Pith Number

pith:XYNCRE7E

pith:2012:XYNCRE7EIT4O55HTHDRMX2FNT5

not attested not anchored not stored refs pending

Stochastic linear programming with a distortion risk constraint

Karl Mosler, Pavel Bazovkin

arxiv:1208.2113 v1 · 2012-08-10 · stat.ME · cs.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XYNCRE7EIT4O55HTHDRMX2FNT5}

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	2026-05-18T00:27:57.925407Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be1a2893e444f8eef4f338e2cbe8ad9f7fdfb4311b0e937cc603a9d6ce1b9058

Aliases

arxiv: 1208.2113 · arxiv_version: 1208.2113v1 · doi: 10.48550/arxiv.1208.2113 · pith_short_12: XYNCRE7EIT4O · pith_short_16: XYNCRE7EIT4O55HT · pith_short_8: XYNCRE7E

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/XYNCRE7EIT4O55HTHDRMX2FNT5 \
  | 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: be1a2893e444f8eef4f338e2cbe8ad9f7fdfb4311b0e937cc603a9d6ce1b9058

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fec36fee51ba843c4f228406b785dcf061e5d51140465f3999861b6fde332cb0",
    "cross_cats_sorted": [
      "cs.CG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2012-08-10T08:42:23Z",
    "title_canon_sha256": "a9c9f23ed8a36159af741a3fd81460ec02a8797d230c1e70a78e4166e64564e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.2113",
    "kind": "arxiv",
    "version": 1
  }
}