Pith Number

pith:DPXRBTMH

pith:2015:DPXRBTMHJMXW2UEUCAPVL6J6LQ

not attested not anchored not stored refs pending

Designing for Situation Awareness of Future Power Grids: An Indicator System Based on Linear Eigenvalue Statistics of Large Random Matrices

Lei Chu, Qian Ai (IEEE Member), Robert C. Qiu (IEEE Fellow), Xing He, Xinyi Xu, Zenan ling

arxiv:1512.07082 v2 · 2015-12-22 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DPXRBTMHJMXW2UEUCAPVL6J6LQ}

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	2026-05-18T00:40:01.395096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bef10cd874b2f6d5094101f55f93e5c2dd7808e2f2b2258152cf6fe65b8d3ba

Aliases

arxiv: 1512.07082 · arxiv_version: 1512.07082v2 · doi: 10.48550/arxiv.1512.07082 · pith_short_12: DPXRBTMHJMXW · pith_short_16: DPXRBTMHJMXW2UEU · pith_short_8: DPXRBTMH

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/DPXRBTMHJMXW2UEUCAPVL6J6LQ \
  | 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: 1bef10cd874b2f6d5094101f55f93e5c2dd7808e2f2b2258152cf6fe65b8d3ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f0effd0cf16dd68e3c18ee1383c36fdbb5a53456b2c65d72657d60df093ae19",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2015-12-22T13:42:44Z",
    "title_canon_sha256": "1d373e5aabc307acefb19d90ee6ce44f166d56efa78ff2abd3f12ad7776bfcb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.07082",
    "kind": "arxiv",
    "version": 2
  }
}