Pith Number

pith:4TX3RYHV

pith:2016:4TX3RYHV63YKN7HVIWOASFSRUT

not attested not anchored not stored refs pending

Optimal adaptation for early stopping in statistical inverse problems

Gilles Blanchard, Marc Hoffmann, Markus Rei{\ss}

arxiv:1606.07702 v2 · 2016-06-24 · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4TX3RYHV63YKN7HVIWOASFSRUT}

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	2026-05-18T00:31:59.116008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4efb8e0f5f6f0a6fcf5459c091651a4d14c22c150ea62dee5c0f6531b95612a

Aliases

arxiv: 1606.07702 · arxiv_version: 1606.07702v2 · doi: 10.48550/arxiv.1606.07702 · pith_short_12: 4TX3RYHV63YK · pith_short_16: 4TX3RYHV63YKN7HV · pith_short_8: 4TX3RYHV

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/4TX3RYHV63YKN7HVIWOASFSRUT \
  | 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: e4efb8e0f5f6f0a6fcf5459c091651a4d14c22c150ea62dee5c0f6531b95612a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13f4a0403038e83875129d78720696c39b44cade0047d5571bdc882c22ea3e85",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2016-06-24T14:32:32Z",
    "title_canon_sha256": "b6161883ecc4fb41c6ec7e70230a6a9ca0f5d4e06381b64a61c4be3c357d82ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.07702",
    "kind": "arxiv",
    "version": 2
  }
}