

not attested not anchored not stored refs pending

Distributed Primary Frequency Control through Multi-Terminal HVDC Transmission Systems

Dimos V. Dimarogonas, G\"oran Andersson, Karl H. Johansson, Martin Andreasson, Roger Wiget

arxiv:1409.8013 v2 · 2014-09-29 · 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{LZQGNVUAZGAK433O42CTW6JC5E}

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	2026-05-18T01:24:30.575555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e6066d680c980ae6f6ee6853b7922e910277e7a585819b8b1adba9f186e6daf

Aliases

arxiv: 1409.8013 · arxiv_version: 1409.8013v2 · doi: 10.48550/arxiv.1409.8013 · pith_short_12: LZQGNVUAZGAK · pith_short_16: LZQGNVUAZGAK433O · pith_short_8: LZQGNVUA

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/LZQGNVUAZGAK433O42CTW6JC5E \
  | 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: 5e6066d680c980ae6f6ee6853b7922e910277e7a585819b8b1adba9f186e6daf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "983c9c7ecb7e7f1ffcfcc8231871829a51ff9b4d7e7c485c649b2b0057c21108",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-09-29T07:37:39Z",
    "title_canon_sha256": "f4d441d36afdcc959dc60a683e41418c85f19945001c1928c78c708e5f5ca183"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.8013",
    "kind": "arxiv",
    "version": 2
  }
}