Pith Number

pith:2577GAPE

pith:2023:2577GAPEUYSZGL4BXMZX6SY6TM

not attested not anchored not stored refs pending

Randomized Robust Price Optimization

Velibor V. Mi\v{s}i\'c, Xinyi Guan

arxiv:2306.09659 v2 · 2023-06-16 · 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{2577GAPEUYSZGL4BXMZX6SY6TM}

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	2026-07-05T10:14:01.539838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d77ff301e4a625932f81bb337f4b1e9b154aa913dba0e3d07bf1442388c2aaa9

Aliases

arxiv: 2306.09659 · arxiv_version: 2306.09659v2 · doi: 10.48550/arxiv.2306.09659 · pith_short_12: 2577GAPEUYSZ · pith_short_16: 2577GAPEUYSZGL4B · pith_short_8: 2577GAPE

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/2577GAPEUYSZGL4BXMZX6SY6TM \
  | 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: d77ff301e4a625932f81bb337f4b1e9b154aa913dba0e3d07bf1442388c2aaa9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17394678aacd2e7c58299b02e24ffd069e6d6f5d68af7d7a24d3853a63705c3f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2023-06-16T07:28:38Z",
    "title_canon_sha256": "3ec43b138281cb4d6da9617e5e22a5ff4d46029bc24b1c74a23752f6c671f90f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.09659",
    "kind": "arxiv",
    "version": 2
  }
}