Pith Number

pith:PAALTHPX

pith:2014:PAALTHPXVKGYSDROIKDI2H22H7

not attested not anchored not stored refs pending

Threshold-based monitoring of cascading outages with PMU measurements of area angle

Atena Darvishi, Ian Dobson

arxiv:1411.6130 v1 · 2014-11-22 · 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{PAALTHPXVKGYSDROIKDI2H22H7}

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	2026-05-18T02:33:00.630021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7800b99df7aa8d890e2e42868d1f5a3fce1358251b2c7977c105ce2142f3bcb1

Aliases

arxiv: 1411.6130 · arxiv_version: 1411.6130v1 · doi: 10.48550/arxiv.1411.6130 · pith_short_12: PAALTHPXVKGY · pith_short_16: PAALTHPXVKGYSDRO · pith_short_8: PAALTHPX

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/PAALTHPXVKGYSDROIKDI2H22H7 \
  | 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: 7800b99df7aa8d890e2e42868d1f5a3fce1358251b2c7977c105ce2142f3bcb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b02b0c51ef3a463365f5b273ada0706f22f45f53eae0cce11c72b142c6f37990",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2014-11-22T14:32:18Z",
    "title_canon_sha256": "017324f59869574515b127f43aae987a20eb0182511b0867b91986ffbcd178f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.6130",
    "kind": "arxiv",
    "version": 1
  }
}