Pith Number

pith:3PAOMN2P

pith:2018:3PAOMN2PXO4KW5FSTURZDTWBCR

not attested not anchored not stored refs pending

A Common Framework for Natural Gradient and Taylor based Optimisation using Manifold Theory

Adnan Haider

arxiv:1803.09791 v3 · 2018-03-26 · 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{3PAOMN2PXO4KW5FSTURZDTWBCR}

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	2026-05-18T00:04:13.107952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbc0e6374fbbb8ab74b29d2391cec1147a5d62bf5dac5368019d876a46f19f12

Aliases

arxiv: 1803.09791 · arxiv_version: 1803.09791v3 · doi: 10.48550/arxiv.1803.09791 · pith_short_12: 3PAOMN2PXO4K · pith_short_16: 3PAOMN2PXO4KW5FS · pith_short_8: 3PAOMN2P

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/3PAOMN2PXO4KW5FSTURZDTWBCR \
  | 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: dbc0e6374fbbb8ab74b29d2391cec1147a5d62bf5dac5368019d876a46f19f12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26921ef4e3cb0c0bdb83dc2b02659c35450569f68f904d653bdb5915b24550a2",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-03-26T18:54:36Z",
    "title_canon_sha256": "67ea4c9346d9fe6f797cb1a8c4752dd908ff366d457bc132ceb1ce4477fbf235"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.09791",
    "kind": "arxiv",
    "version": 3
  }
}