Pith Number

pith:ITBAH4WW

pith:2018:ITBAH4WW6PYY6I4IZFGT5E7DZE

not attested not anchored not stored refs pending

Optimal control of electricity input given an uncertain demand

Kerstin Lux, Ralf Korn, Simone G\"ottlich

arxiv:1810.05480 v1 · 2018-10-12 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ITBAH4WW6PYY6I4IZFGT5E7DZE}

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	2026-05-18T00:03:30.389050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44c203f2d6f3f18f2388c94d3e93e3c9085119946fd7c7cfabe6c18964ca75ac

Aliases

arxiv: 1810.05480 · arxiv_version: 1810.05480v1 · doi: 10.48550/arxiv.1810.05480 · pith_short_12: ITBAH4WW6PYY · pith_short_16: ITBAH4WW6PYY6I4I · pith_short_8: ITBAH4WW

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/ITBAH4WW6PYY6I4IZFGT5E7DZE \
  | 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: 44c203f2d6f3f18f2388c94d3e93e3c9085119946fd7c7cfabe6c18964ca75ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d32c2a5e262e2b2a4fa489306bfdebec0aa6e22145baec6dae03b2800232474",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-10-12T12:44:10Z",
    "title_canon_sha256": "b6e604f1d1ebbd83fe6278c4358b5b129820c85a2249e3e8f5df52da7b0ea74c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.05480",
    "kind": "arxiv",
    "version": 1
  }
}