Pith Number

pith:ETFX4PAJ

pith:2020:ETFX4PAJSWKILE7YIH2EFB5CEE

not attested not anchored not stored refs pending

Bilevel Optimization for Differentially Private Optimization in Energy Systems

Ferdinando Fioretto, Pascal Van Hentenryck, Terrence W.K. Mak

arxiv:2001.09508 v2 · 2020-01-26 · math.OC · cs.AI · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ETFX4PAJSWKILE7YIH2EFB5CEE}

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	2026-07-05T02:04:55.005617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24cb7e3c0995948593f841f44287a2213369601bce17e67338a4a597fdc83a37

Aliases

arxiv: 2001.09508 · arxiv_version: 2001.09508v2 · doi: 10.48550/arxiv.2001.09508 · pith_short_12: ETFX4PAJSWKI · pith_short_16: ETFX4PAJSWKILE7Y · pith_short_8: ETFX4PAJ

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/ETFX4PAJSWKILE7YIH2EFB5CEE \
  | 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: 24cb7e3c0995948593f841f44287a2213369601bce17e67338a4a597fdc83a37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7940e5d31f154c4ecb52658851b2654f10f402ba4323febea980bbe65df13138",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2020-01-26T20:15:28Z",
    "title_canon_sha256": "5d44657f635e6886372f43fa3bcc4eecaf808171e033c6d647681c5e4bd1d31e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.09508",
    "kind": "arxiv",
    "version": 2
  }
}