Pith Number

pith:BPIMGL34

pith:2016:BPIMGL34L7Q7YL5ZFPAM5JETIX

not attested not anchored not stored refs pending

Comparative Study of Instance Based Learning and Back Propagation for Classification Problems

Erkan Bostanci, Nadia Kanwal

arxiv:1604.05429 v1 · 2016-04-19 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BPIMGL34L7Q7YL5ZFPAM5JETIX}

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	2026-05-18T01:16:53.964076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bd0c32f7c5fe1fc2fb92bc0cea49345f5cefaa64e5216f0e55bd522b1390de6

Aliases

arxiv: 1604.05429 · arxiv_version: 1604.05429v1 · doi: 10.48550/arxiv.1604.05429 · pith_short_12: BPIMGL34L7Q7 · pith_short_16: BPIMGL34L7Q7YL5Z · pith_short_8: BPIMGL34

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/BPIMGL34L7Q7YL5ZFPAM5JETIX \
  | 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: 0bd0c32f7c5fe1fc2fb92bc0cea49345f5cefaa64e5216f0e55bd522b1390de6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "862c4b8f81b2e6e367541b785c4974e87a9c4db73e1ea0ca197e2464abc06195",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-04-19T04:31:55Z",
    "title_canon_sha256": "00d75f092ab66cf86cca35b46fcbb90bd740a9370a99fa338e723f96cef4eef4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.05429",
    "kind": "arxiv",
    "version": 1
  }
}