Pith Number

pith:77PN6J6Y

pith:2018:77PN6J6YX6KEY7DC7KEHWSHFMP

not attested not anchored not stored refs pending

Fast Spectrogram Inversion using Multi-head Convolutional Neural Networks

Gregory Diamos, Heewoo Jun, Sercan O. Arik

arxiv:1808.06719 v2 · 2018-08-20 · 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{77PN6J6YX6KEY7DC7KEHWSHFMP}

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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.

Cited by

1 paper in Pith

SPADE-S: A Sparsity-Robust Foundational Forecaster

Receipt and verification

First computed	2026-05-17T23:57:40.334746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffdedf27d8bf944c7c62fa887b48e563dd4b6cd77603185e132a7fd506795229

Aliases

arxiv: 1808.06719 · arxiv_version: 1808.06719v2 · doi: 10.48550/arxiv.1808.06719 · pith_short_12: 77PN6J6YX6KE · pith_short_16: 77PN6J6YX6KEY7DC · pith_short_8: 77PN6J6Y

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/77PN6J6YX6KEY7DC7KEHWSHFMP \
  | 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: ffdedf27d8bf944c7c62fa887b48e563dd4b6cd77603185e132a7fd506795229

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26ee906a5d3675faada4e65895b061f4e2df815f26339d79186be872f0380b72",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2018-08-20T23:19:48Z",
    "title_canon_sha256": "7bd40f50a979ad0467d79c6b3781c51dcc442741ae27ef10114874a745fc2eca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.06719",
    "kind": "arxiv",
    "version": 2
  }
}