Pith Number

pith:BGLUHQ2M

pith:2017:BGLUHQ2MUXSCTJR6SOJXMAJQ7E

not attested not anchored not stored refs pending

Global optimization for low-dimensional switching linear regression and bounded-error estimation

Fabien Lauer (ABC)

arxiv:1707.05533 v3 · 2017-07-18 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BGLUHQ2MUXSCTJR6SOJXMAJQ7E}

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	2026-05-18T00:29:45.736905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

099743c34ca5e429a63e9393760130f91b0017e299bc77d07b00d77dd16bd034

Aliases

arxiv: 1707.05533 · arxiv_version: 1707.05533v3 · doi: 10.48550/arxiv.1707.05533 · pith_short_12: BGLUHQ2MUXSC · pith_short_16: BGLUHQ2MUXSCTJR6 · pith_short_8: BGLUHQ2M

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/BGLUHQ2MUXSCTJR6SOJXMAJQ7E \
  | 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: 099743c34ca5e429a63e9393760130f91b0017e299bc77d07b00d77dd16bd034

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e64015195bdd9a922a49ed08661721b2fb9360732a166a7a81f6db014fd73f6",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-07-18T09:18:22Z",
    "title_canon_sha256": "ef5391c9f730ee1b8a5ca9e0fddb72687a2a618b5ed87ad87c00ca26e1c7ad02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.05533",
    "kind": "arxiv",
    "version": 3
  }
}