Pith Number

pith:WLAF7KED

pith:2017:WLAF7KEDASL6YALUGPPLYXPQHA

not attested not anchored not stored refs pending

Management of Cascading Outage Risk Based on Risk Gradient and Markovian Tree Search

Feng Liu, Kai Sun, Rui Yao, Shengwei Mei

arxiv:1704.02556 v2 · 2017-04-09 · 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{WLAF7KEDASL6YALUGPPLYXPQHA}

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	2026-05-18T00:31:21.811612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2c05fa8830497ec017433debc5df038278d4d6455a386248302f679d067fbf9

Aliases

arxiv: 1704.02556 · arxiv_version: 1704.02556v2 · doi: 10.48550/arxiv.1704.02556 · pith_short_12: WLAF7KEDASL6 · pith_short_16: WLAF7KEDASL6YALU · pith_short_8: WLAF7KED

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/WLAF7KEDASL6YALUGPPLYXPQHA \
  | 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: b2c05fa8830497ec017433debc5df038278d4d6455a386248302f679d067fbf9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09ec86f341a1261fa62f8d1ef28d983f55aa246e32171c52d79a5028896e5aa3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2017-04-09T02:45:18Z",
    "title_canon_sha256": "f4ef4bb4a7dbf5a4e80a45fe7d5f98eb8a7d6da2b6c26607eac915746409bece"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.02556",
    "kind": "arxiv",
    "version": 2
  }
}