Pith Number

pith:ONRWAG7S

pith:2023:ONRWAG7S7ZPW6M5KNZRAA6VO6T

not attested not anchored not stored refs pending

Robust optimization with belief functions

Adam Kasperski, Marc Goerigk, Pawe{\l} Zieli\'nski, Romain Guillaume

arxiv:2303.05067 v1 · 2023-03-09 · cs.DS · 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{ONRWAG7S7ZPW6M5KNZRAA6VO6T}

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	2026-07-05T05:49:36.900529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7363601bf2fe5f6f33aa6e62007aaef4c21227919f098b9f4f6057c3a49d50e1

Aliases

arxiv: 2303.05067 · arxiv_version: 2303.05067v1 · doi: 10.48550/arxiv.2303.05067 · pith_short_12: ONRWAG7S7ZPW · pith_short_16: ONRWAG7S7ZPW6M5K · pith_short_8: ONRWAG7S

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/ONRWAG7S7ZPW6M5KNZRAA6VO6T \
  | 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: 7363601bf2fe5f6f33aa6e62007aaef4c21227919f098b9f4f6057c3a49d50e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3442a736610eb6dac97224cf99300b198449f35473e57406b43222c88ccf96f",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2023-03-09T06:42:09Z",
    "title_canon_sha256": "39b95c3769a1e53f9352641ca430c63e0102ed09747a04f0956724730010ca0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.05067",
    "kind": "arxiv",
    "version": 1
  }
}