Pith Number

pith:ET2N2BIL

pith:2018:ET2N2BILUQHHII4CTO3ZB4HCDI

not attested not anchored not stored refs pending

Genre-Agnostic Key Classification With Convolutional Neural Networks

Filip Korzeniowski, Gerhard Widmer

arxiv:1808.05340 v1 · 2018-08-16 · cs.SD · cs.LG · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ET2N2BILUQHHII4CTO3ZB4HCDI}

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	2026-05-18T00:07:57.472628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24f4dd050ba40e7423829bb790f0e21a3b00eb375b62e048dc210e0ce6e6d199

Aliases

arxiv: 1808.05340 · arxiv_version: 1808.05340v1 · doi: 10.48550/arxiv.1808.05340 · pith_short_12: ET2N2BILUQHH · pith_short_16: ET2N2BILUQHHII4C · pith_short_8: ET2N2BIL

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/ET2N2BILUQHHII4CTO3ZB4HCDI \
  | 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: 24f4dd050ba40e7423829bb790f0e21a3b00eb375b62e048dc210e0ce6e6d199

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "847f4540b67a0f40d9cd195e5fe953d0c4d97ba622948bd59416600cc10496e7",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2018-08-16T03:57:03Z",
    "title_canon_sha256": "bc54d678e5d9279c280a1814191bb64af7a6c738c9693fa9e5ae01efcc6b5cb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.05340",
    "kind": "arxiv",
    "version": 1
  }
}