Pith Number

pith:ZMGRTYOF

pith:2019:ZMGRTYOFUVIL6ZZXB3VKYYCUPN

not attested not anchored not stored refs pending

A deep learning approach for analyzing the composition of chemometric data

Mohib Ullah, Muhammad Bilal

arxiv:1905.03420 v1 · 2019-05-07 · 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{ZMGRTYOFUVIL6ZZXB3VKYYCUPN}

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	2026-05-17T23:46:39.992889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb0d19e1c5a550bf67370eeaac60547b6945bb6ce5f59219536b50cf14b676b7

Aliases

arxiv: 1905.03420 · arxiv_version: 1905.03420v1 · doi: 10.48550/arxiv.1905.03420 · pith_short_12: ZMGRTYOFUVIL · pith_short_16: ZMGRTYOFUVIL6ZZX · pith_short_8: ZMGRTYOF

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/ZMGRTYOFUVIL6ZZXB3VKYYCUPN \
  | 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: cb0d19e1c5a550bf67370eeaac60547b6945bb6ce5f59219536b50cf14b676b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d2b87fe3dbf0e7bc7f48a6f8aa746ac4b576996b9920197e336708232bb9a35",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-07T23:20:47Z",
    "title_canon_sha256": "bd3fe26f03e7ece2ab0e23b2f51319091e9056cf7a35ae2e8b69b40b4f08b676"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.03420",
    "kind": "arxiv",
    "version": 1
  }
}