Pith Number

pith:IX42LPW6

pith:2021:IX42LPW6OVX4MJDZRXNN2YQDG5

not attested not anchored not stored refs pending

Data-Driven Distributionally Robust Optimization for Real-Time Economic Dispatch Considering Secondary Frequency Regulation Cost

Likai Liu, Nikhil Pathak, Xiaoyu Duan, Zechun Hu

arxiv:2101.08027 v2 · 2021-01-20 · eess.SY · 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{IX42LPW6OVX4MJDZRXNN2YQDG5}

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	2026-07-05T02:09:57.216795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45f9a5bede756fc624798ddadd62033743389d44269f0e0000047f37bfbb33bd

Aliases

arxiv: 2101.08027 · arxiv_version: 2101.08027v2 · doi: 10.48550/arxiv.2101.08027 · pith_short_12: IX42LPW6OVX4 · pith_short_16: IX42LPW6OVX4MJDZ · pith_short_8: IX42LPW6

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/IX42LPW6OVX4MJDZRXNN2YQDG5 \
  | 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: 45f9a5bede756fc624798ddadd62033743389d44269f0e0000047f37bfbb33bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59ef0af2c5fd24af6e0fbb3965198f12140a80570361492d0b318382e399bb5b",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2021-01-20T08:52:52Z",
    "title_canon_sha256": "bfa69513e600d715d737d3ef288d817efba69231ec2c8bcbaadacec693e19124"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.08027",
    "kind": "arxiv",
    "version": 2
  }
}