Pith Number

pith:GVHNVVCB

pith:2019:GVHNVVCBP5LY37PKJF7ABTPKXW

not attested not anchored not stored refs pending

A Case Study of Deep-Learned Activations via Hand-Crafted Audio Features

Emilia G\'omez, Gloria Haro, Olga Slizovskaia

arxiv:1907.01813 v1 · 2019-07-03 · 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{GVHNVVCBP5LY37PKJF7ABTPKXW}

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	2026-05-17T23:41:34.942817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

354edad4417f578dfdea497e00cdeabdb51b4bcd05a105da8a284e01c5dc8844

Aliases

arxiv: 1907.01813 · arxiv_version: 1907.01813v1 · doi: 10.48550/arxiv.1907.01813 · pith_short_12: GVHNVVCBP5LY · pith_short_16: GVHNVVCBP5LY37PK · pith_short_8: GVHNVVCB

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/GVHNVVCBP5LY37PKJF7ABTPKXW \
  | 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: 354edad4417f578dfdea497e00cdeabdb51b4bcd05a105da8a284e01c5dc8844

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "582bf24556315ae7ffe210f23d090a046ae95bffdefdad86d0e1875d1f87edef",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2019-07-03T09:32:42Z",
    "title_canon_sha256": "e66e45b9e5a4693fe0cd9564a58c83a445bc9b019d0a3c5cef56df57beb7c933"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.01813",
    "kind": "arxiv",
    "version": 1
  }
}