Pith Number

pith:SZHS434A

pith:2023:SZHS434AKSQWLBGFIB7SSBU7Q2

not attested not anchored not stored refs pending

Convex Restriction of Feasible Sets for AC Radial Networks

Baosen Zhang, Daniel Tabas, Ling Zhang

arxiv:2310.00549 v1 · 2023-10-01 · math.OC · cs.SY · eess.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{SZHS434AKSQWLBGFIB7SSBU7Q2}

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	2026-07-05T06:56:07.500184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

964f2e6f8054a16584c5407f29069f8683bb89ca47e69c5f1a9698d39711f083

Aliases

arxiv: 2310.00549 · arxiv_version: 2310.00549v1 · doi: 10.48550/arxiv.2310.00549 · pith_short_12: SZHS434AKSQW · pith_short_16: SZHS434AKSQWLBGF · pith_short_8: SZHS434A

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/SZHS434AKSQWLBGFIB7SSBU7Q2 \
  | 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: 964f2e6f8054a16584c5407f29069f8683bb89ca47e69c5f1a9698d39711f083

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c121442b97e8554d2676ea4d0d5251206a38cbe24f866ff71db83788bac4bd7e",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2023-10-01T02:25:27Z",
    "title_canon_sha256": "e170a79a4e9b6876b74f0a2b63df517a2ee53949e245af6206a7316de78affa4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.00549",
    "kind": "arxiv",
    "version": 1
  }
}