Pith Number

pith:Y5ORPBTL

pith:2013:Y5ORPBTLZKJ7MGWKDRCMLKNKXO

not attested not anchored not stored refs pending

A Robbins-Monro type algorithm for computing global minimizer of generalized conic functions

Abris Nagy, Csaba Noszaly, Csaba Vincze, Matyas Barczy

arxiv:1301.6112 v3 · 2013-01-25 · math.OC · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y5ORPBTLZKJ7MGWKDRCMLKNKXO}

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	2026-05-18T01:10:41.539784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c75d17866bca93f61aca1c44c5a9aabbaaa0edcdf8c168234ab2b16aa2ba5e0a

Aliases

arxiv: 1301.6112 · arxiv_version: 1301.6112v3 · doi: 10.48550/arxiv.1301.6112 · pith_short_12: Y5ORPBTLZKJ7 · pith_short_16: Y5ORPBTLZKJ7MGWK · pith_short_8: Y5ORPBTL

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/Y5ORPBTLZKJ7MGWKDRCMLKNKXO \
  | 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: c75d17866bca93f61aca1c44c5a9aabbaaa0edcdf8c168234ab2b16aa2ba5e0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b4287e3950b9f01c5cb6d189b29b666c5baaaad3703e56704ccd91ed2ad81aa",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2013-01-25T18:13:55Z",
    "title_canon_sha256": "2250ade67ebd4f2a92c2088c32fc9413317fd00b695d6a112a9727d181b2bc02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6112",
    "kind": "arxiv",
    "version": 3
  }
}