Pith Number

pith:2QVOFRXO

pith:2011:2QVOFRXOVACZETIHJ6HGKLQD2I

not attested not anchored not stored refs pending

Optimal Power Allocation for Renewable Energy Source

Abhinav Sinha, Prasanna Chaporkar

arxiv:1110.2288 v1 · 2011-10-11 · cs.SY · cs.IT · math.IT · math.OC · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2QVOFRXOVACZETIHJ6HGKLQD2I}

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	2026-05-18T04:11:17.096234Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d42ae2c6eea805924d074f8e652e03d21313d38b3ec01618f602353b7f7a36ea

Aliases

arxiv: 1110.2288 · arxiv_version: 1110.2288v1 · doi: 10.48550/arxiv.1110.2288 · pith_short_12: 2QVOFRXOVACZ · pith_short_16: 2QVOFRXOVACZETIH · pith_short_8: 2QVOFRXO

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/2QVOFRXOVACZETIHJ6HGKLQD2I \
  | 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: d42ae2c6eea805924d074f8e652e03d21313d38b3ec01618f602353b7f7a36ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4239e8bbeac820230f15ae14f30a0d1611ab8497c39a1c52ca415469093febf7",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT",
      "math.OC",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2011-10-11T07:02:14Z",
    "title_canon_sha256": "bb692d6f22d335bd07b65585b37ea9f1583bb74d7c33d13153f91fe890ccd263"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.2288",
    "kind": "arxiv",
    "version": 1
  }
}