Pith Number

pith:TSCPHKQY

pith:2014:TSCPHKQYAYQVNYWPVWFY4DLQZ3

not attested not anchored not stored refs pending

Selection of Most Appropriate Backpropagation Training Algorithm in Data Pattern Recognition

Agus Harjoko, Hindayati Mustafidah, Retantyo Wardoyo, Sri Hartati

arxiv:1409.4727 v1 · 2014-09-11 · 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{TSCPHKQYAYQVNYWPVWFY4DLQZ3}

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	2026-05-18T02:42:44.987067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c84f3aa18062156e2cfad8b8e0d70cec063ee00fbcaed2e1eafac07729d4491

Aliases

arxiv: 1409.4727 · arxiv_version: 1409.4727v1 · doi: 10.48550/arxiv.1409.4727 · pith_short_12: TSCPHKQYAYQV · pith_short_16: TSCPHKQYAYQVNYWP · pith_short_8: TSCPHKQY

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/TSCPHKQYAYQVNYWPVWFY4DLQZ3 \
  | 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: 9c84f3aa18062156e2cfad8b8e0d70cec063ee00fbcaed2e1eafac07729d4491

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "825618a9075c39db44b7229c3ee8407b654d701a9cd76633db406dcb570d734c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2014-09-11T09:03:38Z",
    "title_canon_sha256": "ee220f498f21f7866869b9c8bf109b415e5013044ea272d0816d23e7e706535f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.4727",
    "kind": "arxiv",
    "version": 1
  }
}