Pith Number

pith:P7NNMTZR

pith:2019:P7NNMTZR2H3DDDMTRB67TP3YY7

not attested not anchored not stored refs pending

An Online Sample Based Method for Mode Estimation using ODE Analysis of Stochastic Approximation Algorithms

Chandramouli Kamanchi, Prabuchandran K. J., Raghuram Bharadwaj Diddigi, Shalabh Bhatnagar

arxiv:1902.03806 v2 · 2019-02-11 · 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{P7NNMTZR2H3DDDMTRB67TP3YY7}

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	2026-05-17T23:44:29.384733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fdad64f31d1f6318d93887df9bf78c7c1f9cb778ea641d0155a4dd13de1f04d

Aliases

arxiv: 1902.03806 · arxiv_version: 1902.03806v2 · doi: 10.48550/arxiv.1902.03806 · pith_short_12: P7NNMTZR2H3D · pith_short_16: P7NNMTZR2H3DDDMT · pith_short_8: P7NNMTZR

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/P7NNMTZR2H3DDDMTRB67TP3YY7 \
  | 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: 7fdad64f31d1f6318d93887df9bf78c7c1f9cb778ea641d0155a4dd13de1f04d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e83b9a98141f1d6a546db4c94270f7944702bdce82786152974b439e3012a4cd",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-02-11T10:27:57Z",
    "title_canon_sha256": "37eba0953c3d82d084483677b798b0d5b3cd10355bf990f4bd4780273dfe9f94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.03806",
    "kind": "arxiv",
    "version": 2
  }
}