Pith Number

pith:TMLWQPFB

pith:2016:TMLWQPFB5LAL2DBY52D7Y3IFPL

not attested not anchored not stored refs pending

Direct Method for Training Feed-forward Neural Networks using Batch Extended Kalman Filter for Multi-Step-Ahead Predictions

Artem Chernodub

arxiv:1605.03764 v1 · 2016-05-12 · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TMLWQPFB5LAL2DBY52D7Y3IFPL}

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	2026-05-18T01:14:59.541514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b17683ca1eac0bd0c38ee87fc6d057ae5e7ecac706d3f7caba5ed057ef36f53

Aliases

arxiv: 1605.03764 · arxiv_version: 1605.03764v1 · doi: 10.48550/arxiv.1605.03764 · pith_short_12: TMLWQPFB5LAL · pith_short_16: TMLWQPFB5LAL2DBY · pith_short_8: TMLWQPFB

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/TMLWQPFB5LAL2DBY52D7Y3IFPL \
  | 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: 9b17683ca1eac0bd0c38ee87fc6d057ae5e7ecac706d3f7caba5ed057ef36f53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b935b9f774de30e875a063255d98bbe28317289b8f05a2448a441a4af3f42211",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2016-05-12T11:39:14Z",
    "title_canon_sha256": "b2919785744cd45744a34097949c07cfe1630b38fef5fdb9b71d3bee05be02f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.03764",
    "kind": "arxiv",
    "version": 1
  }
}