Pith Number

pith:AWHS2DV3

pith:2017:AWHS2DV3C6ATVCIMF32HJKGG4C

not attested not anchored not stored refs pending

Generalized Deterministic Perturbations For Stochastic Gradient Search

D. Sai Koti Reddy, K. Chandramouli, K. J. Prabuchandran, Shalabh Bhatnagar

arxiv:1702.06250 v5 · 2017-02-21 · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AWHS2DV3C6ATVCIMF32HJKGG4C}

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	2026-05-18T00:09:04.341125Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

058f2d0ebb17813a890c2ef474a8c6e0b45ec6c0bc33acfead42ab57e663abd6

Aliases

arxiv: 1702.06250 · arxiv_version: 1702.06250v5 · doi: 10.48550/arxiv.1702.06250 · pith_short_12: AWHS2DV3C6AT · pith_short_16: AWHS2DV3C6ATVCIM · pith_short_8: AWHS2DV3

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/AWHS2DV3C6ATVCIMF32HJKGG4C \
  | 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: 058f2d0ebb17813a890c2ef474a8c6e0b45ec6c0bc33acfead42ab57e663abd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4af2e355df1a005ad7def001da1cfabc5fc45109d077f0c9c5b977ade6db4b72",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2017-02-21T03:12:00Z",
    "title_canon_sha256": "44839f7f590f660b7029b22c21809158b5da9ffb9ae136479e6918c8bdc132e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.06250",
    "kind": "arxiv",
    "version": 5
  }
}