Pith Number

pith:L3PQQ2B2

pith:2024:L3PQQ2B22KV6RIJRWHASHNF7ZL

not attested not anchored not stored refs pending

Robust Energy System Design via Semi-infinite Programming

Alexander Mitsos, Eike Cramer, Manuel Dahmen, Moritz Wedemeyer

arxiv:2411.14320 v2 · 2024-11-21 · 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{L3PQQ2B22KV6RIJRWHASHNF7ZL}

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	2026-07-05T11:06:25.117487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5edf08683ad2abe8a131b1c123b4bfcaea745fd61e095a2f0e98a4ddc0bb696b

Aliases

arxiv: 2411.14320 · arxiv_version: 2411.14320v2 · doi: 10.48550/arxiv.2411.14320 · pith_short_12: L3PQQ2B22KV6 · pith_short_16: L3PQQ2B22KV6RIJR · pith_short_8: L3PQQ2B2

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/L3PQQ2B22KV6RIJRWHASHNF7ZL \
  | 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: 5edf08683ad2abe8a131b1c123b4bfcaea745fd61e095a2f0e98a4ddc0bb696b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6708c4fa320cc3d130e64acb32a4930abff8673f50aebe601b742e129bc1085",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-11-21T17:10:12Z",
    "title_canon_sha256": "8182a040a7f806dfe7c9fc0ad52e24e167c0df7b6f96639e190cc43aa7aaeae2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.14320",
    "kind": "arxiv",
    "version": 2
  }
}