Pith Number

pith:4SLPHRQA

pith:2018:4SLPHRQACYZQOSOPVMMTZLG52V

not attested not anchored not stored refs pending

Engineering Structural Robustness in Power Grid Networks Susceptible to Coherent Swing Instability

Alexandre Tartakovsky, Daniel Dylewsky, J. Nathan Kutz, Xiu Yang

arxiv:1805.09894 v2 · 2018-05-24 · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4SLPHRQACYZQOSOPVMMTZLG52V}

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	2026-05-17T23:45:20.851632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e496f3c60016330749cfab193cacddd54d3026a44ecf38af104fabe2372e18b4

Aliases

arxiv: 1805.09894 · arxiv_version: 1805.09894v2 · doi: 10.48550/arxiv.1805.09894 · pith_short_12: 4SLPHRQACYZQ · pith_short_16: 4SLPHRQACYZQOSOP · pith_short_8: 4SLPHRQA

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/4SLPHRQACYZQOSOPVMMTZLG52V \
  | 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: e496f3c60016330749cfab193cacddd54d3026a44ecf38af104fabe2372e18b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7c3fac11ab1dbb31198f4933c242883eb7abc8dd85a5f25e4974b2b8266f918",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2018-05-24T20:49:20Z",
    "title_canon_sha256": "6a0b3e7084498ad87d6562f3eb6729b4897c4280ab96a5c19a38f0bbd7b9e88e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.09894",
    "kind": "arxiv",
    "version": 2
  }
}