Pith Number

pith:YPIZF2PG

pith:2023:YPIZF2PGGX5C2DSQDV5UWLFKZI

not attested not anchored not stored refs pending

Recoverable Robust Optimization with Commitment

Britta Peis, Felix Hommelsheim, Komal Muluk, Nicole Megow

arxiv:2306.08546 v2 · 2023-06-14 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YPIZF2PGGX5C2DSQDV5UWLFKZI}

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.

Cited by

1 paper in Pith

On the Complexity of Recoverable Robust Optimization in the Polynomial Hierarchy

Receipt and verification

First computed	2026-07-03T01:17:09.466454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3d192e9e635fa2d0e501d7b4b2caaca02bdb399690f42d62cbdc2c637724b30

Aliases

arxiv: 2306.08546 · arxiv_version: 2306.08546v2 · doi: 10.48550/arxiv.2306.08546 · pith_short_12: YPIZF2PGGX5C · pith_short_16: YPIZF2PGGX5C2DSQ · pith_short_8: YPIZF2PG

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/YPIZF2PGGX5C2DSQDV5UWLFKZI \
  | 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: c3d192e9e635fa2d0e501d7b4b2caaca02bdb399690f42d62cbdc2c637724b30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0383164420795fc3152b274cdf115a5740da99f36b4cb9d4095bc50470aeb2e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2023-06-14T14:44:28Z",
    "title_canon_sha256": "f506c296ab2dbd21e1e2ab13c65afc3e45ff5d33fe94ef6072516a2b49a154fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.08546",
    "kind": "arxiv",
    "version": 2
  }
}